diff --git a/.gitignore b/.gitignore
index 144585f..fefbeb9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -75,4 +75,4 @@ typings/
 
 # FuseBox cache
 .fusebox/
-
+unpackage
diff --git a/App.vue b/App.vue
new file mode 100644
index 0000000..e617aa9
--- /dev/null
+++ b/App.vue
@@ -0,0 +1,21 @@
+<script>
+	export default {
+		onLaunch: function() {
+			console.log('App Launch')
+		},
+		onShow: function() {
+			console.log('App Show')
+		},
+		onHide: function() {
+			console.log('App Hide')
+		}
+	}
+</script>
+
+<style>
+	@import './common/qiun.css';
+	@import './common/uni.css';
+	@import "./common/main.css";
+	@import "./common/icon.css";
+	@import "./common/iconfont.css";
+</style>
diff --git a/api/device.js b/api/device.js
new file mode 100644
index 0000000..8784a24
--- /dev/null
+++ b/api/device.js
@@ -0,0 +1,84 @@
+import http from '@/common/request'
+import deviceData from '@/common/deviceData'
+
+export function getDeviceList(productId) {
+	let data = {}
+	if(productId){
+		data.productId = productId
+	}
+  return http.get('/device/list',data)
+}
+
+export function getDeviceInfo(productId, deviceName) {
+  return http.get(`/device/find/${productId}/${deviceName}`)
+}
+export function controlDeviceCmd(productId, deviceName, cmd) {
+  return deviceCmd({
+    url: '/device/cmd/simple',
+    method: 'post',
+    params: {
+      productId: productId,
+      deviceName: deviceName
+    },
+    data: cmd
+  })
+}
+
+export function getDeviceLatestUpMessage(productId, deviceName) {
+	return deviceData.get(`/device/message/find/one/up/${productId}/${deviceName}`)
+}
+
+export function getDeviceAllUpMessage(productId, deviceName, pageNum, pageSize) {
+	let data = {};
+	if(deviceName){
+		data.deviceName = deviceName
+	}
+	if(pageNum){
+		data.pageNum = pageNum
+	}
+	if(pageSize){
+		data.pageSize = pageSize
+	}
+	return deviceData.get(`/device/message/find/all/up/${productId}`,data)
+}
+
+export function getDeviceAllDownMessage(productId, deviceName, pageNum, pageSize) {
+  return deviceData({
+    url: `/device/message/find/all/down/${productId}`,
+    params: {
+      deviceName: deviceName,
+      pageNum: pageNum,
+      pageSize: pageSize
+    },
+    method: 'get'
+  })
+}
+
+export function statisticsDevice(productId) {
+	let data = {}
+	if(productId){
+		data.productId = productId
+	}
+  return http.get('/device/statistics',data)
+}
+
+export function getSubDeviceList(devicePid) {
+  return request({
+    url: `/device/list/sub/${devicePid}`,
+    method: 'get'
+  })
+}
+
+export function addSubDevice(deviceId, devicePid) {
+  return request({
+    url: `/device/add/sub/${deviceId}/${devicePid}`,
+    method: 'post'
+  })
+}
+
+export function deleteSubDevice(deviceId, devicePid) {
+  return request({
+    url: `/device/delete/sub/${deviceId}/${devicePid}`,
+    method: 'delete'
+  })
+}
diff --git a/api/login.js b/api/login.js
new file mode 100644
index 0000000..e54ee46
--- /dev/null
+++ b/api/login.js
@@ -0,0 +1,20 @@
+import http from '@/common/request'
+
+export function login(username, password) {
+	return http.post('/user/login', {name: username, password: password} )
+}
+
+export function getInfo(token) {
+  return request({
+    url: '/user/info',
+    method: 'get',
+    params: { token }
+  })
+}
+
+export function logout() {
+  return request({
+    url: '/user/logout',
+    method: 'post'
+  })
+}
diff --git a/common/auth.js b/common/auth.js
new file mode 100644
index 0000000..45d8cae
--- /dev/null
+++ b/common/auth.js
@@ -0,0 +1,26 @@
+const TokenKey = 'iotx_token'
+
+export function getToken() {
+	try {
+		return uni.getStorageSync(TokenKey);
+	} catch (e) {
+		console.error('getToken failed ');
+	}
+	return null;
+}
+
+export function setToken(token) {
+	try {
+		uni.setStorageSync(TokenKey, token);
+	} catch (e) {
+		console.error('setToken failed '+token);
+	}
+}
+
+export function removeToken() {
+	try {
+		uni.removeStorageSync(TokenKey);
+	} catch (e) {
+		console.error('removeToken failed ');
+	}
+}
diff --git a/common/deviceData.js b/common/deviceData.js
new file mode 100644
index 0000000..bdc5559
--- /dev/null
+++ b/common/deviceData.js
@@ -0,0 +1,22 @@
+import Request from '@/js_sdk/luch-request/request'
+const http = new Request();
+
+http.setConfig((config) => { /* 设置全局配置 */
+	config.baseUrl = 'http://39.98.253.192/data'; /* 根域名不同 */
+	return config;
+})
+
+http.interceptor.request((config, cancel) => {
+	return config;
+})
+
+http.interceptor.response((response) => { /* 请求之后拦截器 */
+	 const res = response.data
+    if (res.code !== 0) {
+	  uni.showToast({title: res.msg, duration:2000})
+      return Promise.reject('error')
+    } else {
+      return res
+    }
+})
+export default http;
\ No newline at end of file
diff --git a/common/icon.css b/common/icon.css
new file mode 100644
index 0000000..16ed121
--- /dev/null
+++ b/common/icon.css
@@ -0,0 +1,1226 @@
+@keyframes cuIcon-spin {
+	0% {
+		-webkit-transform: rotate(0);
+		transform: rotate(0);
+	}
+
+	100% {
+		-webkit-transform: rotate(359deg);
+		transform: rotate(359deg);
+	}
+}
+
+.cuIconfont-spin {
+	-webkit-animation: cuIcon-spin 2s infinite linear;
+	animation: cuIcon-spin 2s infinite linear;
+	display: inline-block;
+}
+
+.cuIconfont-pulse {
+	-webkit-animation: cuIcon-spin 1s infinite steps(8);
+	animation: cuIcon-spin 1s infinite steps(8);
+	display: inline-block;
+}
+
+[class*="cuIcon-"] {
+	font-family: "cuIcon";
+	font-size: inherit;
+	font-style: normal;
+}
+
+@font-face {
+	font-family: "cuIcon";
+	src: url('//at.alicdn.com/t/font_533566_yfq2d9wdij.eot?t=1545239985831');
+	/* IE9*/
+	src: url('//at.alicdn.com/t/font_533566_yfq2d9wdij.eot?t=1545239985831#iefix') format('embedded-opentype'),
+		/* IE6-IE8 */
+		url('data:application/x-font-woff;charset=utf-8;base64,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') format('woff'),
+		url('//at.alicdn.com/t/font_533566_yfq2d9wdij.ttf?t=1545239985831') format('truetype'),
+		/* chrome, firefox, opera, Safari, Android, iOS 4.2+*/
+		url('//at.alicdn.com/t/font_533566_yfq2d9wdij.svg?t=1545239985831#cuIconfont') format('svg');
+	/* iOS 4.1- */
+}
+
+.cuIcon-appreciate:before {
+	content: "\e644";
+}
+
+.cuIcon-check:before {
+	content: "\e645";
+}
+
+.cuIcon-close:before {
+	content: "\e646";
+}
+
+.cuIcon-edit:before {
+	content: "\e649";
+}
+
+.cuIcon-emoji:before {
+	content: "\e64a";
+}
+
+.cuIcon-favorfill:before {
+	content: "\e64b";
+}
+
+.cuIcon-favor:before {
+	content: "\e64c";
+}
+
+.cuIcon-loading:before {
+	content: "\e64f";
+}
+
+.cuIcon-locationfill:before {
+	content: "\e650";
+}
+
+.cuIcon-location:before {
+	content: "\e651";
+}
+
+.cuIcon-phone:before {
+	content: "\e652";
+}
+
+.cuIcon-roundcheckfill:before {
+	content: "\e656";
+}
+
+.cuIcon-roundcheck:before {
+	content: "\e657";
+}
+
+.cuIcon-roundclosefill:before {
+	content: "\e658";
+}
+
+.cuIcon-roundclose:before {
+	content: "\e659";
+}
+
+.cuIcon-roundrightfill:before {
+	content: "\e65a";
+}
+
+.cuIcon-roundright:before {
+	content: "\e65b";
+}
+
+.cuIcon-search:before {
+	content: "\e65c";
+}
+
+.cuIcon-taxi:before {
+	content: "\e65d";
+}
+
+.cuIcon-timefill:before {
+	content: "\e65e";
+}
+
+.cuIcon-time:before {
+	content: "\e65f";
+}
+
+.cuIcon-unfold:before {
+	content: "\e661";
+}
+
+.cuIcon-warnfill:before {
+	content: "\e662";
+}
+
+.cuIcon-warn:before {
+	content: "\e663";
+}
+
+.cuIcon-camerafill:before {
+	content: "\e664";
+}
+
+.cuIcon-camera:before {
+	content: "\e665";
+}
+
+.cuIcon-commentfill:before {
+	content: "\e666";
+}
+
+.cuIcon-comment:before {
+	content: "\e667";
+}
+
+.cuIcon-likefill:before {
+	content: "\e668";
+}
+
+.cuIcon-like:before {
+	content: "\e669";
+}
+
+.cuIcon-notificationfill:before {
+	content: "\e66a";
+}
+
+.cuIcon-notification:before {
+	content: "\e66b";
+}
+
+.cuIcon-order:before {
+	content: "\e66c";
+}
+
+.cuIcon-samefill:before {
+	content: "\e66d";
+}
+
+.cuIcon-same:before {
+	content: "\e66e";
+}
+
+.cuIcon-deliver:before {
+	content: "\e671";
+}
+
+.cuIcon-evaluate:before {
+	content: "\e672";
+}
+
+.cuIcon-pay:before {
+	content: "\e673";
+}
+
+.cuIcon-send:before {
+	content: "\e675";
+}
+
+.cuIcon-shop:before {
+	content: "\e676";
+}
+
+.cuIcon-ticket:before {
+	content: "\e677";
+}
+
+.cuIcon-back:before {
+	content: "\e679";
+}
+
+.cuIcon-cascades:before {
+	content: "\e67c";
+}
+
+.cuIcon-discover:before {
+	content: "\e67e";
+}
+
+.cuIcon-list:before {
+	content: "\e682";
+}
+
+.cuIcon-more:before {
+	content: "\e684";
+}
+
+.cuIcon-scan:before {
+	content: "\e689";
+}
+
+.cuIcon-settings:before {
+	content: "\e68a";
+}
+
+.cuIcon-questionfill:before {
+	content: "\e690";
+}
+
+.cuIcon-question:before {
+	content: "\e691";
+}
+
+.cuIcon-shopfill:before {
+	content: "\e697";
+}
+
+.cuIcon-form:before {
+	content: "\e699";
+}
+
+.cuIcon-pic:before {
+	content: "\e69b";
+}
+
+.cuIcon-filter:before {
+	content: "\e69c";
+}
+
+.cuIcon-footprint:before {
+	content: "\e69d";
+}
+
+.cuIcon-top:before {
+	content: "\e69e";
+}
+
+.cuIcon-pulldown:before {
+	content: "\e69f";
+}
+
+.cuIcon-pullup:before {
+	content: "\e6a0";
+}
+
+.cuIcon-right:before {
+	content: "\e6a3";
+}
+
+.cuIcon-refresh:before {
+	content: "\e6a4";
+}
+
+.cuIcon-moreandroid:before {
+	content: "\e6a5";
+}
+
+.cuIcon-deletefill:before {
+	content: "\e6a6";
+}
+
+.cuIcon-refund:before {
+	content: "\e6ac";
+}
+
+.cuIcon-cart:before {
+	content: "\e6af";
+}
+
+.cuIcon-qrcode:before {
+	content: "\e6b0";
+}
+
+.cuIcon-remind:before {
+	content: "\e6b2";
+}
+
+.cuIcon-delete:before {
+	content: "\e6b4";
+}
+
+.cuIcon-profile:before {
+	content: "\e6b7";
+}
+
+.cuIcon-home:before {
+	content: "\e6b8";
+}
+
+.cuIcon-cartfill:before {
+	content: "\e6b9";
+}
+
+.cuIcon-discoverfill:before {
+	content: "\e6ba";
+}
+
+.cuIcon-homefill:before {
+	content: "\e6bb";
+}
+
+.cuIcon-message:before {
+	content: "\e6bc";
+}
+
+.cuIcon-addressbook:before {
+	content: "\e6bd";
+}
+
+.cuIcon-link:before {
+	content: "\e6bf";
+}
+
+.cuIcon-lock:before {
+	content: "\e6c0";
+}
+
+.cuIcon-unlock:before {
+	content: "\e6c2";
+}
+
+.cuIcon-vip:before {
+	content: "\e6c3";
+}
+
+.cuIcon-weibo:before {
+	content: "\e6c4";
+}
+
+.cuIcon-activity:before {
+	content: "\e6c5";
+}
+
+.cuIcon-friendaddfill:before {
+	content: "\e6c9";
+}
+
+.cuIcon-friendadd:before {
+	content: "\e6ca";
+}
+
+.cuIcon-friendfamous:before {
+	content: "\e6cb";
+}
+
+.cuIcon-friend:before {
+	content: "\e6cc";
+}
+
+.cuIcon-goods:before {
+	content: "\e6cd";
+}
+
+.cuIcon-selection:before {
+	content: "\e6ce";
+}
+
+.cuIcon-explore:before {
+	content: "\e6d2";
+}
+
+.cuIcon-present:before {
+	content: "\e6d3";
+}
+
+.cuIcon-squarecheckfill:before {
+	content: "\e6d4";
+}
+
+.cuIcon-square:before {
+	content: "\e6d5";
+}
+
+.cuIcon-squarecheck:before {
+	content: "\e6d6";
+}
+
+.cuIcon-round:before {
+	content: "\e6d7";
+}
+
+.cuIcon-roundaddfill:before {
+	content: "\e6d8";
+}
+
+.cuIcon-roundadd:before {
+	content: "\e6d9";
+}
+
+.cuIcon-add:before {
+	content: "\e6da";
+}
+
+.cuIcon-notificationforbidfill:before {
+	content: "\e6db";
+}
+
+.cuIcon-explorefill:before {
+	content: "\e6dd";
+}
+
+.cuIcon-fold:before {
+	content: "\e6de";
+}
+
+.cuIcon-game:before {
+	content: "\e6df";
+}
+
+.cuIcon-redpacket:before {
+	content: "\e6e0";
+}
+
+.cuIcon-selectionfill:before {
+	content: "\e6e1";
+}
+
+.cuIcon-similar:before {
+	content: "\e6e2";
+}
+
+.cuIcon-appreciatefill:before {
+	content: "\e6e3";
+}
+
+.cuIcon-infofill:before {
+	content: "\e6e4";
+}
+
+.cuIcon-info:before {
+	content: "\e6e5";
+}
+
+.cuIcon-forwardfill:before {
+	content: "\e6ea";
+}
+
+.cuIcon-forward:before {
+	content: "\e6eb";
+}
+
+.cuIcon-rechargefill:before {
+	content: "\e6ec";
+}
+
+.cuIcon-recharge:before {
+	content: "\e6ed";
+}
+
+.cuIcon-vipcard:before {
+	content: "\e6ee";
+}
+
+.cuIcon-voice:before {
+	content: "\e6ef";
+}
+
+.cuIcon-voicefill:before {
+	content: "\e6f0";
+}
+
+.cuIcon-friendfavor:before {
+	content: "\e6f1";
+}
+
+.cuIcon-wifi:before {
+	content: "\e6f2";
+}
+
+.cuIcon-share:before {
+	content: "\e6f3";
+}
+
+.cuIcon-wefill:before {
+	content: "\e6f4";
+}
+
+.cuIcon-we:before {
+	content: "\e6f5";
+}
+
+.cuIcon-lightauto:before {
+	content: "\e6f6";
+}
+
+.cuIcon-lightforbid:before {
+	content: "\e6f7";
+}
+
+.cuIcon-lightfill:before {
+	content: "\e6f8";
+}
+
+.cuIcon-camerarotate:before {
+	content: "\e6f9";
+}
+
+.cuIcon-light:before {
+	content: "\e6fa";
+}
+
+.cuIcon-barcode:before {
+	content: "\e6fb";
+}
+
+.cuIcon-flashlightclose:before {
+	content: "\e6fc";
+}
+
+.cuIcon-flashlightopen:before {
+	content: "\e6fd";
+}
+
+.cuIcon-searchlist:before {
+	content: "\e6fe";
+}
+
+.cuIcon-service:before {
+	content: "\e6ff";
+}
+
+.cuIcon-sort:before {
+	content: "\e700";
+}
+
+.cuIcon-down:before {
+	content: "\e703";
+}
+
+.cuIcon-mobile:before {
+	content: "\e704";
+}
+
+.cuIcon-mobilefill:before {
+	content: "\e705";
+}
+
+.cuIcon-copy:before {
+	content: "\e706";
+}
+
+.cuIcon-countdownfill:before {
+	content: "\e707";
+}
+
+.cuIcon-countdown:before {
+	content: "\e708";
+}
+
+.cuIcon-noticefill:before {
+	content: "\e709";
+}
+
+.cuIcon-notice:before {
+	content: "\e70a";
+}
+
+.cuIcon-upstagefill:before {
+	content: "\e70e";
+}
+
+.cuIcon-upstage:before {
+	content: "\e70f";
+}
+
+.cuIcon-babyfill:before {
+	content: "\e710";
+}
+
+.cuIcon-baby:before {
+	content: "\e711";
+}
+
+.cuIcon-brandfill:before {
+	content: "\e712";
+}
+
+.cuIcon-brand:before {
+	content: "\e713";
+}
+
+.cuIcon-choicenessfill:before {
+	content: "\e714";
+}
+
+.cuIcon-choiceness:before {
+	content: "\e715";
+}
+
+.cuIcon-clothesfill:before {
+	content: "\e716";
+}
+
+.cuIcon-clothes:before {
+	content: "\e717";
+}
+
+.cuIcon-creativefill:before {
+	content: "\e718";
+}
+
+.cuIcon-creative:before {
+	content: "\e719";
+}
+
+.cuIcon-female:before {
+	content: "\e71a";
+}
+
+.cuIcon-keyboard:before {
+	content: "\e71b";
+}
+
+.cuIcon-male:before {
+	content: "\e71c";
+}
+
+.cuIcon-newfill:before {
+	content: "\e71d";
+}
+
+.cuIcon-new:before {
+	content: "\e71e";
+}
+
+.cuIcon-pullleft:before {
+	content: "\e71f";
+}
+
+.cuIcon-pullright:before {
+	content: "\e720";
+}
+
+.cuIcon-rankfill:before {
+	content: "\e721";
+}
+
+.cuIcon-rank:before {
+	content: "\e722";
+}
+
+.cuIcon-bad:before {
+	content: "\e723";
+}
+
+.cuIcon-cameraadd:before {
+	content: "\e724";
+}
+
+.cuIcon-focus:before {
+	content: "\e725";
+}
+
+.cuIcon-friendfill:before {
+	content: "\e726";
+}
+
+.cuIcon-cameraaddfill:before {
+	content: "\e727";
+}
+
+.cuIcon-apps:before {
+	content: "\e729";
+}
+
+.cuIcon-paintfill:before {
+	content: "\e72a";
+}
+
+.cuIcon-paint:before {
+	content: "\e72b";
+}
+
+.cuIcon-picfill:before {
+	content: "\e72c";
+}
+
+.cuIcon-refresharrow:before {
+	content: "\e72d";
+}
+
+.cuIcon-colorlens:before {
+	content: "\e6e6";
+}
+
+.cuIcon-markfill:before {
+	content: "\e730";
+}
+
+.cuIcon-mark:before {
+	content: "\e731";
+}
+
+.cuIcon-presentfill:before {
+	content: "\e732";
+}
+
+.cuIcon-repeal:before {
+	content: "\e733";
+}
+
+.cuIcon-album:before {
+	content: "\e734";
+}
+
+.cuIcon-peoplefill:before {
+	content: "\e735";
+}
+
+.cuIcon-people:before {
+	content: "\e736";
+}
+
+.cuIcon-servicefill:before {
+	content: "\e737";
+}
+
+.cuIcon-repair:before {
+	content: "\e738";
+}
+
+.cuIcon-file:before {
+	content: "\e739";
+}
+
+.cuIcon-repairfill:before {
+	content: "\e73a";
+}
+
+.cuIcon-taoxiaopu:before {
+	content: "\e73b";
+}
+
+.cuIcon-weixin:before {
+	content: "\e612";
+}
+
+.cuIcon-attentionfill:before {
+	content: "\e73c";
+}
+
+.cuIcon-attention:before {
+	content: "\e73d";
+}
+
+.cuIcon-commandfill:before {
+	content: "\e73e";
+}
+
+.cuIcon-command:before {
+	content: "\e73f";
+}
+
+.cuIcon-communityfill:before {
+	content: "\e740";
+}
+
+.cuIcon-community:before {
+	content: "\e741";
+}
+
+.cuIcon-read:before {
+	content: "\e742";
+}
+
+.cuIcon-calendar:before {
+	content: "\e74a";
+}
+
+.cuIcon-cut:before {
+	content: "\e74b";
+}
+
+.cuIcon-magic:before {
+	content: "\e74c";
+}
+
+.cuIcon-backwardfill:before {
+	content: "\e74d";
+}
+
+.cuIcon-playfill:before {
+	content: "\e74f";
+}
+
+.cuIcon-stop:before {
+	content: "\e750";
+}
+
+.cuIcon-tagfill:before {
+	content: "\e751";
+}
+
+.cuIcon-tag:before {
+	content: "\e752";
+}
+
+.cuIcon-group:before {
+	content: "\e753";
+}
+
+.cuIcon-all:before {
+	content: "\e755";
+}
+
+.cuIcon-backdelete:before {
+	content: "\e756";
+}
+
+.cuIcon-hotfill:before {
+	content: "\e757";
+}
+
+.cuIcon-hot:before {
+	content: "\e758";
+}
+
+.cuIcon-post:before {
+	content: "\e759";
+}
+
+.cuIcon-radiobox:before {
+	content: "\e75b";
+}
+
+.cuIcon-rounddown:before {
+	content: "\e75c";
+}
+
+.cuIcon-upload:before {
+	content: "\e75d";
+}
+
+.cuIcon-writefill:before {
+	content: "\e760";
+}
+
+.cuIcon-write:before {
+	content: "\e761";
+}
+
+.cuIcon-radioboxfill:before {
+	content: "\e763";
+}
+
+.cuIcon-punch:before {
+	content: "\e764";
+}
+
+.cuIcon-shake:before {
+	content: "\e765";
+}
+
+.cuIcon-move:before {
+	content: "\e768";
+}
+
+.cuIcon-safe:before {
+	content: "\e769";
+}
+
+.cuIcon-activityfill:before {
+	content: "\e775";
+}
+
+.cuIcon-crownfill:before {
+	content: "\e776";
+}
+
+.cuIcon-crown:before {
+	content: "\e777";
+}
+
+.cuIcon-goodsfill:before {
+	content: "\e778";
+}
+
+.cuIcon-messagefill:before {
+	content: "\e779";
+}
+
+.cuIcon-profilefill:before {
+	content: "\e77a";
+}
+
+.cuIcon-sound:before {
+	content: "\e77b";
+}
+
+.cuIcon-sponsorfill:before {
+	content: "\e77c";
+}
+
+.cuIcon-sponsor:before {
+	content: "\e77d";
+}
+
+.cuIcon-upblock:before {
+	content: "\e77e";
+}
+
+.cuIcon-weblock:before {
+	content: "\e77f";
+}
+
+.cuIcon-weunblock:before {
+	content: "\e780";
+}
+
+.cuIcon-my:before {
+	content: "\e78b";
+}
+
+.cuIcon-myfill:before {
+	content: "\e78c";
+}
+
+.cuIcon-emojifill:before {
+	content: "\e78d";
+}
+
+.cuIcon-emojiflashfill:before {
+	content: "\e78e";
+}
+
+.cuIcon-flashbuyfill:before {
+	content: "\e78f";
+}
+
+.cuIcon-text:before {
+	content: "\e791";
+}
+
+.cuIcon-goodsfavor:before {
+	content: "\e794";
+}
+
+.cuIcon-musicfill:before {
+	content: "\e795";
+}
+
+.cuIcon-musicforbidfill:before {
+	content: "\e796";
+}
+
+.cuIcon-card:before {
+	content: "\e624";
+}
+
+.cuIcon-triangledownfill:before {
+	content: "\e79b";
+}
+
+.cuIcon-triangleupfill:before {
+	content: "\e79c";
+}
+
+.cuIcon-roundleftfill-copy:before {
+	content: "\e79e";
+}
+
+.cuIcon-font:before {
+	content: "\e76a";
+}
+
+.cuIcon-title:before {
+	content: "\e82f";
+}
+
+.cuIcon-recordfill:before {
+	content: "\e7a4";
+}
+
+.cuIcon-record:before {
+	content: "\e7a6";
+}
+
+.cuIcon-cardboardfill:before {
+	content: "\e7a9";
+}
+
+.cuIcon-cardboard:before {
+	content: "\e7aa";
+}
+
+.cuIcon-formfill:before {
+	content: "\e7ab";
+}
+
+.cuIcon-coin:before {
+	content: "\e7ac";
+}
+
+.cuIcon-cardboardforbid:before {
+	content: "\e7af";
+}
+
+.cuIcon-circlefill:before {
+	content: "\e7b0";
+}
+
+.cuIcon-circle:before {
+	content: "\e7b1";
+}
+
+.cuIcon-attentionforbid:before {
+	content: "\e7b2";
+}
+
+.cuIcon-attentionforbidfill:before {
+	content: "\e7b3";
+}
+
+.cuIcon-attentionfavorfill:before {
+	content: "\e7b4";
+}
+
+.cuIcon-attentionfavor:before {
+	content: "\e7b5";
+}
+
+.cuIcon-titles:before {
+	content: "\e701";
+}
+
+.cuIcon-icloading:before {
+	content: "\e67a";
+}
+
+.cuIcon-full:before {
+	content: "\e7bc";
+}
+
+.cuIcon-mail:before {
+	content: "\e7bd";
+}
+
+.cuIcon-peoplelist:before {
+	content: "\e7be";
+}
+
+.cuIcon-goodsnewfill:before {
+	content: "\e7bf";
+}
+
+.cuIcon-goodsnew:before {
+	content: "\e7c0";
+}
+
+.cuIcon-medalfill:before {
+	content: "\e7c1";
+}
+
+.cuIcon-medal:before {
+	content: "\e7c2";
+}
+
+.cuIcon-newsfill:before {
+	content: "\e7c3";
+}
+
+.cuIcon-newshotfill:before {
+	content: "\e7c4";
+}
+
+.cuIcon-newshot:before {
+	content: "\e7c5";
+}
+
+.cuIcon-news:before {
+	content: "\e7c6";
+}
+
+.cuIcon-videofill:before {
+	content: "\e7c7";
+}
+
+.cuIcon-video:before {
+	content: "\e7c8";
+}
+
+.cuIcon-exit:before {
+	content: "\e7cb";
+}
+
+.cuIcon-skinfill:before {
+	content: "\e7cc";
+}
+
+.cuIcon-skin:before {
+	content: "\e7cd";
+}
+
+.cuIcon-moneybagfill:before {
+	content: "\e7ce";
+}
+
+.cuIcon-usefullfill:before {
+	content: "\e7cf";
+}
+
+.cuIcon-usefull:before {
+	content: "\e7d0";
+}
+
+.cuIcon-moneybag:before {
+	content: "\e7d1";
+}
+
+.cuIcon-redpacket_fill:before {
+	content: "\e7d3";
+}
+
+.cuIcon-subscription:before {
+	content: "\e7d4";
+}
+
+.cuIcon-loading1:before {
+	content: "\e633";
+}
+
+.cuIcon-github:before {
+	content: "\e692";
+}
+
+.cuIcon-global:before {
+	content: "\e7eb";
+}
+
+.cuIcon-settingsfill:before {
+	content: "\e6ab";
+}
+
+.cuIcon-back_android:before {
+	content: "\e7ed";
+}
+
+.cuIcon-expressman:before {
+	content: "\e7ef";
+}
+
+.cuIcon-evaluate_fill:before {
+	content: "\e7f0";
+}
+
+.cuIcon-group_fill:before {
+	content: "\e7f5";
+}
+
+.cuIcon-play_forward_fill:before {
+	content: "\e7f6";
+}
+
+.cuIcon-deliver_fill:before {
+	content: "\e7f7";
+}
+
+.cuIcon-notice_forbid_fill:before {
+	content: "\e7f8";
+}
+
+.cuIcon-fork:before {
+	content: "\e60c";
+}
+
+.cuIcon-pick:before {
+	content: "\e7fa";
+}
+
+.cuIcon-wenzi:before {
+	content: "\e6a7";
+}
+
+.cuIcon-ellipse:before {
+	content: "\e600";
+}
+
+.cuIcon-qr_code:before {
+	content: "\e61b";
+}
+
+.cuIcon-dianhua:before {
+	content: "\e64d";
+}
+
+.cuIcon-cuIcon:before {
+	content: "\e602";
+}
+
+.cuIcon-loading2:before {
+	content: "\e7f1";
+}
+
+.cuIcon-btn:before {
+	content: "\e601";
+}
diff --git a/common/iconfont.css b/common/iconfont.css
new file mode 100644
index 0000000..a78ab59
--- /dev/null
+++ b/common/iconfont.css
@@ -0,0 +1,74 @@
+@font-face {
+  font-family: "iconfont";
+  src: url('//at.alicdn.com/t/font_1339011_fnx8kfgj0pj.eot?t=1565167418581'); /* IE9 */
+  src: url('//at.alicdn.com/t/font_1339011_fnx8kfgj0pj.eot?t=1565167418581#iefix') format('embedded-opentype'), /* IE6-IE8 */
+  url('data:application/x-font-woff2;charset=utf-8;base64,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') format('woff2'),
+  url('//at.alicdn.com/t/font_1339011_fnx8kfgj0pj.woff?t=1565167418581') format('woff'),
+  url('//at.alicdn.com/t/font_1339011_fnx8kfgj0pj.ttf?t=1565167418581') format('truetype'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+ */
+  url('//at.alicdn.com/t/font_1339011_fnx8kfgj0pj.svg?t=1565167418581#iconfont') format('svg'); /* iOS 4.1- */
+}
+
+.iconfont {
+  font-family: "iconfont";
+  font-size: 16px;
+  font-style: normal;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+.icon-shebei:before {
+  content: "\e606";
+}
+
+.icon-lora:before {
+  content: "\e7bd";
+}
+
+.icon-NATwangguan:before {
+  content: "\e665";
+}
+
+.icon-wendu:before {
+  content: "\e61f";
+}
+
+.icon-ditu:before {
+  content: "\e601";
+}
+
+.icon-wenshidu:before {
+  content: "\e600";
+}
+
+.icon-shebei2:before {
+  content: "\e643";
+}
+
+.icon-kuaicheduanxinwangguan:before {
+  content: "\eb53";
+}
+
+.icon-kuaicheduanxinwangguan1:before {
+  content: "\eb5f";
+}
+
+.icon-wenshidu1:before {
+  content: "\e602";
+}
+
+.icon-shidu:before {
+  content: "\e653";
+}
+
+.icon-yemian-copy-copy-copy:before {
+  content: "\e603";
+}
+
+.icon-gerenzhongxinwoderenwubiaozhuntoumianxing:before {
+  content: "\e604";
+}
+
+.icon-gateway:before {
+  content: "\e615";
+}
+
diff --git a/common/main.css b/common/main.css
new file mode 100644
index 0000000..fade3b2
--- /dev/null
+++ b/common/main.css
@@ -0,0 +1,3912 @@
+/*
+  ColorUi for uniApp  v2.1.6 | by 文晓港 2019-05-31 10:44:24
+  仅供学习交流，如作它用所承受的法律责任一概与作者无关  
+  
+  *使用ColorUi开发扩展与插件时，请注明基于ColorUi开发 
+  
+  （QQ交流群：240787041）
+*/
+
+/* ==================
+        初始化
+ ==================== */
+body {
+	background-color: #f1f1f1;
+	font-size: 28upx;
+	color: #333333;
+	font-family: Helvetica Neue, Helvetica, sans-serif;
+}
+
+view,
+scroll-view,
+swiper,
+button,
+input,
+textarea,
+label,
+navigator,
+image {
+	box-sizing: border-box;
+}
+
+.round {
+	border-radius: 5000upx;
+}
+
+.radius {
+	border-radius: 6upx;
+}
+
+/* ==================
+          图片
+ ==================== */
+
+image {
+	max-width: 100%;
+	display: inline-block;
+	position: relative;
+	z-index: 0;
+}
+
+image.loading::before {
+	content: "";
+	background-color: #f5f5f5;
+	display: block;
+	position: absolute;
+	width: 100%;
+	height: 100%;
+	z-index: -2;
+}
+
+image.loading::after {
+	content: "\e7f1";
+	font-family: "cuIcon";
+	position: absolute;
+	top: 0;
+	left: 0;
+	width: 32upx;
+	height: 32upx;
+	line-height: 32upx;
+	right: 0;
+	bottom: 0;
+	z-index: -1;
+	font-size: 32upx;
+	margin: auto;
+	color: #ccc;
+	-webkit-animation: cuIcon-spin 2s infinite linear;
+	animation: cuIcon-spin 2s infinite linear;
+	display: block;
+}
+
+.response {
+	width: 100%;
+}
+
+/* ==================
+         开关
+ ==================== */
+
+switch,
+checkbox,
+radio {
+	position: relative;
+}
+
+switch::after,
+switch::before {
+	font-family: "cuIcon";
+	content: "\e645";
+	position: absolute;
+	color: #ffffff !important;
+	top: 0%;
+	left: 0upx;
+	font-size: 26upx;
+	line-height: 26px;
+	width: 50%;
+	text-align: center;
+	pointer-events: none;
+	transform: scale(0, 0);
+	transition: all 0.3s ease-in-out 0s;
+	z-index: 9;
+	bottom: 0;
+	height: 26px;
+	margin: auto;
+}
+
+switch::before {
+	content: "\e646";
+	right: 0;
+	transform: scale(1, 1);
+	left: auto;
+}
+
+switch[checked]::after,
+switch.checked::after {
+	transform: scale(1, 1);
+}
+
+switch[checked]::before,
+switch.checked::before {
+	transform: scale(0, 0);
+}
+
+/* #ifndef MP-ALIPAY */
+radio::before,
+checkbox::before {
+	font-family: "cuIcon";
+	content: "\e645";
+	position: absolute;
+	color: #ffffff !important;
+	top: 50%;
+	margin-top: -8px;
+	right: 5px;
+	font-size: 32upx;
+	line-height: 16px;
+	pointer-events: none;
+	transform: scale(1, 1);
+	transition: all 0.3s ease-in-out 0s;
+	z-index: 9;
+}
+
+radio .wx-radio-input,
+checkbox .wx-checkbox-input,
+radio .uni-radio-input,
+checkbox .uni-checkbox-input {
+	margin: 0;
+	width: 24px;
+	height: 24px;
+}
+
+checkbox.round .wx-checkbox-input,
+checkbox.round .uni-checkbox-input {
+	border-radius: 100upx;
+}
+
+/* #endif */
+
+switch[checked]::before {
+	transform: scale(0, 0);
+}
+
+switch .wx-switch-input,
+switch .uni-switch-input {
+	border: none;
+	padding: 0 24px;
+	width: 48px;
+	height: 26px;
+	margin: 0;
+	border-radius: 100upx;
+}
+
+switch .wx-switch-input:not([class*="bg-"]),
+switch .uni-switch-input:not([class*="bg-"]) {
+	background: #8799a3 !important;
+}
+
+switch .wx-switch-input::after,
+switch .uni-switch-input::after {
+	margin: auto;
+	width: 26px;
+	height: 26px;
+	border-radius: 100upx;
+	left: 0upx;
+	top: 0upx;
+	bottom: 0upx;
+	position: absolute;
+	transform: scale(0.9, 0.9);
+	transition: all 0.1s ease-in-out 0s;
+}
+
+switch .wx-switch-input.wx-switch-input-checked::after,
+switch .uni-switch-input.uni-switch-input-checked::after {
+	margin: auto;
+	left: 22px;
+	box-shadow: none;
+	transform: scale(0.9, 0.9);
+}
+
+radio-group {
+	display: inline-block;
+}
+
+
+
+switch.radius .wx-switch-input::after,
+switch.radius .wx-switch-input,
+switch.radius .wx-switch-input::before,
+switch.radius .uni-switch-input::after,
+switch.radius .uni-switch-input,
+switch.radius .uni-switch-input::before {
+	border-radius: 10upx;
+}
+
+switch .wx-switch-input::before,
+radio.radio::before,
+checkbox .wx-checkbox-input::before,
+radio .wx-radio-input::before,
+switch .uni-switch-input::before,
+radio.radio::before,
+checkbox .uni-checkbox-input::before,
+radio .uni-radio-input::before {
+	display: none;
+}
+
+radio.radio[checked]::after,
+radio.radio .uni-radio-input-checked::after {
+	content: "";
+	background-color: transparent;
+	display: block;
+	position: absolute;
+	width: 8px;
+	height: 8px;
+	z-index: 999;
+	top: 0upx;
+	left: 0upx;
+	right: 0;
+	bottom: 0;
+	margin: auto;
+	border-radius: 200upx;
+	/* #ifndef MP */
+	border: 7px solid #ffffff !important;
+	/* #endif */
+
+	/* #ifdef MP */
+	border: 8px solid #ffffff !important;
+	/* #endif */
+}
+
+.switch-sex::after {
+	content: "\e71c";
+}
+
+.switch-sex::before {
+	content: "\e71a";
+}
+
+.switch-sex .wx-switch-input,
+.switch-sex .uni-switch-input {
+	background: #e54d42 !important;
+	border-color: #e54d42 !important;
+}
+
+.switch-sex[checked] .wx-switch-input,
+.switch-sex.checked .uni-switch-input {
+	background: #0081ff !important;
+	border-color: #0081ff !important;
+}
+
+switch.red[checked] .wx-switch-input.wx-switch-input-checked,
+checkbox.red[checked] .wx-checkbox-input,
+radio.red[checked] .wx-radio-input,
+switch.red.checked .uni-switch-input.uni-switch-input-checked,
+checkbox.red.checked .uni-checkbox-input,
+radio.red.checked .uni-radio-input {
+	background-color: #e54d42 !important;
+	border-color: #e54d42 !important;
+	color: #ffffff !important;
+}
+
+switch.orange[checked] .wx-switch-input,
+checkbox.orange[checked] .wx-checkbox-input,
+radio.orange[checked] .wx-radio-input,
+switch.orange.checked .uni-switch-input,
+checkbox.orange.checked .uni-checkbox-input,
+radio.orange.checked .uni-radio-input {
+	background-color: #f37b1d !important;
+	border-color: #f37b1d !important;
+	color: #ffffff !important;
+}
+
+switch.yellow[checked] .wx-switch-input,
+checkbox.yellow[checked] .wx-checkbox-input,
+radio.yellow[checked] .wx-radio-input,
+switch.yellow.checked .uni-switch-input,
+checkbox.yellow.checked .uni-checkbox-input,
+radio.yellow.checked .uni-radio-input {
+	background-color: #fbbd08 !important;
+	border-color: #fbbd08 !important;
+	color: #333333 !important;
+}
+
+switch.olive[checked] .wx-switch-input,
+checkbox.olive[checked] .wx-checkbox-input,
+radio.olive[checked] .wx-radio-input,
+switch.olive.checked .uni-switch-input,
+checkbox.olive.checked .uni-checkbox-input,
+radio.olive.checked .uni-radio-input {
+	background-color: #8dc63f !important;
+	border-color: #8dc63f !important;
+	color: #ffffff !important;
+}
+
+switch.green[checked] .wx-switch-input,
+switch[checked] .wx-switch-input,
+checkbox.green[checked] .wx-checkbox-input,
+checkbox[checked] .wx-checkbox-input,
+radio.green[checked] .wx-radio-input,
+radio[checked] .wx-radio-input,
+switch.green.checked .uni-switch-input,
+switch.checked .uni-switch-input,
+checkbox.green.checked .uni-checkbox-input,
+checkbox.checked .uni-checkbox-input,
+radio.green.checked .uni-radio-input,
+radio.checked .uni-radio-input {
+	background-color: #39b54a !important;
+	border-color: #39b54a !important;
+	color: #ffffff !important;
+	border-color: #39B54A !important;
+}
+
+switch.cyan[checked] .wx-switch-input,
+checkbox.cyan[checked] .wx-checkbox-input,
+radio.cyan[checked] .wx-radio-input,
+switch.cyan.checked .uni-switch-input,
+checkbox.cyan.checked .uni-checkbox-input,
+radio.cyan.checked .uni-radio-input {
+	background-color: #1cbbb4 !important;
+	border-color: #1cbbb4 !important;
+	color: #ffffff !important;
+}
+
+switch.blue[checked] .wx-switch-input,
+checkbox.blue[checked] .wx-checkbox-input,
+radio.blue[checked] .wx-radio-input,
+switch.blue.checked .uni-switch-input,
+checkbox.blue.checked .uni-checkbox-input,
+radio.blue.checked .uni-radio-input {
+	background-color: #0081ff !important;
+	border-color: #0081ff !important;
+	color: #ffffff !important;
+}
+
+switch.purple[checked] .wx-switch-input,
+checkbox.purple[checked] .wx-checkbox-input,
+radio.purple[checked] .wx-radio-input,
+switch.purple.checked .uni-switch-input,
+checkbox.purple.checked .uni-checkbox-input,
+radio.purple.checked .uni-radio-input {
+	background-color: #6739b6 !important;
+	border-color: #6739b6 !important;
+	color: #ffffff !important;
+}
+
+switch.mauve[checked] .wx-switch-input,
+checkbox.mauve[checked] .wx-checkbox-input,
+radio.mauve[checked] .wx-radio-input,
+switch.mauve.checked .uni-switch-input,
+checkbox.mauve.checked .uni-checkbox-input,
+radio.mauve.checked .uni-radio-input {
+	background-color: #9c26b0 !important;
+	border-color: #9c26b0 !important;
+	color: #ffffff !important;
+}
+
+switch.pink[checked] .wx-switch-input,
+checkbox.pink[checked] .wx-checkbox-input,
+radio.pink[checked] .wx-radio-input,
+switch.pink.checked .uni-switch-input,
+checkbox.pink.checked .uni-checkbox-input,
+radio.pink.checked .uni-radio-input {
+	background-color: #e03997 !important;
+	border-color: #e03997 !important;
+	color: #ffffff !important;
+}
+
+switch.brown[checked] .wx-switch-input,
+checkbox.brown[checked] .wx-checkbox-input,
+radio.brown[checked] .wx-radio-input,
+switch.brown.checked .uni-switch-input,
+checkbox.brown.checked .uni-checkbox-input,
+radio.brown.checked .uni-radio-input {
+	background-color: #a5673f !important;
+	border-color: #a5673f !important;
+	color: #ffffff !important;
+}
+
+switch.grey[checked] .wx-switch-input,
+checkbox.grey[checked] .wx-checkbox-input,
+radio.grey[checked] .wx-radio-input,
+switch.grey.checked .uni-switch-input,
+checkbox.grey.checked .uni-checkbox-input,
+radio.grey.checked .uni-radio-input {
+	background-color: #8799a3 !important;
+	border-color: #8799a3 !important;
+	color: #ffffff !important;
+}
+
+switch.gray[checked] .wx-switch-input,
+checkbox.gray[checked] .wx-checkbox-input,
+radio.gray[checked] .wx-radio-input,
+switch.gray.checked .uni-switch-input,
+checkbox.gray.checked .uni-checkbox-input,
+radio.gray.checked .uni-radio-input {
+	background-color: #f0f0f0 !important;
+	border-color: #f0f0f0 !important;
+	color: #333333 !important;
+}
+
+switch.black[checked] .wx-switch-input,
+checkbox.black[checked] .wx-checkbox-input,
+radio.black[checked] .wx-radio-input,
+switch.black.checked .uni-switch-input,
+checkbox.black.checked .uni-checkbox-input,
+radio.black.checked .uni-radio-input {
+	background-color: #333333 !important;
+	border-color: #333333 !important;
+	color: #ffffff !important;
+}
+
+switch.white[checked] .wx-switch-input,
+checkbox.white[checked] .wx-checkbox-input,
+radio.white[checked] .wx-radio-input,
+switch.white.checked .uni-switch-input,
+checkbox.white.checked .uni-checkbox-input,
+radio.white.checked .uni-radio-input {
+	background-color: #ffffff !important;
+	border-color: #ffffff !important;
+	color: #333333 !important;
+}
+
+/* ==================
+          边框
+ ==================== */
+
+/* -- 实线 -- */
+
+.solid,
+.solid-top,
+.solid-right,
+.solid-bottom,
+.solid-left,
+.solids,
+.solids-top,
+.solids-right,
+.solids-bottom,
+.solids-left,
+.dashed,
+.dashed-top,
+.dashed-right,
+.dashed-bottom,
+.dashed-left {
+	position: relative;
+}
+
+.solid::after,
+.solid-top::after,
+.solid-right::after,
+.solid-bottom::after,
+.solid-left::after,
+.solids::after,
+.solids-top::after,
+.solids-right::after,
+.solids-bottom::after,
+.solids-left::after,
+.dashed::after,
+.dashed-top::after,
+.dashed-right::after,
+.dashed-bottom::after,
+.dashed-left::after {
+	content: " ";
+	width: 200%;
+	height: 200%;
+	position: absolute;
+	top: 0;
+	left: 0;
+	border-radius: inherit;
+	transform: scale(0.5);
+	transform-origin: 0 0;
+	pointer-events: none;
+	box-sizing: border-box;
+}
+
+.solid::after {
+	border: 1upx solid rgba(0, 0, 0, 0.1);
+}
+
+.solid-top::after {
+	border-top: 1upx solid rgba(0, 0, 0, 0.1);
+}
+
+.solid-right::after {
+	border-right: 1upx solid rgba(0, 0, 0, 0.1);
+}
+
+.solid-bottom::after {
+	border-bottom: 1upx solid rgba(0, 0, 0, 0.1);
+}
+
+.solid-left::after {
+	border-left: 1upx solid rgba(0, 0, 0, 0.1);
+}
+
+.solids::after {
+	border: 8upx solid #eee;
+}
+
+.solids-top::after {
+	border-top: 8upx solid #eee;
+}
+
+.solids-right::after {
+	border-right: 8upx solid #eee;
+}
+
+.solids-bottom::after {
+	border-bottom: 8upx solid #eee;
+}
+
+.solids-left::after {
+	border-left: 8upx solid #eee;
+}
+
+/* -- 虚线 -- */
+
+.dashed::after {
+	border: 1upx dashed #ddd;
+}
+
+.dashed-top::after {
+	border-top: 1upx dashed #ddd;
+}
+
+.dashed-right::after {
+	border-right: 1upx dashed #ddd;
+}
+
+.dashed-bottom::after {
+	border-bottom: 1upx dashed #ddd;
+}
+
+.dashed-left::after {
+	border-left: 1upx dashed #ddd;
+}
+
+/* -- 阴影 -- */
+
+.shadow[class*='white'] {
+	--ShadowSize: 0 1upx 6upx;
+}
+
+.shadow-lg {
+	--ShadowSize: 0upx 40upx 100upx 0upx;
+}
+
+.shadow-warp {
+	position: relative;
+	box-shadow: 0 0 10upx rgba(0, 0, 0, 0.1);
+}
+
+.shadow-warp:before,
+.shadow-warp:after {
+	position: absolute;
+	content: "";
+	top: 20upx;
+	bottom: 30upx;
+	left: 20upx;
+	width: 50%;
+	box-shadow: 0 30upx 20upx rgba(0, 0, 0, 0.2);
+	transform: rotate(-3deg);
+	z-index: -1;
+}
+
+.shadow-warp:after {
+	right: 20upx;
+	left: auto;
+	transform: rotate(3deg);
+}
+
+.shadow-blur {
+	position: relative;
+}
+
+.shadow-blur::before {
+	content: "";
+	display: block;
+	background: inherit;
+	filter: blur(10upx);
+	position: absolute;
+	width: 100%;
+	height: 100%;
+	top: 10upx;
+	left: 10upx;
+	z-index: -1;
+	opacity: 0.4;
+	transform-origin: 0 0;
+	border-radius: inherit;
+	transform: scale(1, 1);
+}
+
+/* ==================
+          按钮
+ ==================== */
+
+.cu-btn {
+	position: relative;
+	border: 0upx;
+	display: inline-flex;
+	align-items: center;
+	justify-content: center;
+	box-sizing: border-box;
+	padding: 0 30upx;
+	font-size: 28upx;
+	height: 64upx;
+	line-height: 1;
+	text-align: center;
+	text-decoration: none;
+	overflow: visible;
+	margin-left: initial;
+	transform: translate(0upx, 0upx);
+	margin-right: initial;
+}
+
+.cu-btn::after {
+	display: none;
+}
+
+.cu-btn:not([class*="bg-"]) {
+	background-color: #f0f0f0;
+}
+
+.cu-btn[class*="line"] {
+	background-color: transparent;
+}
+
+.cu-btn[class*="line"]::after {
+	content: " ";
+	display: block;
+	width: 200%;
+	height: 200%;
+	position: absolute;
+	top: 0;
+	left: 0;
+	border: 1upx solid currentColor;
+	transform: scale(0.5);
+	transform-origin: 0 0;
+	box-sizing: border-box;
+	border-radius: 12upx;
+	z-index: 1;
+	pointer-events: none;
+}
+
+.cu-btn.round[class*="line"]::after {
+	border-radius: 1000upx;
+}
+
+.cu-btn[class*="lines"]::after {
+	border: 6upx solid currentColor;
+}
+
+.cu-btn[class*="bg-"]::after {
+	display: none;
+}
+
+.cu-btn.sm {
+	padding: 0 20upx;
+	font-size: 20upx;
+	height: 48upx;
+}
+
+.cu-btn.lg {
+	padding: 0 40upx;
+	font-size: 32upx;
+	height: 80upx;
+}
+
+.cu-btn.cuIcon.sm {
+	width: 48upx;
+	height: 48upx;
+}
+
+.cu-btn.cuIcon {
+	width: 64upx;
+	height: 64upx;
+	border-radius: 500upx;
+	padding: 0;
+}
+
+button.cuIcon.lg {
+	width: 80upx;
+	height: 80upx;
+}
+
+.cu-btn.shadow-blur::before {
+	top: 4upx;
+	left: 4upx;
+	filter: blur(6upx);
+	opacity: 0.6;
+}
+
+.cu-btn.button-hover {
+	transform: translate(1upx, 1upx);
+}
+
+.block {
+	display: block;
+}
+
+.cu-btn.block {
+	display: flex;
+}
+
+.cu-btn[disabled] {
+	opacity: 0.6;
+	color: #ffffff;
+}
+
+/* ==================
+          徽章
+ ==================== */
+
+.cu-tag {
+	font-size: 24upx;
+	vertical-align: middle;
+	position: relative;
+	display: inline-flex;
+	align-items: center;
+	justify-content: center;
+	box-sizing: border-box;
+	padding: 0upx 16upx;
+	height: 48upx;
+	font-family: Helvetica Neue, Helvetica, sans-serif;
+	white-space: nowrap;
+}
+
+.cu-tag:not([class*="bg"]):not([class*="line"]) {
+	background-color: #f1f1f1;
+}
+
+.cu-tag[class*="line-"]::after {
+	content: " ";
+	width: 200%;
+	height: 200%;
+	position: absolute;
+	top: 0;
+	left: 0;
+	border: 1upx solid currentColor;
+	transform: scale(0.5);
+	transform-origin: 0 0;
+	box-sizing: border-box;
+	border-radius: inherit;
+	z-index: 1;
+	pointer-events: none;
+}
+
+.cu-tag.radius[class*="line"]::after {
+	border-radius: 12upx;
+}
+
+.cu-tag.round[class*="line"]::after {
+	border-radius: 1000upx;
+}
+
+.cu-tag[class*="line-"]::after {
+	border-radius: 0;
+}
+
+.cu-tag+.cu-tag {
+	margin-left: 10upx;
+}
+
+.cu-tag.sm {
+	font-size: 20upx;
+	padding: 0upx 12upx;
+	height: 32upx;
+}
+
+.cu-capsule {
+	display: inline-flex;
+	vertical-align: middle;
+}
+
+.cu-capsule+.cu-capsule {
+	margin-left: 10upx;
+}
+
+.cu-capsule .cu-tag {
+	margin: 0;
+}
+
+.cu-capsule .cu-tag[class*="line-"]:last-child::after {
+	border-left: 0upx solid transparent;
+}
+
+.cu-capsule .cu-tag[class*="line-"]:first-child::after {
+	border-right: 0upx solid transparent;
+}
+
+.cu-capsule.radius .cu-tag:first-child {
+	border-top-left-radius: 6upx;
+	border-bottom-left-radius: 6upx;
+}
+
+.cu-capsule.radius .cu-tag:last-child::after,
+.cu-capsule.radius .cu-tag[class*="line-"] {
+	border-top-right-radius: 12upx;
+	border-bottom-right-radius: 12upx;
+}
+
+.cu-capsule.round .cu-tag:first-child {
+	border-top-left-radius: 200upx;
+	border-bottom-left-radius: 200upx;
+	text-indent: 4upx;
+}
+
+.cu-capsule.round .cu-tag:last-child::after,
+.cu-capsule.round .cu-tag:last-child {
+	border-top-right-radius: 200upx;
+	border-bottom-right-radius: 200upx;
+	text-indent: -4upx;
+}
+
+.cu-tag.badge {
+	border-radius: 200upx;
+	position: absolute;
+	top: -10upx;
+	right: -10upx;
+	font-size: 20upx;
+	padding: 0upx 10upx;
+	height: 28upx;
+	color: #ffffff;
+}
+
+.cu-tag.badge:not([class*="bg-"]) {
+	background-color: #dd514c;
+}
+
+.cu-tag:empty:not([class*="cuIcon-"]) {
+	padding: 0upx;
+	width: 16upx;
+	height: 16upx;
+	top: -4upx;
+	right: -4upx;
+}
+
+.cu-tag[class*="cuIcon-"] {
+	width: 32upx;
+	height: 32upx;
+	top: -4upx;
+	right: -4upx;
+}
+
+/* ==================
+          头像
+ ==================== */
+
+.cu-avatar {
+	font-variant: small-caps;
+	margin: 0;
+	padding: 0;
+	display: inline-flex;
+	text-align: center;
+	justify-content: center;
+	align-items: center;
+	background-color: #ccc;
+	color: #ffffff;
+	white-space: nowrap;
+	position: relative;
+	width: 64upx;
+	height: 64upx;
+	background-size: cover;
+	background-position: center;
+	vertical-align: middle;
+	font-size: 1.5em;
+}
+
+.cu-avatar.sm {
+	width: 48upx;
+	height: 48upx;
+	font-size: 1em;
+}
+
+.cu-avatar.lg {
+	width: 96upx;
+	height: 96upx;
+	font-size: 2em;
+}
+
+.cu-avatar.xl {
+	width: 128upx;
+	height: 128upx;
+	font-size: 2.5em;
+}
+
+.cu-avatar .avatar-text {
+	font-size: 0.4em;
+}
+
+.cu-avatar-group {
+	direction: rtl;
+	unicode-bidi: bidi-override;
+	padding: 0 10upx 0 40upx;
+	display: inline-block;
+}
+
+.cu-avatar-group .cu-avatar {
+	margin-left: -30upx;
+	border: 4upx solid #f1f1f1;
+	vertical-align: middle;
+}
+
+.cu-avatar-group .cu-avatar.sm {
+	margin-left: -20upx;
+	border: 1upx solid #f1f1f1;
+}
+
+/* ==================
+         进度条
+ ==================== */
+
+.cu-progress {
+	overflow: hidden;
+	height: 28upx;
+	background-color: #ebeef5;
+	display: inline-flex;
+	align-items: center;
+	width: 100%;
+}
+
+.cu-progress+view,
+.cu-progress+text {
+	line-height: 1;
+}
+
+.cu-progress.xs {
+	height: 10upx;
+}
+
+.cu-progress.sm {
+	height: 20upx;
+}
+
+.cu-progress view {
+	width: 0;
+	height: 100%;
+	align-items: center;
+	display: flex;
+	justify-items: flex-end;
+	justify-content: space-around;
+	font-size: 20upx;
+	color: #ffffff;
+	transition: width 0.6s ease;
+}
+
+.cu-progress text {
+	align-items: center;
+	display: flex;
+	font-size: 20upx;
+	color: #333333;
+	text-indent: 10upx;
+}
+
+.cu-progress.text-progress {
+	padding-right: 60upx;
+}
+
+.cu-progress.striped view {
+	background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
+	background-size: 72upx 72upx;
+}
+
+.cu-progress.active view {
+	animation: progress-stripes 2s linear infinite;
+}
+
+@keyframes progress-stripes {
+	from {
+		background-position: 72upx 0;
+	}
+
+	to {
+		background-position: 0 0;
+	}
+}
+
+/* ==================
+          加载
+ ==================== */
+
+.cu-load {
+	display: block;
+	line-height: 3em;
+	text-align: center;
+}
+
+.cu-load::before {
+	font-family: "cuIcon";
+	display: inline-block;
+	margin-right: 6upx;
+}
+
+.cu-load.loading::before {
+	content: "\e67a";
+	animation: cuIcon-spin 2s infinite linear;
+}
+
+.cu-load.loading::after {
+	content: "加载中...";
+}
+
+.cu-load.over::before {
+	content: "\e64a";
+}
+
+.cu-load.over::after {
+	content: "没有更多了";
+}
+
+.cu-load.erro::before {
+	content: "\e658";
+}
+
+.cu-load.erro::after {
+	content: "加载失败";
+}
+
+.cu-load.load-cuIcon::before {
+	font-size: 32upx;
+}
+
+.cu-load.load-cuIcon::after {
+	display: none;
+}
+
+.cu-load.load-cuIcon.over {
+	display: none;
+}
+
+.cu-load.load-modal {
+	position: fixed;
+	top: 0;
+	right: 0;
+	bottom: 140upx;
+	left: 0;
+	margin: auto;
+	width: 260upx;
+	height: 260upx;
+	background-color: #ffffff;
+	border-radius: 10upx;
+	box-shadow: 0 0 0upx 2000upx rgba(0, 0, 0, 0.5);
+	display: flex;
+	align-items: center;
+	flex-direction: column;
+	justify-content: center;
+	font-size: 28upx;
+	z-index: 9999;
+	line-height: 2.4em;
+}
+
+.cu-load.load-modal [class*="cuIcon-"] {
+	font-size: 60upx;
+}
+
+.cu-load.load-modal image {
+	width: 70upx;
+	height: 70upx;
+}
+
+.cu-load.load-modal::after {
+	content: "";
+	position: absolute;
+	background-color: #ffffff;
+	border-radius: 50%;
+	width: 200upx;
+	height: 200upx;
+	font-size: 10px;
+	border-top: 6upx solid rgba(0, 0, 0, 0.05);
+	border-right: 6upx solid rgba(0, 0, 0, 0.05);
+	border-bottom: 6upx solid rgba(0, 0, 0, 0.05);
+	border-left: 6upx solid #f37b1d;
+	animation: cuIcon-spin 1s infinite linear;
+	z-index: -1;
+}
+
+.load-progress {
+	pointer-events: none;
+	top: 0;
+	position: fixed;
+	width: 100%;
+	left: 0;
+	z-index: 2000;
+}
+
+.load-progress.hide {
+	display: none;
+}
+
+.load-progress .load-progress-bar {
+	position: relative;
+	width: 100%;
+	height: 4upx;
+	overflow: hidden;
+	transition: all 200ms ease 0s;
+}
+
+.load-progress .load-progress-spinner {
+	position: absolute;
+	top: 10upx;
+	right: 10upx;
+	z-index: 2000;
+	display: block;
+}
+
+.load-progress .load-progress-spinner::after {
+	content: "";
+	display: block;
+	width: 24upx;
+	height: 24upx;
+	-webkit-box-sizing: border-box;
+	box-sizing: border-box;
+	border: solid 4upx transparent;
+	border-top-color: inherit;
+	border-left-color: inherit;
+	border-radius: 50%;
+	-webkit-animation: load-progress-spinner 0.4s linear infinite;
+	animation: load-progress-spinner 0.4s linear infinite;
+}
+
+@-webkit-keyframes load-progress-spinner {
+	0% {
+		-webkit-transform: rotate(0);
+		transform: rotate(0);
+	}
+
+	100% {
+		-webkit-transform: rotate(360deg);
+		transform: rotate(360deg);
+	}
+}
+
+@keyframes load-progress-spinner {
+	0% {
+		-webkit-transform: rotate(0);
+		transform: rotate(0);
+	}
+
+	100% {
+		-webkit-transform: rotate(360deg);
+		transform: rotate(360deg);
+	}
+}
+
+/* ==================
+          列表
+ ==================== */
+.grayscale {
+	filter: grayscale(1);
+}
+
+.cu-list+.cu-list {
+	margin-top: 30upx
+}
+
+.cu-list>.cu-item {
+	transition: all .6s ease-in-out 0s;
+	transform: translateX(0upx)
+}
+
+.cu-list>.cu-item.move-cur {
+	transform: translateX(-260upx)
+}
+
+.cu-list>.cu-item .move {
+	position: absolute;
+	right: 0;
+	display: flex;
+	width: 260upx;
+	height: 100%;
+	transform: translateX(100%)
+}
+
+.cu-list>.cu-item .move view {
+	display: flex;
+	flex: 1;
+	justify-content: center;
+	align-items: center
+}
+
+.cu-list.menu-avatar {
+	overflow: hidden;
+}
+
+.cu-list.menu-avatar>.cu-item {
+	position: relative;
+	display: flex;
+	padding-right: 10upx;
+	height: 140upx;
+	background-color: #ffffff;
+	justify-content: flex-end;
+	align-items: center
+}
+
+.cu-list.menu-avatar>.cu-item>.cu-avatar {
+	position: absolute;
+	left: 30upx
+}
+
+.cu-list.menu-avatar>.cu-item .flex .text-cut {
+	max-width: 510upx
+}
+
+.cu-list.menu-avatar>.cu-item .content {
+	position: absolute;
+	left: 146upx;
+	width: calc(100% - 96upx - 60upx - 120upx - 20upx);
+	line-height: 1.6em;
+}
+
+.cu-list.menu-avatar>.cu-item .content.flex-sub {
+	width: calc(100% - 96upx - 60upx - 20upx);
+}
+
+.cu-list.menu-avatar>.cu-item .content>view:first-child {
+	font-size: 30upx;
+	display: flex;
+	align-items: center
+}
+
+.cu-list.menu-avatar>.cu-item .content .cu-tag.sm {
+	display: inline-block;
+	margin-left: 10upx;
+	height: 28upx;
+	font-size: 16upx;
+	line-height: 32upx
+}
+
+.cu-list.menu-avatar>.cu-item .action {
+	width: 100upx;
+	text-align: center
+}
+
+.cu-list.menu-avatar>.cu-item .action view+view {
+	margin-top: 10upx
+}
+
+.cu-list.menu-avatar.comment>.cu-item .content {
+	position: relative;
+	left: 0;
+	width: auto;
+	flex: 1;
+}
+
+.cu-list.menu-avatar.comment>.cu-item {
+	padding: 30upx 30upx 30upx 120upx;
+	height: auto
+}
+
+.cu-list.menu-avatar.comment .cu-avatar {
+	align-self: flex-start
+}
+
+.cu-list.menu>.cu-item {
+	position: relative;
+	display: flex;
+	padding: 0 30upx;
+	min-height: 100upx;
+	background-color: #ffffff;
+	justify-content: space-between;
+	align-items: center
+}
+
+.cu-list.menu>.cu-item:last-child:after {
+	border: none
+}
+
+.cu-list.menu-avatar>.cu-item:after,
+.cu-list.menu>.cu-item:after {
+	position: absolute;
+	top: 0;
+	left: 0;
+	box-sizing: border-box;
+	width: 200%;
+	height: 200%;
+	border-bottom: 1upx solid #ddd;
+	border-radius: inherit;
+	content: " ";
+	transform: scale(.5);
+	transform-origin: 0 0;
+	pointer-events: none
+}
+
+.cu-list.menu>.cu-item.grayscale {
+	background-color: #f5f5f5
+}
+
+.cu-list.menu>.cu-item.cur {
+	background-color: #fcf7e9
+}
+
+.cu-list.menu>.cu-item.arrow {
+	padding-right: 90upx
+}
+
+.cu-list.menu>.cu-item.arrow:before {
+	position: absolute;
+	top: 0;
+	right: 30upx;
+	bottom: 0;
+	display: block;
+	margin: auto;
+	width: 30upx;
+	height: 30upx;
+	color: #8799a3;
+	content: "\e6a3";
+	text-align: center;
+	font-size: 34upx;
+	font-family: cuIcon;
+	line-height: 30upx
+}
+
+.cu-list.menu>.cu-item button.content {
+	padding: 0;
+	background-color: transparent;
+	justify-content: flex-start
+}
+
+.cu-list.menu>.cu-item button.content:after {
+	display: none
+}
+
+.cu-list.menu>.cu-item .cu-avatar-group .cu-avatar {
+	border-color: #ffffff
+}
+
+.cu-list.menu>.cu-item .content>view:first-child {
+	display: flex;
+	align-items: center
+}
+
+.cu-list.menu>.cu-item .content>text[class*=cuIcon] {
+	display: inline-block;
+	margin-right: 10upx;
+	width: 1.6em;
+	text-align: center
+}
+
+.cu-list.menu>.cu-item .content>image {
+	display: inline-block;
+	margin-right: 10upx;
+	width: 1.6em;
+	height: 1.6em;
+	vertical-align: middle
+}
+
+.cu-list.menu>.cu-item .content {
+	font-size: 30upx;
+	line-height: 1.6em;
+	flex: 1
+}
+
+.cu-list.menu>.cu-item .content .cu-tag.sm {
+	display: inline-block;
+	margin-left: 10upx;
+	height: 28upx;
+	font-size: 16upx;
+	line-height: 32upx
+}
+
+.cu-list.menu>.cu-item .action .cu-tag:empty {
+	right: 10upx
+}
+
+.cu-list.menu {
+	display: block;
+	overflow: hidden
+}
+
+.cu-list.menu.sm-border>.cu-item:after {
+	left: 30upx;
+	width: calc(200% - 120upx)
+}
+
+.cu-list.grid>.cu-item {
+	position: relative;
+	display: flex;
+	padding: 20upx 0 30upx;
+	transition-duration: 0s;
+	flex-direction: column
+}
+
+.cu-list.grid>.cu-item:after {
+	position: absolute;
+	top: 0;
+	left: 0;
+	box-sizing: border-box;
+	width: 200%;
+	height: 200%;
+	border-right: 1px solid rgba(0, 0, 0, .1);
+	border-bottom: 1px solid rgba(0, 0, 0, .1);
+	border-radius: inherit;
+	content: " ";
+	transform: scale(.5);
+	transform-origin: 0 0;
+	pointer-events: none
+}
+
+.cu-list.grid>.cu-item text {
+	display: block;
+	margin-top: 10upx;
+	color: #888;
+	font-size: 26upx;
+	line-height: 40upx
+}
+
+.cu-list.grid>.cu-item [class*=cuIcon] {
+	position: relative;
+	display: block;
+	margin-top: 20upx;
+	width: 100%;
+	font-size: 48upx
+}
+
+.cu-list.grid>.cu-item .cu-tag {
+	right: auto;
+	left: 50%;
+	margin-left: 20upx
+}
+
+.cu-list.grid {
+	background-color: #ffffff;
+	text-align: center
+}
+
+.cu-list.grid.no-border>.cu-item {
+	padding-top: 10upx;
+	padding-bottom: 20upx
+}
+
+.cu-list.grid.no-border>.cu-item:after {
+	border: none
+}
+
+.cu-list.grid.no-border {
+	padding: 20upx 10upx
+}
+
+.cu-list.grid.col-3>.cu-item:nth-child(3n):after,
+.cu-list.grid.col-4>.cu-item:nth-child(4n):after,
+.cu-list.grid.col-5>.cu-item:nth-child(5n):after {
+	border-right-width: 0
+}
+
+.cu-list.card-menu {
+	overflow: hidden;
+	margin-right: 30upx;
+	margin-left: 30upx;
+	border-radius: 20upx
+}
+
+
+/* ==================
+          操作条
+ ==================== */
+
+.cu-bar {
+	display: flex;
+	position: relative;
+	align-items: center;
+	min-height: 100upx;
+	justify-content: space-between;
+}
+
+.cu-bar .action {
+	display: flex;
+	align-items: center;
+	height: 100%;
+	justify-content: center;
+	max-width: 100%;
+}
+
+.cu-bar .action.border-title {
+	position: relative;
+	top: -10upx;
+}
+
+.cu-bar .action.border-title text[class*="bg-"]:last-child {
+	position: absolute;
+	bottom: -0.5rem;
+	min-width: 2rem;
+	height: 6upx;
+	left: 0;
+}
+
+.cu-bar .action.sub-title {
+	position: relative;
+	top: -0.2rem;
+}
+
+.cu-bar .action.sub-title text {
+	position: relative;
+	z-index: 1;
+}
+
+.cu-bar .action.sub-title text[class*="bg-"]:last-child {
+	position: absolute;
+	display: inline-block;
+	bottom: -0.2rem;
+	border-radius: 6upx;
+	width: 100%;
+	height: 0.6rem;
+	left: 0.6rem;
+	opacity: 0.3;
+	z-index: 0;
+}
+
+.cu-bar .action.sub-title text[class*="text-"]:last-child {
+	position: absolute;
+	display: inline-block;
+	bottom: -0.7rem;
+	left: 0.5rem;
+	opacity: 0.2;
+	z-index: 0;
+	text-align: right;
+	font-weight: 900;
+	font-size: 36upx;
+}
+
+.cu-bar.justify-center .action.border-title text:last-child,
+.cu-bar.justify-center .action.sub-title text:last-child {
+	left: 0;
+	right: 0;
+	margin: auto;
+	text-align: center;
+}
+
+.cu-bar .action:first-child {
+	margin-left: 30upx;
+	font-size: 30upx;
+}
+
+.cu-bar .action text.text-cut {
+	text-align: left;
+	width: 100%;
+}
+
+.cu-bar .cu-avatar:first-child {
+	margin-left: 20upx;
+}
+
+.cu-bar .action:first-child>text[class*="cuIcon-"] {
+	margin-left: -0.3em;
+	margin-right: 0.3em;
+}
+
+.cu-bar .action:last-child {
+	margin-right: 30upx;
+}
+
+.cu-bar .action>text[class*="cuIcon-"],
+.cu-bar .action>view[class*="cuIcon-"] {
+	font-size: 36upx;
+}
+
+.cu-bar .action>text[class*="cuIcon-"]+text[class*="cuIcon-"] {
+	margin-left: 0.5em;
+}
+
+.cu-bar .content {
+	position: absolute;
+	text-align: center;
+	width: calc(100% - 340upx);
+	left: 0;
+	right: 0;
+	bottom: 0;
+	top: 0;
+	margin: auto;
+	height: 60upx;
+	font-size: 32upx;
+	line-height: 60upx;
+	cursor: none;
+	pointer-events: none;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+	overflow: hidden;
+}
+
+.cu-bar.ios .content {
+	bottom: 7px;
+	height: 30px;
+	font-size: 32upx;
+	line-height: 30px;
+}
+
+.cu-bar.btn-group {
+	justify-content: space-around;
+}
+
+.cu-bar.btn-group button {
+	padding: 20upx 32upx;
+}
+
+.cu-bar.btn-group button {
+	flex: 1;
+	margin: 0 20upx;
+	max-width: 50%;
+}
+
+.cu-bar .search-form {
+	background-color: #f5f5f5;
+	line-height: 64upx;
+	height: 64upx;
+	font-size: 24upx;
+	color: #333333;
+	flex: 1;
+	display: flex;
+	align-items: center;
+	margin: 0 30upx;
+}
+
+.cu-bar .search-form+.action {
+	margin-right: 30upx;
+}
+
+.cu-bar .search-form input {
+	flex: 1;
+	padding-right: 30upx;
+	height: 64upx;
+	line-height: 64upx;
+	font-size: 26upx;
+	background-color: transparent;
+}
+
+.cu-bar .search-form [class*="cuIcon-"] {
+	margin: 0 0.5em 0 0.8em;
+}
+
+.cu-bar .search-form [class*="cuIcon-"]::before {
+	top: 0upx;
+}
+
+.cu-bar.fixed,
+.nav.fixed {
+	position: fixed;
+	width: 100%;
+	top: 0;
+	z-index: 1024;
+	box-shadow: 0 1upx 6upx rgba(0, 0, 0, 0.1);
+}
+
+.cu-bar.foot {
+	position: fixed;
+	width: 100%;
+	bottom: 0;
+	z-index: 1024;
+	box-shadow: 0 -1upx 6upx rgba(0, 0, 0, 0.1);
+}
+
+.cu-bar.tabbar {
+	padding: 0;
+	height: calc(100upx + env(safe-area-inset-bottom) / 2);
+	padding-bottom: calc(env(safe-area-inset-bottom) / 2);
+}
+
+.cu-tabbar-height {
+	min-height: 100upx;
+	height: calc(100upx + env(safe-area-inset-bottom) / 2);
+}
+
+.cu-bar.tabbar.shadow {
+	box-shadow: 0 -1upx 6upx rgba(0, 0, 0, 0.1);
+}
+
+.cu-bar.tabbar .action {
+	font-size: 22upx;
+	position: relative;
+	flex: 1;
+	text-align: center;
+	padding: 0;
+	display: block;
+	height: auto;
+	line-height: 1;
+	margin: 0;
+	background-color: inherit;
+	overflow: initial;
+}
+
+.cu-bar.tabbar.shop .action {
+	width: 140upx;
+	flex: initial;
+}
+
+.cu-bar.tabbar .action.add-action {
+	position: relative;
+	z-index: 2;
+	padding-top: 50upx;
+}
+
+.cu-bar.tabbar .action.add-action [class*="cuIcon-"] {
+	position: absolute;
+	width: 70upx;
+	z-index: 2;
+	height: 70upx;
+	border-radius: 50%;
+	line-height: 70upx;
+	font-size: 50upx;
+	top: -35upx;
+	left: 0;
+	right: 0;
+	margin: auto;
+	padding: 0;
+}
+
+.cu-bar.tabbar .action.add-action::after {
+	content: "";
+	position: absolute;
+	width: 100upx;
+	height: 100upx;
+	top: -50upx;
+	left: 0;
+	right: 0;
+	margin: auto;
+	box-shadow: 0 -3upx 8upx rgba(0, 0, 0, 0.08);
+	border-radius: 50upx;
+	background-color: inherit;
+	z-index: 0;
+}
+
+.cu-bar.tabbar .action.add-action::before {
+	content: "";
+	position: absolute;
+	width: 100upx;
+	height: 30upx;
+	bottom: 30upx;
+	left: 0;
+	right: 0;
+	margin: auto;
+	background-color: inherit;
+	z-index: 1;
+}
+
+.cu-bar.tabbar .btn-group {
+	flex: 1;
+	display: flex;
+	justify-content: space-around;
+	align-items: center;
+	padding: 0 10upx;
+}
+
+.cu-bar.tabbar button.action::after {
+	border: 0;
+}
+
+.cu-bar.tabbar .action [class*="cuIcon-"] {
+	width: 100upx;
+	position: relative;
+	display: block;
+	height: auto;
+	margin: 0 auto 10upx;
+	text-align: center;
+	font-size: 40upx;
+}
+
+.cu-bar.tabbar .action .cuIcon-cu-image {
+	margin: 0 auto;
+}
+
+.cu-bar.tabbar .action .cuIcon-cu-image image {
+	width: 50upx;
+	height: 50upx;
+	display: inline-block;
+}
+
+.cu-bar.tabbar .submit {
+	align-items: center;
+	display: flex;
+	justify-content: center;
+	text-align: center;
+	position: relative;
+	flex: 2;
+	align-self: stretch;
+}
+
+.cu-bar.tabbar .submit:last-child {
+	flex: 2.6;
+}
+
+.cu-bar.tabbar .submit+.submit {
+	flex: 2;
+}
+
+.cu-bar.tabbar.border .action::before {
+	content: " ";
+	width: 200%;
+	height: 200%;
+	position: absolute;
+	top: 0;
+	left: 0;
+	transform: scale(0.5);
+	transform-origin: 0 0;
+	border-right: 1upx solid rgba(0, 0, 0, 0.1);
+	z-index: 3;
+}
+
+.cu-bar.tabbar.border .action:last-child:before {
+	display: none;
+}
+
+.cu-bar.input {
+	padding-right: 20upx;
+	background-color: #ffffff;
+}
+
+.cu-bar.input input {
+	overflow: initial;
+	line-height: 64upx;
+	height: 64upx;
+	min-height: 64upx;
+	flex: 1;
+	font-size: 30upx;
+	margin: 0 20upx;
+}
+
+.cu-bar.input .action {
+	margin-left: 20upx;
+}
+
+.cu-bar.input .action [class*="cuIcon-"] {
+	font-size: 48upx;
+}
+
+.cu-bar.input input+.action {
+	margin-right: 20upx;
+	margin-left: 0upx;
+}
+
+.cu-bar.input .action:first-child [class*="cuIcon-"] {
+	margin-left: 0upx;
+}
+
+.cu-custom {
+	display: block;
+	position: relative;
+}
+
+.cu-custom .cu-bar .content {
+	width: calc(100% - 440upx);
+}
+
+/* #ifdef MP-ALIPAY */
+.cu-custom .cu-bar .action .cuIcon-back {
+	opacity: 0;
+}
+
+/* #endif */
+
+.cu-custom .cu-bar .content image {
+	height: 60upx;
+	width: 240upx;
+}
+
+.cu-custom .cu-bar {
+	min-height: 0px;
+	/* #ifdef MP-WEIXIN */
+	padding-right: 220upx;
+	/* #endif */
+	/* #ifdef MP-ALIPAY */
+	padding-right: 150upx;
+	/* #endif */
+	box-shadow: 0upx 0upx 0upx;
+	z-index: 9999;
+}
+
+.cu-custom .cu-bar .border-custom {
+	position: relative;
+	background: rgba(0, 0, 0, 0.15);
+	border-radius: 1000upx;
+	height: 30px;
+}
+
+.cu-custom .cu-bar .border-custom::after {
+	content: " ";
+	width: 200%;
+	height: 200%;
+	position: absolute;
+	top: 0;
+	left: 0;
+	border-radius: inherit;
+	transform: scale(0.5);
+	transform-origin: 0 0;
+	pointer-events: none;
+	box-sizing: border-box;
+	border: 1upx solid #ffffff;
+	opacity: 0.5;
+}
+
+.cu-custom .cu-bar .border-custom::before {
+	content: " ";
+	width: 1upx;
+	height: 110%;
+	position: absolute;
+	top: 22.5%;
+	left: 0;
+	right: 0;
+	margin: auto;
+	transform: scale(0.5);
+	transform-origin: 0 0;
+	pointer-events: none;
+	box-sizing: border-box;
+	opacity: 0.6;
+	background-color: #ffffff;
+}
+
+.cu-custom .cu-bar .border-custom text {
+	display: block;
+	flex: 1;
+	margin: auto !important;
+	text-align: center;
+	font-size: 34upx;
+}
+
+/* ==================
+         导航栏
+ ==================== */
+
+.nav {
+	white-space: nowrap;
+}
+
+::-webkit-scrollbar {
+	display: none;
+}
+
+.nav .cu-item {
+	height: 90upx;
+	display: inline-block;
+	line-height: 90upx;
+	margin: 0 10upx;
+	padding: 0 20upx;
+}
+
+.nav .cu-item.cur {
+	border-bottom: 4upx solid;
+}
+
+/* ==================
+         时间轴
+ ==================== */
+
+.cu-timeline {
+	display: block;
+	background-color: #ffffff;
+}
+
+.cu-timeline .cu-time {
+	width: 120upx;
+	text-align: center;
+	padding: 20upx 0;
+	font-size: 26upx;
+	color: #888;
+	display: block;
+}
+
+.cu-timeline>.cu-item {
+	padding: 30upx 30upx 30upx 120upx;
+	position: relative;
+	display: block;
+	z-index: 0;
+}
+
+.cu-timeline>.cu-item:not([class*="text-"]) {
+	color: #ccc;
+}
+
+.cu-timeline>.cu-item::after {
+	content: "";
+	display: block;
+	position: absolute;
+	width: 1upx;
+	background-color: #ddd;
+	left: 60upx;
+	height: 100%;
+	top: 0;
+	z-index: 8;
+}
+
+.cu-timeline>.cu-item::before {
+	font-family: "cuIcon";
+	display: block;
+	position: absolute;
+	top: 36upx;
+	z-index: 9;
+	background-color: #ffffff;
+	width: 50upx;
+	height: 50upx;
+	text-align: center;
+	border: none;
+	line-height: 50upx;
+	left: 36upx;
+}
+
+.cu-timeline>.cu-item:not([class*="cuIcon-"])::before {
+	content: "\e763";
+}
+
+.cu-timeline>.cu-item[class*="cuIcon-"]::before {
+	background-color: #ffffff;
+	width: 50upx;
+	height: 50upx;
+	text-align: center;
+	border: none;
+	line-height: 50upx;
+	left: 36upx;
+}
+
+.cu-timeline>.cu-item>.content {
+	padding: 30upx;
+	border-radius: 6upx;
+	display: block;
+	line-height: 1.6;
+}
+
+.cu-timeline>.cu-item>.content:not([class*="bg-"]) {
+	background-color: #f1f1f1;
+	color: #333333;
+}
+
+.cu-timeline>.cu-item>.content+.content {
+	margin-top: 20upx;
+}
+
+/* ==================
+         聊天
+ ==================== */
+
+.cu-chat {
+	display: flex;
+	flex-direction: column;
+}
+
+.cu-chat .cu-item {
+	display: flex;
+	padding: 30upx 30upx 70upx;
+	position: relative;
+}
+
+.cu-chat .cu-item>.cu-avatar {
+	width: 80upx;
+	height: 80upx;
+}
+
+.cu-chat .cu-item>.main {
+	max-width: calc(100% - 260upx);
+	margin: 0 40upx;
+	display: flex;
+	align-items: center;
+}
+
+.cu-chat .cu-item>image {
+	height: 320upx;
+}
+
+.cu-chat .cu-item>.main .content {
+	padding: 20upx;
+	border-radius: 6upx;
+	display: inline-flex;
+	max-width: 100%;
+	align-items: center;
+	font-size: 30upx;
+	position: relative;
+	min-height: 80upx;
+	line-height: 40upx;
+	text-align: left;
+}
+
+.cu-chat .cu-item>.main .content:not([class*="bg-"]) {
+	background-color: #ffffff;
+	color: #333333;
+}
+
+.cu-chat .cu-item .date {
+	position: absolute;
+	font-size: 24upx;
+	color: #8799a3;
+	width: calc(100% - 320upx);
+	bottom: 20upx;
+	left: 160upx;
+}
+
+.cu-chat .cu-item .action {
+	padding: 0 30upx;
+	display: flex;
+	align-items: center;
+}
+
+.cu-chat .cu-item>.main .content::after {
+	content: "";
+	top: 27upx;
+	transform: rotate(45deg);
+	position: absolute;
+	z-index: 100;
+	display: inline-block;
+	overflow: hidden;
+	width: 24upx;
+	height: 24upx;
+	left: -12upx;
+	right: initial;
+	background-color: inherit;
+}
+
+.cu-chat .cu-item.self>.main .content::after {
+	left: auto;
+	right: -12upx;
+}
+
+.cu-chat .cu-item>.main .content::before {
+	content: "";
+	top: 30upx;
+	transform: rotate(45deg);
+	position: absolute;
+	z-index: -1;
+	display: inline-block;
+	overflow: hidden;
+	width: 24upx;
+	height: 24upx;
+	left: -12upx;
+	right: initial;
+	background-color: inherit;
+	filter: blur(5upx);
+	opacity: 0.3;
+}
+
+.cu-chat .cu-item>.main .content:not([class*="bg-"])::before {
+	background-color: #333333;
+	opacity: 0.1;
+}
+
+.cu-chat .cu-item.self>.main .content::before {
+	left: auto;
+	right: -12upx;
+}
+
+.cu-chat .cu-item.self {
+	justify-content: flex-end;
+	text-align: right;
+}
+
+.cu-chat .cu-info {
+	display: inline-block;
+	margin: 20upx auto;
+	font-size: 24upx;
+	padding: 8upx 12upx;
+	background-color: rgba(0, 0, 0, 0.2);
+	border-radius: 6upx;
+	color: #ffffff;
+	max-width: 400upx;
+	line-height: 1.4;
+}
+
+/* ==================
+         卡片
+ ==================== */
+
+.cu-card {
+	display: block;
+	overflow: hidden;
+}
+
+.cu-card>.cu-item {
+	display: block;
+	background-color: #ffffff;
+	overflow: hidden;
+	border-radius: 10upx;
+	margin: 30upx;
+}
+
+.cu-card>.cu-item.shadow-blur {
+	overflow: initial;
+}
+
+.cu-card.no-card>.cu-item {
+	margin: 0upx;
+	border-radius: 0upx;
+}
+
+.cu-card .grid.grid-square {
+	margin-bottom: -20upx;
+}
+
+.cu-card.case .image {
+	position: relative;
+}
+
+.cu-card.case .image image {
+	width: 100%;
+}
+
+.cu-card.case .image .cu-tag {
+	position: absolute;
+	right: 0;
+	top: 0;
+}
+
+.cu-card.case .image .cu-bar {
+	position: absolute;
+	bottom: 0;
+	width: 100%;
+	background-color: transparent;
+	padding: 0upx 30upx;
+}
+
+.cu-card.case.no-card .image {
+	margin: 30upx 30upx 0;
+	overflow: hidden;
+	border-radius: 10upx;
+}
+
+.cu-card.dynamic {
+	display: block;
+}
+
+.cu-card.dynamic>.cu-item {
+	display: block;
+	background-color: #ffffff;
+	overflow: hidden;
+}
+
+.cu-card.dynamic>.cu-item>.text-content {
+	padding: 0 30upx 0;
+	max-height: 6.4em;
+	overflow: hidden;
+	font-size: 30upx;
+	margin-bottom: 20upx;
+}
+
+.cu-card.dynamic>.cu-item .square-img {
+	width: 100%;
+	height: 200upx;
+	border-radius: 6upx;
+}
+
+.cu-card.dynamic>.cu-item .only-img {
+	width: 100%;
+	height: 320upx;
+	border-radius: 6upx;
+}
+
+/* card.dynamic>.cu-item .comment {
+  padding: 20upx;
+  background-color: #f1f1f1;
+  margin: 0 30upx 30upx;
+  border-radius: 6upx;
+} */
+
+.cu-card.article {
+	display: block;
+}
+
+.cu-card.article>.cu-item {
+	padding-bottom: 30upx;
+}
+
+.cu-card.article>.cu-item .title {
+	font-size: 30upx;
+	font-weight: 900;
+	color: #333333;
+	line-height: 100upx;
+	padding: 0 30upx;
+}
+
+.cu-card.article>.cu-item .content {
+	display: flex;
+	padding: 0 30upx;
+}
+
+.cu-card.article>.cu-item .content>image {
+	width: 240upx;
+	height: 6.4em;
+	margin-right: 20upx;
+	border-radius: 6upx;
+}
+
+.cu-card.article>.cu-item .content .desc {
+	flex: 1;
+	display: flex;
+	flex-direction: column;
+	justify-content: space-between;
+}
+
+.cu-card.article>.cu-item .content .text-content {
+	font-size: 28upx;
+	color: #888;
+	height: 4.8em;
+	overflow: hidden;
+}
+
+/* ==================
+         表单
+ ==================== */
+
+.cu-form-group {
+	background-color: #ffffff;
+	padding: 1upx 30upx;
+	display: flex;
+	align-items: center;
+	min-height: 100upx;
+	justify-content: space-between;
+}
+
+.cu-form-group+.cu-form-group {
+	border-top: 1upx solid #eee;
+}
+
+.cu-form-group .title {
+	text-align: justify;
+	padding-right: 30upx;
+	font-size: 30upx;
+	position: relative;
+	height: 60upx;
+	line-height: 60upx;
+}
+
+.cu-form-group input {
+	flex: 1;
+	font-size: 30upx;
+	color: #555;
+	padding-right: 20upx;
+}
+
+.cu-form-group>text[class*="cuIcon-"] {
+	font-size: 36upx;
+	padding: 0;
+	box-sizing: border-box;
+}
+
+.cu-form-group textarea {
+	margin: 32upx 0 30upx;
+	height: 4.6em;
+	width: 100%;
+	line-height: 1.2em;
+	flex: 1;
+	font-size: 28upx;
+	padding: 0;
+}
+
+.cu-form-group.align-start .title {
+	height: 1em;
+	margin-top: 32upx;
+	line-height: 1em;
+}
+
+.cu-form-group picker {
+	flex: 1;
+	padding-right: 40upx;
+	overflow: hidden;
+	position: relative;
+}
+
+.cu-form-group picker .picker {
+	line-height: 100upx;
+	font-size: 28upx;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+	overflow: hidden;
+	width: 100%;
+	text-align: right;
+}
+
+.cu-form-group picker::after {
+	font-family: cuIcon;
+	display: block;
+	content: "\e6a3";
+	position: absolute;
+	font-size: 34upx;
+	color: #8799a3;
+	line-height: 100upx;
+	width: 60upx;
+	text-align: center;
+	top: 0;
+	bottom: 0;
+	right: -20upx;
+	margin: auto;
+}
+
+.cu-form-group textarea[disabled],
+.cu-form-group textarea[disabled] .placeholder {
+	color: transparent;
+}
+
+/* ==================
+         模态窗口
+ ==================== */
+
+.cu-modal {
+	position: fixed;
+	top: 0;
+	right: 0;
+	bottom: 0;
+	left: 0;
+	z-index: 1110;
+	opacity: 0;
+	outline: 0;
+	text-align: center;
+	-ms-transform: scale(1.185);
+	transform: scale(1.185);
+	backface-visibility: hidden;
+	perspective: 2000upx;
+	background: rgba(0, 0, 0, 0.6);
+	transition: all 0.3s ease-in-out 0s;
+	pointer-events: none;
+}
+
+.cu-modal::before {
+	content: "\200B";
+	display: inline-block;
+	height: 100%;
+	vertical-align: middle;
+}
+
+.cu-modal.show {
+	opacity: 1;
+	transition-duration: 0.3s;
+	-ms-transform: scale(1);
+	transform: scale(1);
+	overflow-x: hidden;
+	overflow-y: auto;
+	pointer-events: auto;
+}
+
+.cu-dialog {
+	position: relative;
+	display: inline-block;
+	vertical-align: middle;
+	margin-left: auto;
+	margin-right: auto;
+	width: 680upx;
+	max-width: 100%;
+	background-color: #f8f8f8;
+	border-radius: 10upx;
+	overflow: hidden;
+}
+
+.cu-modal.bottom-modal::before {
+	vertical-align: bottom;
+}
+
+.cu-modal.bottom-modal .cu-dialog {
+	width: 100%;
+	border-radius: 0;
+}
+
+.cu-modal.bottom-modal {
+	margin-bottom: -1000upx;
+}
+
+.cu-modal.bottom-modal.show {
+	margin-bottom: 0;
+}
+
+.cu-modal.drawer-modal {
+	transform: scale(1);
+	display: flex;
+}
+
+.cu-modal.drawer-modal .cu-dialog {
+	height: 100%;
+	min-width: 200upx;
+	border-radius: 0;
+	margin: initial;
+	transition-duration: 0.3s;
+}
+
+.cu-modal.drawer-modal.justify-start .cu-dialog {
+	transform: translateX(-100%);
+}
+
+.cu-modal.drawer-modal.justify-end .cu-dialog {
+	transform: translateX(100%);
+}
+
+.cu-modal.drawer-modal.show .cu-dialog {
+	transform: translateX(0%);
+}
+.cu-modal .cu-dialog>.cu-bar:first-child .action{
+  min-width: 100rpx;
+  margin-right: 0;
+  min-height: 100rpx;
+}
+/* ==================
+         轮播
+ ==================== */
+swiper .a-swiper-dot {
+	display: inline-block;
+	width: 16upx;
+	height: 16upx;
+	background: rgba(0, 0, 0, .3);
+	border-radius: 50%;
+	vertical-align: middle;
+}
+
+swiper[class*="-dot"] .wx-swiper-dots,
+swiper[class*="-dot"] .a-swiper-dots,
+swiper[class*="-dot"] .uni-swiper-dots {
+	display: flex;
+	align-items: center;
+	width: 100%;
+	justify-content: center;
+}
+
+swiper.square-dot .wx-swiper-dot,
+swiper.square-dot .a-swiper-dot,
+swiper.square-dot .uni-swiper-dot {
+	background-color: #ffffff;
+	opacity: 0.4;
+	width: 10upx;
+	height: 10upx;
+	border-radius: 20upx;
+	margin: 0 8upx !important;
+}
+
+swiper.square-dot .wx-swiper-dot.wx-swiper-dot-active,
+swiper.square-dot .a-swiper-dot.a-swiper-dot-active,
+swiper.square-dot .uni-swiper-dot.uni-swiper-dot-active {
+	opacity: 1;
+	width: 30upx;
+}
+
+swiper.round-dot .wx-swiper-dot,
+swiper.round-dot .a-swiper-dot,
+swiper.round-dot .uni-swiper-dot {
+	width: 10upx;
+	height: 10upx;
+	position: relative;
+	margin: 4upx 8upx !important;
+}
+
+swiper.round-dot .wx-swiper-dot.wx-swiper-dot-active::after,
+swiper.round-dot .a-swiper-dot.a-swiper-dot-active::after,
+swiper.round-dot .uni-swiper-dot.uni-swiper-dot-active::after {
+	content: "";
+	position: absolute;
+	width: 10upx;
+	height: 10upx;
+	top: 0upx;
+	left: 0upx;
+	right: 0;
+	bottom: 0;
+	margin: auto;
+	background-color: #ffffff;
+	border-radius: 20upx;
+}
+
+swiper.round-dot .wx-swiper-dot.wx-swiper-dot-active,
+swiper.round-dot .a-swiper-dot.a-swiper-dot-active,
+swiper.round-dot .uni-swiper-dot.uni-swiper-dot-active {
+	width: 18upx;
+	height: 18upx;
+}
+
+.screen-swiper {
+	min-height: 375upx;
+}
+
+.screen-swiper image,
+.screen-swiper video,
+.swiper-item image,
+.swiper-item video {
+	width: 100%;
+	display: block;
+	height: 100%;
+	margin: 0;
+	pointer-events: none;
+}
+
+.card-swiper {
+	height: 420upx !important;
+}
+
+.card-swiper swiper-item {
+	width: 610upx !important;
+	left: 70upx;
+	box-sizing: border-box;
+	padding: 40upx 0upx 70upx;
+	overflow: initial;
+}
+
+.card-swiper swiper-item .swiper-item {
+	width: 100%;
+	display: block;
+	height: 100%;
+	border-radius: 10upx;
+	transform: scale(0.9);
+	transition: all 0.2s ease-in 0s;
+	overflow: hidden;
+}
+
+.card-swiper swiper-item.cur .swiper-item {
+	transform: none;
+	transition: all 0.2s ease-in 0s;
+}
+
+
+.tower-swiper {
+	height: 420upx;
+	position: relative;
+	max-width: 750upx;
+	overflow: hidden;
+}
+
+.tower-swiper .tower-item {
+	position: absolute;
+	width: 300upx;
+	height: 380upx;
+	top: 0;
+	bottom: 0;
+	left: 50%;
+	margin: auto;
+	transition: all 0.2s ease-in 0s;
+	opacity: 1;
+}
+
+.tower-swiper .tower-item.none {
+	opacity: 0;
+}
+
+.tower-swiper .tower-item .swiper-item {
+	width: 100%;
+	height: 100%;
+	border-radius: 6upx;
+	overflow: hidden;
+}
+
+/* ==================
+          步骤条
+ ==================== */
+
+.cu-steps {
+	display: flex;
+}
+
+scroll-view.cu-steps {
+	display: block;
+	white-space: nowrap;
+}
+
+scroll-view.cu-steps .cu-item {
+	display: inline-block;
+}
+
+.cu-steps .cu-item {
+	flex: 1;
+	text-align: center;
+	position: relative;
+	min-width: 100upx;
+}
+
+.cu-steps .cu-item:not([class*="text-"]) {
+	color: #8799a3;
+}
+
+.cu-steps .cu-item [class*="cuIcon-"],
+.cu-steps .cu-item .num {
+	display: block;
+	font-size: 40upx;
+	line-height: 80upx;
+}
+
+.cu-steps .cu-item::before,
+.cu-steps .cu-item::after,
+.cu-steps.steps-arrow .cu-item::before,
+.cu-steps.steps-arrow .cu-item::after {
+	content: "";
+	display: block;
+	position: absolute;
+	height: 0px;
+	width: calc(100% - 80upx);
+	border-bottom: 1px solid #ccc;
+	left: calc(0px - (100% - 80upx) / 2);
+	top: 40upx;
+	z-index: 0;
+}
+
+.cu-steps.steps-arrow .cu-item::before,
+.cu-steps.steps-arrow .cu-item::after {
+	content: "\e6a3";
+	font-family: 'cuIcon';
+	height: 30upx;
+	border-bottom-width: 0px;
+	line-height: 30upx;
+	top: 0;
+	bottom: 0;
+	margin: auto;
+	color: #ccc;
+}
+
+.cu-steps.steps-bottom .cu-item::before,
+.cu-steps.steps-bottom .cu-item::after {
+	bottom: 40upx;
+	top: initial;
+}
+
+.cu-steps .cu-item::after {
+	border-bottom: 1px solid currentColor;
+	width: 0px;
+	transition: all 0.3s ease-in-out 0s;
+}
+
+.cu-steps .cu-item[class*="text-"]::after {
+	width: calc(100% - 80upx);
+	color: currentColor;
+}
+
+.cu-steps .cu-item:first-child::before,
+.cu-steps .cu-item:first-child::after {
+	display: none;
+}
+
+.cu-steps .cu-item .num {
+	width: 40upx;
+	height: 40upx;
+	border-radius: 50%;
+	line-height: 40upx;
+	margin: 20upx auto;
+	font-size: 24upx;
+	border: 1px solid currentColor;
+	position: relative;
+	overflow: hidden;
+}
+
+.cu-steps .cu-item[class*="text-"] .num {
+	background-color: currentColor;
+}
+
+.cu-steps .cu-item .num::before,
+.cu-steps .cu-item .num::after {
+	content: attr(data-index);
+	position: absolute;
+	left: 0;
+	right: 0;
+	top: 0;
+	bottom: 0;
+	margin: auto;
+	transition: all 0.3s ease-in-out 0s;
+	transform: translateY(0upx);
+}
+
+.cu-steps .cu-item[class*="text-"] .num::before {
+	transform: translateY(-40upx);
+	color: #ffffff;
+}
+
+.cu-steps .cu-item .num::after {
+	transform: translateY(40upx);
+	color: #ffffff;
+	transition: all 0.3s ease-in-out 0s;
+}
+
+.cu-steps .cu-item[class*="text-"] .num::after {
+	content: "\e645";
+	font-family: 'cuIcon';
+	color: #ffffff;
+	transform: translateY(0upx);
+}
+
+.cu-steps .cu-item[class*="text-"] .num.err::after {
+	content: "\e646";
+}
+
+/* ==================
+          布局
+ ==================== */
+
+/*  -- flex弹性布局 -- */
+
+.flex {
+	display: flex;
+}
+
+.basis-xs {
+	flex-basis: 20%;
+}
+
+.basis-sm {
+	flex-basis: 40%;
+}
+
+.basis-df {
+	flex-basis: 50%;
+}
+
+.basis-lg {
+	flex-basis: 60%;
+}
+
+.basis-xl {
+	flex-basis: 80%;
+}
+
+.flex-sub {
+	flex: 1;
+}
+
+.flex-twice {
+	flex: 2;
+}
+
+.flex-treble {
+	flex: 3;
+}
+
+.flex-direction {
+	flex-direction: column;
+}
+
+.flex-wrap {
+	flex-wrap: wrap;
+}
+
+.align-start {
+	align-items: flex-start;
+}
+
+.align-end {
+	align-items: flex-end;
+}
+
+.align-center {
+	align-items: center;
+}
+
+.align-stretch {
+	align-items: stretch;
+}
+
+.self-start {
+	align-self: flex-start;
+}
+
+.self-center {
+	align-self: flex-center;
+}
+
+.self-end {
+	align-self: flex-end;
+}
+
+.self-stretch {
+	align-self: stretch;
+}
+
+.align-stretch {
+	align-items: stretch;
+}
+
+.justify-start {
+	justify-content: flex-start;
+}
+
+.justify-end {
+	justify-content: flex-end;
+}
+
+.justify-center {
+	justify-content: center;
+}
+
+.justify-between {
+	justify-content: space-between;
+}
+
+.justify-around {
+	justify-content: space-around;
+}
+
+/* grid布局 */
+
+.grid {
+	display: flex;
+	flex-wrap: wrap;
+}
+
+.grid.grid-square {
+	overflow: hidden;
+}
+
+.grid.grid-square .cu-tag {
+	position: absolute;
+	right: 0;
+	top: 0;
+	border-bottom-left-radius: 6upx;
+	padding: 6upx 12upx;
+	height: auto;
+	background-color: rgba(0, 0, 0, 0.5);
+}
+
+.grid.grid-square>view>text[class*="cuIcon-"] {
+	font-size: 52upx;
+	position: absolute;
+	color: #8799a3;
+	margin: auto;
+	top: 0;
+	bottom: 0;
+	left: 0;
+	right: 0;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	flex-direction: column;
+}
+
+.grid.grid-square>view {
+	margin-right: 20upx;
+	margin-bottom: 20upx;
+	border-radius: 6upx;
+	position: relative;
+	overflow: hidden;
+}
+.grid.grid-square>view.bg-img image {
+	width: 100%;
+	height: 100%;
+	position: absolute;
+}
+.grid.col-1.grid-square>view {
+	padding-bottom: 100%;
+	height: 0;
+	margin-right: 0;
+}
+
+.grid.col-2.grid-square>view {
+	padding-bottom: calc((100% - 20upx)/2);
+	height: 0;
+	width: calc((100% - 20upx)/2);
+}
+
+.grid.col-3.grid-square>view {
+	padding-bottom: calc((100% - 40upx)/3);
+	height: 0;
+	width: calc((100% - 40upx)/3);
+}
+
+.grid.col-4.grid-square>view {
+	padding-bottom: calc((100% - 60upx)/4);
+	height: 0;
+	width: calc((100% - 60upx)/4);
+}
+
+.grid.col-5.grid-square>view {
+	padding-bottom: calc((100% - 80upx)/5);
+	height: 0;
+	width: calc((100% - 80upx)/5);
+}
+
+.grid.col-2.grid-square>view:nth-child(2n),
+.grid.col-3.grid-square>view:nth-child(3n),
+.grid.col-4.grid-square>view:nth-child(4n),
+.grid.col-5.grid-square>view:nth-child(5n) {
+	margin-right: 0;
+}
+
+.grid.col-1>view {
+	width: 100%;
+}
+
+.grid.col-2>view {
+	width: 50%;
+}
+
+.grid.col-3>view {
+	width: 33.33%;
+}
+
+.grid.col-4>view {
+	width: 25%;
+}
+
+.grid.col-5>view {
+	width: 20%;
+}
+
+/*  -- 内外边距 -- */
+
+.margin-0 {
+	margin: 0;
+}
+
+.margin-xs {
+	margin: 10upx;
+}
+
+.margin-sm {
+	margin: 20upx;
+}
+
+.margin {
+	margin: 30upx;
+}
+
+.margin-lg {
+	margin: 40upx;
+}
+
+.margin-xl {
+	margin: 50upx;
+}
+
+.margin-top-xs {
+	margin-top: 10upx;
+}
+
+.margin-top-sm {
+	margin-top: 20upx;
+}
+
+.margin-top {
+	margin-top: 30upx;
+}
+
+.margin-top-lg {
+	margin-top: 40upx;
+}
+
+.margin-top-xl {
+	margin-top: 50upx;
+}
+
+.margin-right-xs {
+	margin-right: 10upx;
+}
+
+.margin-right-sm {
+	margin-right: 20upx;
+}
+
+.margin-right {
+	margin-right: 30upx;
+}
+
+.margin-right-lg {
+	margin-right: 40upx;
+}
+
+.margin-right-xl {
+	margin-right: 50upx;
+}
+
+.margin-bottom-xs {
+	margin-bottom: 10upx;
+}
+
+.margin-bottom-sm {
+	margin-bottom: 20upx;
+}
+
+.margin-bottom {
+	margin-bottom: 30upx;
+}
+
+.margin-bottom-lg {
+	margin-bottom: 40upx;
+}
+
+.margin-bottom-xl {
+	margin-bottom: 50upx;
+}
+
+.margin-left-xs {
+	margin-left: 10upx;
+}
+
+.margin-left-sm {
+	margin-left: 20upx;
+}
+
+.margin-left {
+	margin-left: 30upx;
+}
+
+.margin-left-lg {
+	margin-left: 40upx;
+}
+
+.margin-left-xl {
+	margin-left: 50upx;
+}
+
+.margin-lr-xs {
+	margin-left: 10upx;
+	margin-right: 10upx;
+}
+
+.margin-lr-sm {
+	margin-left: 20upx;
+	margin-right: 20upx;
+}
+
+.margin-lr {
+	margin-left: 30upx;
+	margin-right: 30upx;
+}
+
+.margin-lr-lg {
+	margin-left: 40upx;
+	margin-right: 40upx;
+}
+
+.margin-lr-xl {
+	margin-left: 50upx;
+	margin-right: 50upx;
+}
+
+.margin-tb-xs {
+	margin-top: 10upx;
+	margin-bottom: 10upx;
+}
+
+.margin-tb-sm {
+	margin-top: 20upx;
+	margin-bottom: 20upx;
+}
+
+.margin-tb {
+	margin-top: 30upx;
+	margin-bottom: 30upx;
+}
+
+.margin-tb-lg {
+	margin-top: 40upx;
+	margin-bottom: 40upx;
+}
+
+.margin-tb-xl {
+	margin-top: 50upx;
+	margin-bottom: 50upx;
+}
+
+.padding-0 {
+	padding: 0;
+}
+
+.padding-xs {
+	padding: 10upx;
+}
+
+.padding-sm {
+	padding: 20upx;
+}
+
+.padding {
+	padding: 30upx;
+}
+
+.padding-lg {
+	padding: 40upx;
+}
+
+.padding-xl {
+	padding: 50upx;
+}
+
+.padding-top-xs {
+	padding-top: 10upx;
+}
+
+.padding-top-sm {
+	padding-top: 20upx;
+}
+
+.padding-top {
+	padding-top: 30upx;
+}
+
+.padding-top-lg {
+	padding-top: 40upx;
+}
+
+.padding-top-xl {
+	padding-top: 50upx;
+}
+
+.padding-right-xs {
+	padding-right: 10upx;
+}
+
+.padding-right-sm {
+	padding-right: 20upx;
+}
+
+.padding-right {
+	padding-right: 30upx;
+}
+
+.padding-right-lg {
+	padding-right: 40upx;
+}
+
+.padding-right-xl {
+	padding-right: 50upx;
+}
+
+.padding-bottom-xs {
+	padding-bottom: 10upx;
+}
+
+.padding-bottom-sm {
+	padding-bottom: 20upx;
+}
+
+.padding-bottom {
+	padding-bottom: 30upx;
+}
+
+.padding-bottom-lg {
+	padding-bottom: 40upx;
+}
+
+.padding-bottom-xl {
+	padding-bottom: 50upx;
+}
+
+.padding-left-xs {
+	padding-left: 10upx;
+}
+
+.padding-left-sm {
+	padding-left: 20upx;
+}
+
+.padding-left {
+	padding-left: 30upx;
+}
+
+.padding-left-lg {
+	padding-left: 40upx;
+}
+
+.padding-left-xl {
+	padding-left: 50upx;
+}
+
+.padding-lr-xs {
+	padding-left: 10upx;
+	padding-right: 10upx;
+}
+
+.padding-lr-sm {
+	padding-left: 20upx;
+	padding-right: 20upx;
+}
+
+.padding-lr {
+	padding-left: 30upx;
+	padding-right: 30upx;
+}
+
+.padding-lr-lg {
+	padding-left: 40upx;
+	padding-right: 40upx;
+}
+
+.padding-lr-xl {
+	padding-left: 50upx;
+	padding-right: 50upx;
+}
+
+.padding-tb-xs {
+	padding-top: 10upx;
+	padding-bottom: 10upx;
+}
+
+.padding-tb-sm {
+	padding-top: 20upx;
+	padding-bottom: 20upx;
+}
+
+.padding-tb {
+	padding-top: 30upx;
+	padding-bottom: 30upx;
+}
+
+.padding-tb-lg {
+	padding-top: 40upx;
+	padding-bottom: 40upx;
+}
+
+.padding-tb-xl {
+	padding-top: 50upx;
+	padding-bottom: 50upx;
+}
+
+/* -- 浮动 --  */
+
+.cf::after,
+.cf::before {
+	content: " ";
+	display: table;
+}
+
+.cf::after {
+	clear: both;
+}
+
+.fl {
+	float: left;
+}
+
+.fr {
+	float: right;
+}
+
+/* ==================
+          背景
+ ==================== */
+
+.line-red::after,
+.lines-red::after {
+	border-color: #e54d42;
+}
+
+.line-orange::after,
+.lines-orange::after {
+	border-color: #f37b1d;
+}
+
+.line-yellow::after,
+.lines-yellow::after {
+	border-color: #fbbd08;
+}
+
+.line-olive::after,
+.lines-olive::after {
+	border-color: #8dc63f;
+}
+
+.line-green::after,
+.lines-green::after {
+	border-color: #39b54a;
+}
+
+.line-cyan::after,
+.lines-cyan::after {
+	border-color: #1cbbb4;
+}
+
+.line-blue::after,
+.lines-blue::after {
+	border-color: #0081ff;
+}
+
+.line-purple::after,
+.lines-purple::after {
+	border-color: #6739b6;
+}
+
+.line-mauve::after,
+.lines-mauve::after {
+	border-color: #9c26b0;
+}
+
+.line-pink::after,
+.lines-pink::after {
+	border-color: #e03997;
+}
+
+.line-brown::after,
+.lines-brown::after {
+	border-color: #a5673f;
+}
+
+.line-grey::after,
+.lines-grey::after {
+	border-color: #8799a3;
+}
+
+.line-gray::after,
+.lines-gray::after {
+	border-color: #aaaaaa;
+}
+
+.line-black::after,
+.lines-black::after {
+	border-color: #333333;
+}
+
+.line-white::after,
+.lines-white::after {
+	border-color: #ffffff;
+}
+
+.bg-red {
+	background-color: #e54d42;
+	color: #ffffff;
+}
+
+.bg-orange {
+	background-color: #f37b1d;
+	color: #ffffff;
+}
+
+.bg-yellow {
+	background-color: #fbbd08;
+	color: #333333;
+}
+
+.bg-olive {
+	background-color: #8dc63f;
+	color: #ffffff;
+}
+
+.bg-green {
+	background-color: #39b54a;
+	color: #ffffff;
+}
+
+.bg-cyan {
+	background-color: #1cbbb4;
+	color: #ffffff;
+}
+
+.bg-blue {
+	background-color: #0081ff;
+	color: #ffffff;
+}
+
+.bg-purple {
+	background-color: #6739b6;
+	color: #ffffff;
+}
+
+.bg-mauve {
+	background-color: #9c26b0;
+	color: #ffffff;
+}
+
+.bg-pink {
+	background-color: #e03997;
+	color: #ffffff;
+}
+
+.bg-brown {
+	background-color: #a5673f;
+	color: #ffffff;
+}
+
+.bg-grey {
+	background-color: #8799a3;
+	color: #ffffff;
+}
+
+.bg-gray {
+	background-color: #f0f0f0;
+	color: #333333;
+}
+
+.bg-black {
+	background-color: #333333;
+	color: #ffffff;
+}
+
+.bg-white {
+	background-color: #ffffff;
+	color: #666666;
+}
+
+.bg-shadeTop {
+	background-image: linear-gradient(rgba(0, 0, 0, 1), rgba(0, 0, 0, 0.01));
+	color: #ffffff;
+}
+
+.bg-shadeBottom {
+	background-image: linear-gradient(rgba(0, 0, 0, 0.01), rgba(0, 0, 0, 1));
+	color: #ffffff;
+}
+
+.bg-red.light {
+	color: #e54d42;
+	background-color: #fadbd9;
+}
+
+.bg-orange.light {
+	color: #f37b1d;
+	background-color: #fde6d2;
+}
+
+.bg-yellow.light {
+	color: #fbbd08;
+	background-color: #fef2ced2;
+}
+
+.bg-olive.light {
+	color: #8dc63f;
+	background-color: #e8f4d9;
+}
+
+.bg-green.light {
+	color: #39b54a;
+	background-color: #d7f0dbff;
+}
+
+.bg-cyan.light {
+	color: #1cbbb4;
+	background-color: #d2f1f0;
+}
+
+.bg-blue.light {
+	color: #0081ff;
+	background-color: #cce6ff;
+}
+
+.bg-purple.light {
+	color: #6739b6;
+	background-color: #e1d7f0;
+}
+
+.bg-mauve.light {
+	color: #9c26b0;
+	background-color: #ebd4ef;
+}
+
+.bg-pink.light {
+	color: #e03997;
+	background-color: #f9d7ea;
+}
+
+.bg-brown.light {
+	color: #a5673f;
+	background-color: #ede1d9;
+}
+
+.bg-grey.light {
+	color: #8799a3;
+	background-color: #e7ebed;
+}
+
+.bg-gradual-red {
+	background-image: linear-gradient(45deg, #f43f3b, #ec008c);
+	color: #ffffff;
+}
+
+.bg-gradual-orange {
+	background-image: linear-gradient(45deg, #ff9700, #ed1c24);
+	color: #ffffff;
+}
+
+.bg-gradual-green {
+	background-image: linear-gradient(45deg, #39b54a, #8dc63f);
+	color: #ffffff;
+}
+
+.bg-gradual-purple {
+	background-image: linear-gradient(45deg, #9000ff, #5e00ff);
+	color: #ffffff;
+}
+
+.bg-gradual-pink {
+	background-image: linear-gradient(45deg, #ec008c, #6739b6);
+	color: #ffffff;
+}
+
+.bg-gradual-blue {
+	background-image: linear-gradient(45deg, #0081ff, #1cbbb4);
+	color: #ffffff;
+}
+
+.shadow[class*="-red"] {
+	box-shadow: 6upx 6upx 8upx rgba(204, 69, 59, 0.2);
+}
+
+.shadow[class*="-orange"] {
+	box-shadow: 6upx 6upx 8upx rgba(217, 109, 26, 0.2);
+}
+
+.shadow[class*="-yellow"] {
+	box-shadow: 6upx 6upx 8upx rgba(224, 170, 7, 0.2);
+}
+
+.shadow[class*="-olive"] {
+	box-shadow: 6upx 6upx 8upx rgba(124, 173, 55, 0.2);
+}
+
+.shadow[class*="-green"] {
+	box-shadow: 6upx 6upx 8upx rgba(48, 156, 63, 0.2);
+}
+
+.shadow[class*="-cyan"] {
+	box-shadow: 6upx 6upx 8upx rgba(28, 187, 180, 0.2);
+}
+
+.shadow[class*="-blue"] {
+	box-shadow: 6upx 6upx 8upx rgba(0, 102, 204, 0.2);
+}
+
+.shadow[class*="-purple"] {
+	box-shadow: 6upx 6upx 8upx rgba(88, 48, 156, 0.2);
+}
+
+.shadow[class*="-mauve"] {
+	box-shadow: 6upx 6upx 8upx rgba(133, 33, 150, 0.2);
+}
+
+.shadow[class*="-pink"] {
+	box-shadow: 6upx 6upx 8upx rgba(199, 50, 134, 0.2);
+}
+
+.shadow[class*="-brown"] {
+	box-shadow: 6upx 6upx 8upx rgba(140, 88, 53, 0.2);
+}
+
+.shadow[class*="-grey"] {
+	box-shadow: 6upx 6upx 8upx rgba(114, 130, 138, 0.2);
+}
+
+.shadow[class*="-gray"] {
+	box-shadow: 6upx 6upx 8upx rgba(114, 130, 138, 0.2);
+}
+
+.shadow[class*="-black"] {
+	box-shadow: 6upx 6upx 8upx rgba(26, 26, 26, 0.2);
+}
+
+.shadow[class*="-white"] {
+	box-shadow: 6upx 6upx 8upx rgba(26, 26, 26, 0.2);
+}
+
+.text-shadow[class*="-red"] {
+	text-shadow: 6upx 6upx 8upx rgba(204, 69, 59, 0.2);
+}
+
+.text-shadow[class*="-orange"] {
+	text-shadow: 6upx 6upx 8upx rgba(217, 109, 26, 0.2);
+}
+
+.text-shadow[class*="-yellow"] {
+	text-shadow: 6upx 6upx 8upx rgba(224, 170, 7, 0.2);
+}
+
+.text-shadow[class*="-olive"] {
+	text-shadow: 6upx 6upx 8upx rgba(124, 173, 55, 0.2);
+}
+
+.text-shadow[class*="-green"] {
+	text-shadow: 6upx 6upx 8upx rgba(48, 156, 63, 0.2);
+}
+
+.text-shadow[class*="-cyan"] {
+	text-shadow: 6upx 6upx 8upx rgba(28, 187, 180, 0.2);
+}
+
+.text-shadow[class*="-blue"] {
+	text-shadow: 6upx 6upx 8upx rgba(0, 102, 204, 0.2);
+}
+
+.text-shadow[class*="-purple"] {
+	text-shadow: 6upx 6upx 8upx rgba(88, 48, 156, 0.2);
+}
+
+.text-shadow[class*="-mauve"] {
+	text-shadow: 6upx 6upx 8upx rgba(133, 33, 150, 0.2);
+}
+
+.text-shadow[class*="-pink"] {
+	text-shadow: 6upx 6upx 8upx rgba(199, 50, 134, 0.2);
+}
+
+.text-shadow[class*="-brown"] {
+	text-shadow: 6upx 6upx 8upx rgba(140, 88, 53, 0.2);
+}
+
+.text-shadow[class*="-grey"] {
+	text-shadow: 6upx 6upx 8upx rgba(114, 130, 138, 0.2);
+}
+
+.text-shadow[class*="-gray"] {
+	text-shadow: 6upx 6upx 8upx rgba(114, 130, 138, 0.2);
+}
+
+.text-shadow[class*="-black"] {
+	text-shadow: 6upx 6upx 8upx rgba(26, 26, 26, 0.2);
+}
+
+.bg-img {
+	background-size: cover;
+	background-position: center;
+	background-repeat: no-repeat;
+}
+
+.bg-mask {
+	background-color: #333333;
+	position: relative;
+}
+
+.bg-mask::after {
+	content: "";
+	border-radius: inherit;
+	width: 100%;
+	height: 100%;
+	display: block;
+	background-color: rgba(0, 0, 0, 0.4);
+	position: absolute;
+	left: 0;
+	right: 0;
+	bottom: 0;
+	top: 0;
+}
+
+.bg-mask view,
+.bg-mask cover-view {
+	z-index: 5;
+	position: relative;
+}
+
+.bg-video {
+	position: relative;
+}
+
+.bg-video video {
+	display: block;
+	height: 100%;
+	width: 100%;
+	-o-object-fit: cover;
+	object-fit: cover;
+	position: absolute;
+	top: 0;
+	z-index: 0;
+	pointer-events: none;
+}
+
+/* ==================
+          文本
+ ==================== */
+
+.text-xs {
+	font-size: 20upx;
+}
+
+.text-sm {
+	font-size: 24upx;
+}
+
+.text-df {
+	font-size: 28upx;
+}
+
+.text-lg {
+	font-size: 32upx;
+}
+
+.text-xl {
+	font-size: 36upx;
+}
+
+.text-xxl {
+	font-size: 44upx;
+}
+
+.text-sl {
+	font-size: 80upx;
+}
+
+.text-xsl {
+	font-size: 120upx;
+}
+
+.text-Abc {
+	text-transform: Capitalize;
+}
+
+.text-ABC {
+	text-transform: Uppercase;
+}
+
+.text-abc {
+	text-transform: Lowercase;
+}
+
+.text-price::before {
+	content: "¥";
+	font-size: 80%;
+	margin-right: 4upx;
+}
+
+.text-cut {
+	text-overflow: ellipsis;
+	white-space: nowrap;
+	overflow: hidden;
+}
+
+.text-bold {
+	font-weight: bold;
+}
+
+.text-center {
+	text-align: center;
+}
+
+.text-content {
+	line-height: 1.6;
+}
+
+.text-left {
+	text-align: left;
+}
+
+.text-right {
+	text-align: right;
+}
+
+.text-red,
+.line-red,
+.lines-red {
+	color: #e54d42;
+}
+
+.text-orange,
+.line-orange,
+.lines-orange {
+	color: #f37b1d;
+}
+
+.text-yellow,
+.line-yellow,
+.lines-yellow {
+	color: #fbbd08;
+}
+
+.text-olive,
+.line-olive,
+.lines-olive {
+	color: #8dc63f;
+}
+
+.text-green,
+.line-green,
+.lines-green {
+	color: #39b54a;
+}
+
+.text-cyan,
+.line-cyan,
+.lines-cyan {
+	color: #1cbbb4;
+}
+
+.text-blue,
+.line-blue,
+.lines-blue {
+	color: #0081ff;
+}
+
+.text-purple,
+.line-purple,
+.lines-purple {
+	color: #6739b6;
+}
+
+.text-mauve,
+.line-mauve,
+.lines-mauve {
+	color: #9c26b0;
+}
+
+.text-pink,
+.line-pink,
+.lines-pink {
+	color: #e03997;
+}
+
+.text-brown,
+.line-brown,
+.lines-brown {
+	color: #a5673f;
+}
+
+.text-grey,
+.line-grey,
+.lines-grey {
+	color: #8799a3;
+}
+
+.text-gray,
+.line-gray,
+.lines-gray {
+	color: #aaaaaa;
+}
+
+.text-black,
+.line-black,
+.lines-black {
+	color: #333333;
+}
+
+.text-white,
+.line-white,
+.lines-white {
+	color: #ffffff;
+}
diff --git a/common/mqtt.js b/common/mqtt.js
new file mode 100644
index 0000000..79ceffb
--- /dev/null
+++ b/common/mqtt.js
@@ -0,0 +1,14633 @@
+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.mqtt = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
+(function (process,global){
+'use strict'
+
+/**
+ * Module dependencies
+ */
+var events = require('events')
+var Store = require('./store')
+var mqttPacket = require('mqtt-packet')
+var Writable = require('readable-stream').Writable
+var inherits = require('inherits')
+var reInterval = require('reinterval')
+var validations = require('./validations')
+var xtend = require('xtend')
+var setImmediate = global.setImmediate || function (callback) {
+  // works in node v0.8
+  process.nextTick(callback)
+}
+var defaultConnectOptions = {
+  keepalive: 60,
+  reschedulePings: true,
+  protocolId: 'MQTT',
+  protocolVersion: 4,
+  reconnectPeriod: 1000,
+  connectTimeout: 30 * 1000,
+  clean: true,
+  resubscribe: true
+}
+var errors = {
+  0: '',
+  1: 'Unacceptable protocol version',
+  2: 'Identifier rejected',
+  3: 'Server unavailable',
+  4: 'Bad username or password',
+  5: 'Not authorized',
+  16: 'No matching subscribers',
+  17: 'No subscription existed',
+  128: 'Unspecified error',
+  129: 'Malformed Packet',
+  130: 'Protocol Error',
+  131: 'Implementation specific error',
+  132: 'Unsupported Protocol Version',
+  133: 'Client Identifier not valid',
+  134: 'Bad User Name or Password',
+  135: 'Not authorized',
+  136: 'Server unavailable',
+  137: 'Server busy',
+  138: 'Banned',
+  139: 'Server shutting down',
+  140: 'Bad authentication method',
+  141: 'Keep Alive timeout',
+  142: 'Session taken over',
+  143: 'Topic Filter invalid',
+  144: 'Topic Name invalid',
+  145: 'Packet identifier in use',
+  146: 'Packet Identifier not found',
+  147: 'Receive Maximum exceeded',
+  148: 'Topic Alias invalid',
+  149: 'Packet too large',
+  150: 'Message rate too high',
+  151: 'Quota exceeded',
+  152: 'Administrative action',
+  153: 'Payload format invalid',
+  154: 'Retain not supported',
+  155: 'QoS not supported',
+  156: 'Use another server',
+  157: 'Server moved',
+  158: 'Shared Subscriptions not supported',
+  159: 'Connection rate exceeded',
+  160: 'Maximum connect time',
+  161: 'Subscription Identifiers not supported',
+  162: 'Wildcard Subscriptions not supported'
+}
+
+function defaultId () {
+  return 'mqttjs_' + Math.random().toString(16).substr(2, 8)
+}
+
+function sendPacket (client, packet, cb) {
+  client.emit('packetsend', packet)
+
+  var result = mqttPacket.writeToStream(packet, client.stream, client.options)
+
+  if (!result && cb) {
+    client.stream.once('drain', cb)
+  } else if (cb) {
+    cb()
+  }
+}
+
+function flush (queue) {
+  if (queue) {
+    Object.keys(queue).forEach(function (messageId) {
+      if (typeof queue[messageId].cb === 'function') {
+        queue[messageId].cb(new Error('Connection closed'))
+        delete queue[messageId]
+      }
+    })
+  }
+}
+
+function flushVolatile (queue) {
+  if (queue) {
+    Object.keys(queue).forEach(function (messageId) {
+      if (queue[messageId].volatile && typeof queue[messageId].cb === 'function') {
+        queue[messageId].cb(new Error('Connection closed'))
+        delete queue[messageId]
+      }
+    })
+  }
+}
+
+function storeAndSend (client, packet, cb, cbStorePut) {
+  client.outgoingStore.put(packet, function storedPacket (err) {
+    if (err) {
+      return cb && cb(err)
+    }
+    cbStorePut()
+    sendPacket(client, packet, cb)
+  })
+}
+
+function nop () {}
+
+/**
+ * MqttClient constructor
+ *
+ * @param {Stream} stream - stream
+ * @param {Object} [options] - connection options
+ * (see Connection#connect)
+ */
+function MqttClient (streamBuilder, options) {
+  var k
+  var that = this
+
+  if (!(this instanceof MqttClient)) {
+    return new MqttClient(streamBuilder, options)
+  }
+
+  this.options = options || {}
+
+  // Defaults
+  for (k in defaultConnectOptions) {
+    if (typeof this.options[k] === 'undefined') {
+      this.options[k] = defaultConnectOptions[k]
+    } else {
+      this.options[k] = options[k]
+    }
+  }
+
+  this.options.clientId = (typeof options.clientId === 'string') ? options.clientId : defaultId()
+
+  this.options.customHandleAcks = (options.protocolVersion === 5 && options.customHandleAcks) ? options.customHandleAcks : function () { arguments[3](0) }
+
+  this.streamBuilder = streamBuilder
+
+  // Inflight message storages
+  this.outgoingStore = options.outgoingStore || new Store()
+  this.incomingStore = options.incomingStore || new Store()
+
+  // Should QoS zero messages be queued when the connection is broken?
+  this.queueQoSZero = options.queueQoSZero === undefined ? true : options.queueQoSZero
+
+  // map of subscribed topics to support reconnection
+  this._resubscribeTopics = {}
+
+  // map of a subscribe messageId and a topic
+  this.messageIdToTopic = {}
+
+  // Ping timer, setup in _setupPingTimer
+  this.pingTimer = null
+  // Is the client connected?
+  this.connected = false
+  // Are we disconnecting?
+  this.disconnecting = false
+  // Packet queue
+  this.queue = []
+  // connack timer
+  this.connackTimer = null
+  // Reconnect timer
+  this.reconnectTimer = null
+  // Is processing store?
+  this._storeProcessing = false
+  // Packet Ids are put into the store during store processing
+  this._packetIdsDuringStoreProcessing = {}
+  /**
+   * MessageIDs starting with 1
+   * ensure that nextId is min. 1, see https://github.com/mqttjs/MQTT.js/issues/810
+   */
+  this.nextId = Math.max(1, Math.floor(Math.random() * 65535))
+
+  // Inflight callbacks
+  this.outgoing = {}
+
+  // True if connection is first time.
+  this._firstConnection = true
+
+  // Mark disconnected on stream close
+  this.on('close', function () {
+    this.connected = false
+    clearTimeout(this.connackTimer)
+  })
+
+  // Send queued packets
+  this.on('connect', function () {
+    var queue = this.queue
+
+    function deliver () {
+      var entry = queue.shift()
+      var packet = null
+
+      if (!entry) {
+        return
+      }
+
+      packet = entry.packet
+
+      that._sendPacket(
+        packet,
+        function (err) {
+          if (entry.cb) {
+            entry.cb(err)
+          }
+          deliver()
+        }
+      )
+    }
+
+    deliver()
+  })
+
+  // Clear ping timer
+  this.on('close', function () {
+    if (that.pingTimer !== null) {
+      that.pingTimer.clear()
+      that.pingTimer = null
+    }
+  })
+
+  // Setup reconnect timer on disconnect
+  this.on('close', this._setupReconnect)
+
+  events.EventEmitter.call(this)
+
+  this._setupStream()
+}
+inherits(MqttClient, events.EventEmitter)
+
+/**
+ * setup the event handlers in the inner stream.
+ *
+ * @api private
+ */
+MqttClient.prototype._setupStream = function () {
+  var connectPacket
+  var that = this
+  var writable = new Writable()
+  var parser = mqttPacket.parser(this.options)
+  var completeParse = null
+  var packets = []
+
+  this._clearReconnect()
+
+  this.stream = this.streamBuilder(this)
+
+  parser.on('packet', function (packet) {
+    packets.push(packet)
+  })
+
+  function nextTickWork () {
+    if (packets.length) {
+      process.nextTick(work)
+    } else {
+      var done = completeParse
+      completeParse = null
+      done()
+    }
+  }
+
+  function work () {
+    var packet = packets.shift()
+
+    if (packet) {
+      that._handlePacket(packet, nextTickWork)
+    } else {
+      var done = completeParse
+      completeParse = null
+      if (done) done()
+    }
+  }
+
+  writable._write = function (buf, enc, done) {
+    completeParse = done
+    parser.parse(buf)
+    work()
+  }
+
+  this.stream.pipe(writable)
+
+  // Suppress connection errors
+  this.stream.on('error', nop)
+
+  // Echo stream close
+  this.stream.on('close', function () {
+    flushVolatile(that.outgoing)
+    that.emit('close')
+  })
+
+  // Send a connect packet
+  connectPacket = Object.create(this.options)
+  connectPacket.cmd = 'connect'
+  // avoid message queue
+  sendPacket(this, connectPacket)
+
+  // Echo connection errors
+  parser.on('error', this.emit.bind(this, 'error'))
+
+  // auth
+  if (this.options.properties) {
+    if (!this.options.properties.authenticationMethod && this.options.properties.authenticationData) {
+      this.emit('error', new Error('Packet has no Authentication Method'))
+      return this
+    }
+    if (this.options.properties.authenticationMethod && this.options.authPacket && typeof this.options.authPacket === 'object') {
+      var authPacket = xtend({cmd: 'auth', reasonCode: 0}, this.options.authPacket)
+      sendPacket(this, authPacket)
+    }
+  }
+
+  // many drain listeners are needed for qos 1 callbacks if the connection is intermittent
+  this.stream.setMaxListeners(1000)
+
+  clearTimeout(this.connackTimer)
+  this.connackTimer = setTimeout(function () {
+    that._cleanUp(true)
+  }, this.options.connectTimeout)
+}
+
+MqttClient.prototype._handlePacket = function (packet, done) {
+  var options = this.options
+
+  if (options.protocolVersion === 5 && options.properties && options.properties.maximumPacketSize && options.properties.maximumPacketSize < packet.length) {
+    this.emit('error', new Error('exceeding packets size ' + packet.cmd))
+    this.end({reasonCode: 149, properties: { reasonString: 'Maximum packet size was exceeded' }})
+    return this
+  }
+
+  this.emit('packetreceive', packet)
+
+  switch (packet.cmd) {
+    case 'publish':
+      this._handlePublish(packet, done)
+      break
+    case 'puback':
+    case 'pubrec':
+    case 'pubcomp':
+    case 'suback':
+    case 'unsuback':
+      this._handleAck(packet)
+      done()
+      break
+    case 'pubrel':
+      this._handlePubrel(packet, done)
+      break
+    case 'connack':
+      this._handleConnack(packet)
+      done()
+      break
+    case 'pingresp':
+      this._handlePingresp(packet)
+      done()
+      break
+    case 'disconnect':
+      this._handleDisconnect(packet)
+      done()
+      break
+    default:
+      // do nothing
+      // maybe we should do an error handling
+      // or just log it
+      break
+  }
+}
+
+MqttClient.prototype._checkDisconnecting = function (callback) {
+  if (this.disconnecting) {
+    if (callback) {
+      callback(new Error('client disconnecting'))
+    } else {
+      this.emit('error', new Error('client disconnecting'))
+    }
+  }
+  return this.disconnecting
+}
+
+/**
+ * publish - publish <message> to <topic>
+ *
+ * @param {String} topic - topic to publish to
+ * @param {String, Buffer} message - message to publish
+ * @param {Object} [opts] - publish options, includes:
+ *    {Number} qos - qos level to publish on
+ *    {Boolean} retain - whether or not to retain the message
+ *    {Boolean} dup - whether or not mark a message as duplicate
+ *    {Function} cbStorePut - function(){} called when message is put into `outgoingStore`
+ * @param {Function} [callback] - function(err){}
+ *    called when publish succeeds or fails
+ * @returns {MqttClient} this - for chaining
+ * @api public
+ *
+ * @example client.publish('topic', 'message');
+ * @example
+ *     client.publish('topic', 'message', {qos: 1, retain: true, dup: true});
+ * @example client.publish('topic', 'message', console.log);
+ */
+MqttClient.prototype.publish = function (topic, message, opts, callback) {
+  var packet
+  var options = this.options
+
+  // .publish(topic, payload, cb);
+  if (typeof opts === 'function') {
+    callback = opts
+    opts = null
+  }
+
+  // default opts
+  var defaultOpts = {qos: 0, retain: false, dup: false}
+  opts = xtend(defaultOpts, opts)
+
+  if (this._checkDisconnecting(callback)) {
+    return this
+  }
+
+  packet = {
+    cmd: 'publish',
+    topic: topic,
+    payload: message,
+    qos: opts.qos,
+    retain: opts.retain,
+    messageId: this._nextId(),
+    dup: opts.dup
+  }
+
+  if (options.protocolVersion === 5) {
+    packet.properties = opts.properties
+    if ((!options.properties && packet.properties && packet.properties.topicAlias) || ((opts.properties && options.properties) &&
+      ((opts.properties.topicAlias && options.properties.topicAliasMaximum && opts.properties.topicAlias > options.properties.topicAliasMaximum) ||
+        (!options.properties.topicAliasMaximum && opts.properties.topicAlias)))) {
+      /*
+      if we are don`t setup topic alias or
+      topic alias maximum less than topic alias or
+      server don`t give topic alias maximum,
+      we are removing topic alias from packet
+      */
+      delete packet.properties.topicAlias
+    }
+  }
+
+  switch (opts.qos) {
+    case 1:
+    case 2:
+      // Add to callbacks
+      this.outgoing[packet.messageId] = {
+        volatile: false,
+        cb: callback || nop
+      }
+      if (this._storeProcessing) {
+        this._packetIdsDuringStoreProcessing[packet.messageId] = false
+        this._storePacket(packet, undefined, opts.cbStorePut)
+      } else {
+        this._sendPacket(packet, undefined, opts.cbStorePut)
+      }
+      break
+    default:
+      if (this._storeProcessing) {
+        this._storePacket(packet, callback, opts.cbStorePut)
+      } else {
+        this._sendPacket(packet, callback, opts.cbStorePut)
+      }
+      break
+  }
+
+  return this
+}
+
+/**
+ * subscribe - subscribe to <topic>
+ *
+ * @param {String, Array, Object} topic - topic(s) to subscribe to, supports objects in the form {'topic': qos}
+ * @param {Object} [opts] - optional subscription options, includes:
+ *    {Number} qos - subscribe qos level
+ * @param {Function} [callback] - function(err, granted){} where:
+ *    {Error} err - subscription error (none at the moment!)
+ *    {Array} granted - array of {topic: 't', qos: 0}
+ * @returns {MqttClient} this - for chaining
+ * @api public
+ * @example client.subscribe('topic');
+ * @example client.subscribe('topic', {qos: 1});
+ * @example client.subscribe({'topic': {qos: 0}, 'topic2': {qos: 1}}, console.log);
+ * @example client.subscribe('topic', console.log);
+ */
+MqttClient.prototype.subscribe = function () {
+  var packet
+  var args = new Array(arguments.length)
+  for (var i = 0; i < arguments.length; i++) {
+    args[i] = arguments[i]
+  }
+  var subs = []
+  var obj = args.shift()
+  var resubscribe = obj.resubscribe
+  var callback = args.pop() || nop
+  var opts = args.pop()
+  var invalidTopic
+  var that = this
+  var version = this.options.protocolVersion
+
+  delete obj.resubscribe
+
+  if (typeof obj === 'string') {
+    obj = [obj]
+  }
+
+  if (typeof callback !== 'function') {
+    opts = callback
+    callback = nop
+  }
+
+  invalidTopic = validations.validateTopics(obj)
+  if (invalidTopic !== null) {
+    setImmediate(callback, new Error('Invalid topic ' + invalidTopic))
+    return this
+  }
+
+  if (this._checkDisconnecting(callback)) {
+    return this
+  }
+
+  var defaultOpts = {
+    qos: 0
+  }
+  if (version === 5) {
+    defaultOpts.nl = false
+    defaultOpts.rap = false
+    defaultOpts.rh = 0
+  }
+  opts = xtend(defaultOpts, opts)
+
+  if (Array.isArray(obj)) {
+    obj.forEach(function (topic) {
+      if (!that._resubscribeTopics.hasOwnProperty(topic) ||
+        that._resubscribeTopics[topic].qos < opts.qos ||
+          resubscribe) {
+        var currentOpts = {
+          topic: topic,
+          qos: opts.qos
+        }
+        if (version === 5) {
+          currentOpts.nl = opts.nl
+          currentOpts.rap = opts.rap
+          currentOpts.rh = opts.rh
+          currentOpts.properties = opts.properties
+        }
+        subs.push(currentOpts)
+      }
+    })
+  } else {
+    Object
+      .keys(obj)
+      .forEach(function (k) {
+        if (!that._resubscribeTopics.hasOwnProperty(k) ||
+          that._resubscribeTopics[k].qos < obj[k].qos ||
+            resubscribe) {
+          var currentOpts = {
+            topic: k,
+            qos: obj[k].qos
+          }
+          if (version === 5) {
+            currentOpts.nl = obj[k].nl
+            currentOpts.rap = obj[k].rap
+            currentOpts.rh = obj[k].rh
+            currentOpts.properties = opts.properties
+          }
+          subs.push(currentOpts)
+        }
+      })
+  }
+
+  packet = {
+    cmd: 'subscribe',
+    subscriptions: subs,
+    qos: 1,
+    retain: false,
+    dup: false,
+    messageId: this._nextId()
+  }
+
+  if (opts.properties) {
+    packet.properties = opts.properties
+  }
+
+  if (!subs.length) {
+    callback(null, [])
+    return
+  }
+
+  // subscriptions to resubscribe to in case of disconnect
+  if (this.options.resubscribe) {
+    var topics = []
+    subs.forEach(function (sub) {
+      if (that.options.reconnectPeriod > 0) {
+        var topic = { qos: sub.qos }
+        if (version === 5) {
+          topic.nl = sub.nl || false
+          topic.rap = sub.rap || false
+          topic.rh = sub.rh || 0
+          topic.properties = sub.properties
+        }
+        that._resubscribeTopics[sub.topic] = topic
+        topics.push(sub.topic)
+      }
+    })
+    that.messageIdToTopic[packet.messageId] = topics
+  }
+
+  this.outgoing[packet.messageId] = {
+    volatile: true,
+    cb: function (err, packet) {
+      if (!err) {
+        var granted = packet.granted
+        for (var i = 0; i < granted.length; i += 1) {
+          subs[i].qos = granted[i]
+        }
+      }
+
+      callback(err, subs)
+    }
+  }
+
+  this._sendPacket(packet)
+
+  return this
+}
+
+/**
+ * unsubscribe - unsubscribe from topic(s)
+ *
+ * @param {String, Array} topic - topics to unsubscribe from
+ * @param {Object} [opts] - optional subscription options, includes:
+ *    {Object} properties - properties of unsubscribe packet
+ * @param {Function} [callback] - callback fired on unsuback
+ * @returns {MqttClient} this - for chaining
+ * @api public
+ * @example client.unsubscribe('topic');
+ * @example client.unsubscribe('topic', console.log);
+ */
+MqttClient.prototype.unsubscribe = function () {
+  var packet = {
+    cmd: 'unsubscribe',
+    qos: 1,
+    messageId: this._nextId()
+  }
+  var that = this
+  var args = new Array(arguments.length)
+  for (var i = 0; i < arguments.length; i++) {
+    args[i] = arguments[i]
+  }
+  var topic = args.shift()
+  var callback = args.pop() || nop
+  var opts = args.pop()
+
+  if (typeof topic === 'string') {
+    topic = [topic]
+  }
+
+  if (typeof callback !== 'function') {
+    opts = callback
+    callback = nop
+  }
+
+  if (this._checkDisconnecting(callback)) {
+    return this
+  }
+
+  if (typeof topic === 'string') {
+    packet.unsubscriptions = [topic]
+  } else if (typeof topic === 'object' && topic.length) {
+    packet.unsubscriptions = topic
+  }
+
+  if (this.options.resubscribe) {
+    packet.unsubscriptions.forEach(function (topic) {
+      delete that._resubscribeTopics[topic]
+    })
+  }
+
+  if (typeof opts === 'object' && opts.properties) {
+    packet.properties = opts.properties
+  }
+
+  this.outgoing[packet.messageId] = {
+    volatile: true,
+    cb: callback
+  }
+
+  this._sendPacket(packet)
+
+  return this
+}
+
+/**
+ * end - close connection
+ *
+ * @returns {MqttClient} this - for chaining
+ * @param {Boolean} force - do not wait for all in-flight messages to be acked
+ * @param {Function} cb - called when the client has been closed
+ *
+ * @api public
+ */
+MqttClient.prototype.end = function () {
+  var that = this
+
+  var force = arguments[0]
+  var opts = arguments[1]
+  var cb = arguments[2]
+
+  if (force == null || typeof force !== 'boolean') {
+    cb = opts || nop
+    opts = force
+    force = false
+    if (typeof opts !== 'object') {
+      cb = opts
+      opts = null
+      if (typeof cb !== 'function') {
+        cb = nop
+      }
+    }
+  }
+
+  if (typeof opts !== 'object') {
+    cb = opts
+    opts = null
+  }
+
+  cb = cb || nop
+
+  function closeStores () {
+    that.disconnected = true
+    that.incomingStore.close(function () {
+      that.outgoingStore.close(function () {
+        if (cb) {
+          cb.apply(null, arguments)
+        }
+        that.emit('end')
+      })
+    })
+    if (that._deferredReconnect) {
+      that._deferredReconnect()
+    }
+  }
+
+  function finish () {
+    // defer closesStores of an I/O cycle,
+    // just to make sure things are
+    // ok for websockets
+    that._cleanUp(force, setImmediate.bind(null, closeStores), opts)
+  }
+
+  if (this.disconnecting) {
+    return this
+  }
+
+  this._clearReconnect()
+
+  this.disconnecting = true
+
+  if (!force && Object.keys(this.outgoing).length > 0) {
+    // wait 10ms, just to be sure we received all of it
+    this.once('outgoingEmpty', setTimeout.bind(null, finish, 10))
+  } else {
+    finish()
+  }
+
+  return this
+}
+
+/**
+ * removeOutgoingMessage - remove a message in outgoing store
+ * the outgoing callback will be called withe Error('Message removed') if the message is removed
+ *
+ * @param {Number} mid - messageId to remove message
+ * @returns {MqttClient} this - for chaining
+ * @api public
+ *
+ * @example client.removeOutgoingMessage(client.getLastMessageId());
+ */
+MqttClient.prototype.removeOutgoingMessage = function (mid) {
+  var cb = this.outgoing[mid] ? this.outgoing[mid].cb : null
+  delete this.outgoing[mid]
+  this.outgoingStore.del({messageId: mid}, function () {
+    cb(new Error('Message removed'))
+  })
+  return this
+}
+
+/**
+ * reconnect - connect again using the same options as connect()
+ *
+ * @param {Object} [opts] - optional reconnect options, includes:
+ *    {Store} incomingStore - a store for the incoming packets
+ *    {Store} outgoingStore - a store for the outgoing packets
+ *    if opts is not given, current stores are used
+ * @returns {MqttClient} this - for chaining
+ *
+ * @api public
+ */
+MqttClient.prototype.reconnect = function (opts) {
+  var that = this
+  var f = function () {
+    if (opts) {
+      that.options.incomingStore = opts.incomingStore
+      that.options.outgoingStore = opts.outgoingStore
+    } else {
+      that.options.incomingStore = null
+      that.options.outgoingStore = null
+    }
+    that.incomingStore = that.options.incomingStore || new Store()
+    that.outgoingStore = that.options.outgoingStore || new Store()
+    that.disconnecting = false
+    that.disconnected = false
+    that._deferredReconnect = null
+    that._reconnect()
+  }
+
+  if (this.disconnecting && !this.disconnected) {
+    this._deferredReconnect = f
+  } else {
+    f()
+  }
+  return this
+}
+
+/**
+ * _reconnect - implement reconnection
+ * @api privateish
+ */
+MqttClient.prototype._reconnect = function () {
+  this.emit('reconnect')
+  this._setupStream()
+}
+
+/**
+ * _setupReconnect - setup reconnect timer
+ */
+MqttClient.prototype._setupReconnect = function () {
+  var that = this
+
+  if (!that.disconnecting && !that.reconnectTimer && (that.options.reconnectPeriod > 0)) {
+    if (!this.reconnecting) {
+      this.emit('offline')
+      this.reconnecting = true
+    }
+    that.reconnectTimer = setInterval(function () {
+      that._reconnect()
+    }, that.options.reconnectPeriod)
+  }
+}
+
+/**
+ * _clearReconnect - clear the reconnect timer
+ */
+MqttClient.prototype._clearReconnect = function () {
+  if (this.reconnectTimer) {
+    clearInterval(this.reconnectTimer)
+    this.reconnectTimer = null
+  }
+}
+
+/**
+ * _cleanUp - clean up on connection end
+ * @api private
+ */
+MqttClient.prototype._cleanUp = function (forced, done) {
+  var opts = arguments[2]
+  if (done) {
+    this.stream.on('close', done)
+  }
+
+  if (forced) {
+    if ((this.options.reconnectPeriod === 0) && this.options.clean) {
+      flush(this.outgoing)
+    }
+    this.stream.destroy()
+  } else {
+    var packet = xtend({ cmd: 'disconnect' }, opts)
+    this._sendPacket(
+      packet,
+      setImmediate.bind(
+        null,
+        this.stream.end.bind(this.stream)
+      )
+    )
+  }
+
+  if (!this.disconnecting) {
+    this._clearReconnect()
+    this._setupReconnect()
+  }
+
+  if (this.pingTimer !== null) {
+    this.pingTimer.clear()
+    this.pingTimer = null
+  }
+
+  if (done && !this.connected) {
+    this.stream.removeListener('close', done)
+    done()
+  }
+}
+
+/**
+ * _sendPacket - send or queue a packet
+ * @param {String} type - packet type (see `protocol`)
+ * @param {Object} packet - packet options
+ * @param {Function} cb - callback when the packet is sent
+ * @param {Function} cbStorePut - called when message is put into outgoingStore
+ * @api private
+ */
+MqttClient.prototype._sendPacket = function (packet, cb, cbStorePut) {
+  cbStorePut = cbStorePut || nop
+
+  if (!this.connected) {
+    this._storePacket(packet, cb, cbStorePut)
+    return
+  }
+
+  // When sending a packet, reschedule the ping timer
+  this._shiftPingInterval()
+
+  switch (packet.cmd) {
+    case 'publish':
+      break
+    case 'pubrel':
+      storeAndSend(this, packet, cb, cbStorePut)
+      return
+    default:
+      sendPacket(this, packet, cb)
+      return
+  }
+
+  switch (packet.qos) {
+    case 2:
+    case 1:
+      storeAndSend(this, packet, cb, cbStorePut)
+      break
+    /**
+     * no need of case here since it will be caught by default
+     * and jshint comply that before default it must be a break
+     * anyway it will result in -1 evaluation
+     */
+    case 0:
+      /* falls through */
+    default:
+      sendPacket(this, packet, cb)
+      break
+  }
+}
+
+/**
+ * _storePacket - queue a packet
+ * @param {String} type - packet type (see `protocol`)
+ * @param {Object} packet - packet options
+ * @param {Function} cb - callback when the packet is sent
+ * @param {Function} cbStorePut - called when message is put into outgoingStore
+ * @api private
+ */
+MqttClient.prototype._storePacket = function (packet, cb, cbStorePut) {
+  cbStorePut = cbStorePut || nop
+
+  if (((packet.qos || 0) === 0 && this.queueQoSZero) || packet.cmd !== 'publish') {
+    this.queue.push({ packet: packet, cb: cb })
+  } else if (packet.qos > 0) {
+    cb = this.outgoing[packet.messageId] ? this.outgoing[packet.messageId].cb : null
+    this.outgoingStore.put(packet, function (err) {
+      if (err) {
+        return cb && cb(err)
+      }
+      cbStorePut()
+    })
+  } else if (cb) {
+    cb(new Error('No connection to broker'))
+  }
+}
+
+/**
+ * _setupPingTimer - setup the ping timer
+ *
+ * @api private
+ */
+MqttClient.prototype._setupPingTimer = function () {
+  var that = this
+
+  if (!this.pingTimer && this.options.keepalive) {
+    this.pingResp = true
+    this.pingTimer = reInterval(function () {
+      that._checkPing()
+    }, this.options.keepalive * 1000)
+  }
+}
+
+/**
+ * _shiftPingInterval - reschedule the ping interval
+ *
+ * @api private
+ */
+MqttClient.prototype._shiftPingInterval = function () {
+  if (this.pingTimer && this.options.keepalive && this.options.reschedulePings) {
+    this.pingTimer.reschedule(this.options.keepalive * 1000)
+  }
+}
+/**
+ * _checkPing - check if a pingresp has come back, and ping the server again
+ *
+ * @api private
+ */
+MqttClient.prototype._checkPing = function () {
+  if (this.pingResp) {
+    this.pingResp = false
+    this._sendPacket({ cmd: 'pingreq' })
+  } else {
+    // do a forced cleanup since socket will be in bad shape
+    this._cleanUp(true)
+  }
+}
+
+/**
+ * _handlePingresp - handle a pingresp
+ *
+ * @api private
+ */
+MqttClient.prototype._handlePingresp = function () {
+  this.pingResp = true
+}
+
+/**
+ * _handleConnack
+ *
+ * @param {Object} packet
+ * @api private
+ */
+
+MqttClient.prototype._handleConnack = function (packet) {
+  var options = this.options
+  var version = options.protocolVersion
+  var rc = version === 5 ? packet.reasonCode : packet.returnCode
+
+  clearTimeout(this.connackTimer)
+
+  if (packet.properties) {
+    if (packet.properties.topicAliasMaximum) {
+      if (!options.properties) { options.properties = {} }
+      options.properties.topicAliasMaximum = packet.properties.topicAliasMaximum
+    }
+    if (packet.properties.serverKeepAlive && options.keepalive) {
+      options.keepalive = packet.properties.serverKeepAlive
+      this._shiftPingInterval()
+    }
+    if (packet.properties.maximumPacketSize) {
+      if (!options.properties) { options.properties = {} }
+      options.properties.maximumPacketSize = packet.properties.maximumPacketSize
+    }
+  }
+
+  if (rc === 0) {
+    this.reconnecting = false
+    this._onConnect(packet)
+  } else if (rc > 0) {
+    var err = new Error('Connection refused: ' + errors[rc])
+    err.code = rc
+    this.emit('error', err)
+  }
+}
+
+/**
+ * _handlePublish
+ *
+ * @param {Object} packet
+ * @api private
+ */
+/*
+those late 2 case should be rewrite to comply with coding style:
+
+case 1:
+case 0:
+  // do not wait sending a puback
+  // no callback passed
+  if (1 === qos) {
+    this._sendPacket({
+      cmd: 'puback',
+      messageId: mid
+    });
+  }
+  // emit the message event for both qos 1 and 0
+  this.emit('message', topic, message, packet);
+  this.handleMessage(packet, done);
+  break;
+default:
+  // do nothing but every switch mus have a default
+  // log or throw an error about unknown qos
+  break;
+
+for now i just suppressed the warnings
+*/
+MqttClient.prototype._handlePublish = function (packet, done) {
+  done = typeof done !== 'undefined' ? done : nop
+  var topic = packet.topic.toString()
+  var message = packet.payload
+  var qos = packet.qos
+  var mid = packet.messageId
+  var that = this
+  var options = this.options
+  var validReasonCodes = [0, 16, 128, 131, 135, 144, 145, 151, 153]
+
+  switch (qos) {
+    case 2: {
+      options.customHandleAcks(topic, message, packet, function (error, code) {
+        if (!(error instanceof Error)) {
+          code = error
+          error = null
+        }
+        if (error) { return that.emit('error', error) }
+        if (validReasonCodes.indexOf(code) === -1) { return that.emit('error', new Error('Wrong reason code for pubrec')) }
+        if (code) {
+          that._sendPacket({cmd: 'pubrec', messageId: mid, reasonCode: code}, done)
+        } else {
+          that.incomingStore.put(packet, function () {
+            that._sendPacket({cmd: 'pubrec', messageId: mid}, done)
+          })
+        }
+      })
+      break
+    }
+    case 1: {
+      // emit the message event
+      options.customHandleAcks(topic, message, packet, function (error, code) {
+        if (!(error instanceof Error)) {
+          code = error
+          error = null
+        }
+        if (error) { return that.emit('error', error) }
+        if (validReasonCodes.indexOf(code) === -1) { return that.emit('error', new Error('Wrong reason code for puback')) }
+        if (!code) { that.emit('message', topic, message, packet) }
+        that.handleMessage(packet, function (err) {
+          if (err) {
+            return done && done(err)
+          }
+          that._sendPacket({cmd: 'puback', messageId: mid, reasonCode: code}, done)
+        })
+      })
+      break
+    }
+    case 0:
+      // emit the message event
+      this.emit('message', topic, message, packet)
+      this.handleMessage(packet, done)
+      break
+    default:
+      // do nothing
+      // log or throw an error about unknown qos
+      break
+  }
+}
+
+/**
+ * Handle messages with backpressure support, one at a time.
+ * Override at will.
+ *
+ * @param Packet packet the packet
+ * @param Function callback call when finished
+ * @api public
+ */
+MqttClient.prototype.handleMessage = function (packet, callback) {
+  callback()
+}
+
+/**
+ * _handleAck
+ *
+ * @param {Object} packet
+ * @api private
+ */
+
+MqttClient.prototype._handleAck = function (packet) {
+  /* eslint no-fallthrough: "off" */
+  var mid = packet.messageId
+  var type = packet.cmd
+  var response = null
+  var cb = this.outgoing[mid] ? this.outgoing[mid].cb : null
+  var that = this
+  var err
+
+  if (!cb) {
+    // Server sent an ack in error, ignore it.
+    return
+  }
+
+  // Process
+  switch (type) {
+    case 'pubcomp':
+      // same thing as puback for QoS 2
+    case 'puback':
+      var pubackRC = packet.reasonCode
+      // Callback - we're done
+      if (pubackRC && pubackRC > 0 && pubackRC !== 16) {
+        err = new Error('Publish error: ' + errors[pubackRC])
+        err.code = pubackRC
+        cb(err, packet)
+      }
+      delete this.outgoing[mid]
+      this.outgoingStore.del(packet, cb)
+      break
+    case 'pubrec':
+      response = {
+        cmd: 'pubrel',
+        qos: 2,
+        messageId: mid
+      }
+      var pubrecRC = packet.reasonCode
+
+      if (pubrecRC && pubrecRC > 0 && pubrecRC !== 16) {
+        err = new Error('Publish error: ' + errors[pubrecRC])
+        err.code = pubrecRC
+        cb(err, packet)
+      } else {
+        this._sendPacket(response)
+      }
+      break
+    case 'suback':
+      delete this.outgoing[mid]
+      for (var grantedI = 0; grantedI < packet.granted.length; grantedI++) {
+        if ((packet.granted[grantedI] & 0x80) !== 0) {
+          // suback with Failure status
+          var topics = this.messageIdToTopic[mid]
+          if (topics) {
+            topics.forEach(function (topic) {
+              delete that._resubscribeTopics[topic]
+            })
+          }
+        }
+      }
+      cb(null, packet)
+      break
+    case 'unsuback':
+      delete this.outgoing[mid]
+      cb(null)
+      break
+    default:
+      that.emit('error', new Error('unrecognized packet type'))
+  }
+
+  if (this.disconnecting &&
+      Object.keys(this.outgoing).length === 0) {
+    this.emit('outgoingEmpty')
+  }
+}
+
+/**
+ * _handlePubrel
+ *
+ * @param {Object} packet
+ * @api private
+ */
+MqttClient.prototype._handlePubrel = function (packet, callback) {
+  callback = typeof callback !== 'undefined' ? callback : nop
+  var mid = packet.messageId
+  var that = this
+
+  var comp = {cmd: 'pubcomp', messageId: mid}
+
+  that.incomingStore.get(packet, function (err, pub) {
+    if (!err) {
+      that.emit('message', pub.topic, pub.payload, pub)
+      that.handleMessage(pub, function (err) {
+        if (err) {
+          return callback(err)
+        }
+        that.incomingStore.del(pub, nop)
+        that._sendPacket(comp, callback)
+      })
+    } else {
+      that._sendPacket(comp, callback)
+    }
+  })
+}
+
+/**
+ * _handleDisconnect
+ *
+ * @param {Object} packet
+ * @api private
+ */
+MqttClient.prototype._handleDisconnect = function (packet) {
+  this.emit('disconnect', packet)
+}
+
+/**
+ * _nextId
+ * @return unsigned int
+ */
+MqttClient.prototype._nextId = function () {
+  // id becomes current state of this.nextId and increments afterwards
+  var id = this.nextId++
+  // Ensure 16 bit unsigned int (max 65535, nextId got one higher)
+  if (this.nextId === 65536) {
+    this.nextId = 1
+  }
+  return id
+}
+
+/**
+ * getLastMessageId
+ * @return unsigned int
+ */
+MqttClient.prototype.getLastMessageId = function () {
+  return (this.nextId === 1) ? 65535 : (this.nextId - 1)
+}
+
+/**
+ * _resubscribe
+ * @api private
+ */
+MqttClient.prototype._resubscribe = function (connack) {
+  var _resubscribeTopicsKeys = Object.keys(this._resubscribeTopics)
+  if (!this._firstConnection &&
+      (this.options.clean || (this.options.protocolVersion === 5 && !connack.sessionPresent)) &&
+      _resubscribeTopicsKeys.length > 0) {
+    if (this.options.resubscribe) {
+      if (this.options.protocolVersion === 5) {
+        for (var topicI = 0; topicI < _resubscribeTopicsKeys.length; topicI++) {
+          var resubscribeTopic = {}
+          resubscribeTopic[_resubscribeTopicsKeys[topicI]] = this._resubscribeTopics[_resubscribeTopicsKeys[topicI]]
+          resubscribeTopic.resubscribe = true
+          this.subscribe(resubscribeTopic, {properties: resubscribeTopic[_resubscribeTopicsKeys[topicI]].properties})
+        }
+      } else {
+        this._resubscribeTopics.resubscribe = true
+        this.subscribe(this._resubscribeTopics)
+      }
+    } else {
+      this._resubscribeTopics = {}
+    }
+  }
+
+  this._firstConnection = false
+}
+
+/**
+ * _onConnect
+ *
+ * @api private
+ */
+MqttClient.prototype._onConnect = function (packet) {
+  if (this.disconnected) {
+    this.emit('connect', packet)
+    return
+  }
+
+  var that = this
+
+  this._setupPingTimer()
+  this._resubscribe(packet)
+
+  this.connected = true
+
+  function startStreamProcess () {
+    var outStore = that.outgoingStore.createStream()
+
+    function clearStoreProcessing () {
+      that._storeProcessing = false
+      that._packetIdsDuringStoreProcessing = {}
+    }
+
+    that.once('close', remove)
+    outStore.on('error', function (err) {
+      clearStoreProcessing()
+      that.removeListener('close', remove)
+      that.emit('error', err)
+    })
+
+    function remove () {
+      outStore.destroy()
+      outStore = null
+      clearStoreProcessing()
+    }
+
+    function storeDeliver () {
+      // edge case, we wrapped this twice
+      if (!outStore) {
+        return
+      }
+      that._storeProcessing = true
+
+      var packet = outStore.read(1)
+
+      var cb
+
+      if (!packet) {
+        // read when data is available in the future
+        outStore.once('readable', storeDeliver)
+        return
+      }
+
+      // Skip already processed store packets
+      if (that._packetIdsDuringStoreProcessing[packet.messageId]) {
+        storeDeliver()
+        return
+      }
+
+      // Avoid unnecessary stream read operations when disconnected
+      if (!that.disconnecting && !that.reconnectTimer) {
+        cb = that.outgoing[packet.messageId] ? that.outgoing[packet.messageId].cb : null
+        that.outgoing[packet.messageId] = {
+          volatile: false,
+          cb: function (err, status) {
+            // Ensure that the original callback passed in to publish gets invoked
+            if (cb) {
+              cb(err, status)
+            }
+
+            storeDeliver()
+          }
+        }
+        that._packetIdsDuringStoreProcessing[packet.messageId] = true
+        that._sendPacket(packet)
+      } else if (outStore.destroy) {
+        outStore.destroy()
+      }
+    }
+
+    outStore.on('end', function () {
+      var allProcessed = true
+      for (var id in that._packetIdsDuringStoreProcessing) {
+        if (!that._packetIdsDuringStoreProcessing[id]) {
+          allProcessed = false
+          break
+        }
+      }
+      if (allProcessed) {
+        clearStoreProcessing()
+        that.removeListener('close', remove)
+        that.emit('connect', packet)
+      } else {
+        startStreamProcess()
+      }
+    })
+    storeDeliver()
+  }
+  // start flowing
+  startStreamProcess()
+}
+
+module.exports = MqttClient
+
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"./store":7,"./validations":8,"_process":92,"events":13,"inherits":80,"mqtt-packet":84,"readable-stream":108,"reinterval":109,"xtend":121}],2:[function(require,module,exports){
+(function (Buffer){
+'use strict'
+
+var Transform = require('readable-stream').Transform
+var duplexify = require('duplexify')
+var base64 = require('base64-js')
+
+/* global FileReader */
+var my
+var proxy
+var stream
+var isInitialized = false
+
+function buildProxy () {
+  var proxy = new Transform()
+  proxy._write = function (chunk, encoding, next) {
+    my.sendSocketMessage({
+      data: chunk.buffer,
+      success: function () {
+        next()
+      },
+      fail: function () {
+        next(new Error())
+      }
+    })
+  }
+  proxy._flush = function socketEnd (done) {
+    my.closeSocket({
+      success: function () {
+        done()
+      }
+    })
+  }
+
+  return proxy
+}
+
+function setDefaultOpts (opts) {
+  if (!opts.hostname) {
+    opts.hostname = 'localhost'
+  }
+  if (!opts.path) {
+    opts.path = '/'
+  }
+
+  if (!opts.wsOptions) {
+    opts.wsOptions = {}
+  }
+}
+
+function buildUrl (opts, client) {
+  var protocol = opts.protocol === 'alis' ? 'wss' : 'ws'
+  var url = protocol + '://' + opts.hostname + opts.path
+  if (opts.port && opts.port !== 80 && opts.port !== 443) {
+    url = protocol + '://' + opts.hostname + ':' + opts.port + opts.path
+  }
+  if (typeof (opts.transformWsUrl) === 'function') {
+    url = opts.transformWsUrl(url, opts, client)
+  }
+  return url
+}
+
+function bindEventHandler () {
+  if (isInitialized) return
+
+  isInitialized = true
+
+  my.onSocketOpen(function () {
+    stream.setReadable(proxy)
+    stream.setWritable(proxy)
+    stream.emit('connect')
+  })
+
+  my.onSocketMessage(function (res) {
+    if (typeof res.data === 'string') {
+      var array = base64.toByteArray(res.data)
+      var buffer = Buffer.from(array)
+      proxy.push(buffer)
+    } else {
+      var reader = new FileReader()
+      reader.addEventListener('load', function () {
+        var data = reader.result
+
+        if (data instanceof ArrayBuffer) data = Buffer.from(data)
+        else data = Buffer.from(data, 'utf8')
+        proxy.push(data)
+      })
+      reader.readAsArrayBuffer(res.data)
+    }
+  })
+
+  my.onSocketClose(function () {
+    stream.end()
+    stream.destroy()
+  })
+
+  my.onSocketError(function (res) {
+    stream.destroy(res)
+  })
+}
+
+function buildStream (client, opts) {
+  opts.hostname = opts.hostname || opts.host
+
+  if (!opts.hostname) {
+    throw new Error('Could not determine host. Specify host manually.')
+  }
+
+  var websocketSubProtocol =
+    (opts.protocolId === 'MQIsdp') && (opts.protocolVersion === 3)
+      ? 'mqttv3.1'
+      : 'mqtt'
+
+  setDefaultOpts(opts)
+
+  var url = buildUrl(opts, client)
+  my = opts.my
+  my.connectSocket({
+    url: url,
+    protocols: websocketSubProtocol
+  })
+
+  proxy = buildProxy()
+  stream = duplexify.obj()
+
+  bindEventHandler()
+
+  return stream
+}
+
+module.exports = buildStream
+
+}).call(this,require("buffer").Buffer)
+},{"base64-js":10,"buffer":12,"duplexify":17,"readable-stream":108}],3:[function(require,module,exports){
+'use strict'
+var net = require('net')
+
+/*
+  variables port and host can be removed since
+  you have all required information in opts object
+*/
+function buildBuilder (client, opts) {
+  var port, host
+  opts.port = opts.port || 1883
+  opts.hostname = opts.hostname || opts.host || 'localhost'
+
+  port = opts.port
+  host = opts.hostname
+
+  return net.createConnection(port, host)
+}
+
+module.exports = buildBuilder
+
+},{"net":11}],4:[function(require,module,exports){
+'use strict'
+var tls = require('tls')
+
+function buildBuilder (mqttClient, opts) {
+  var connection
+  opts.port = opts.port || 8883
+  opts.host = opts.hostname || opts.host || 'localhost'
+
+  opts.rejectUnauthorized = opts.rejectUnauthorized !== false
+
+  delete opts.path
+
+  connection = tls.connect(opts)
+  /* eslint no-use-before-define: [2, "nofunc"] */
+  connection.on('secureConnect', function () {
+    if (opts.rejectUnauthorized && !connection.authorized) {
+      connection.emit('error', new Error('TLS not authorized'))
+    } else {
+      connection.removeListener('error', handleTLSerrors)
+    }
+  })
+
+  function handleTLSerrors (err) {
+    // How can I get verify this error is a tls error?
+    if (opts.rejectUnauthorized) {
+      mqttClient.emit('error', err)
+    }
+
+    // close this connection to match the behaviour of net
+    // otherwise all we get is an error from the connection
+    // and close event doesn't fire. This is a work around
+    // to enable the reconnect code to work the same as with
+    // net.createConnection
+    connection.end()
+  }
+
+  connection.on('error', handleTLSerrors)
+  return connection
+}
+
+module.exports = buildBuilder
+
+},{"tls":11}],5:[function(require,module,exports){
+(function (process){
+'use strict'
+
+var websocket = require('websocket-stream')
+var urlModule = require('url')
+var WSS_OPTIONS = [
+  'rejectUnauthorized',
+  'ca',
+  'cert',
+  'key',
+  'pfx',
+  'passphrase'
+]
+var IS_BROWSER = process.title === 'browser'
+
+function buildUrl (opts, client) {
+  var url = opts.protocol + '://' + opts.hostname + ':' + opts.port + opts.path
+  if (typeof (opts.transformWsUrl) === 'function') {
+    url = opts.transformWsUrl(url, opts, client)
+  }
+  return url
+}
+
+function setDefaultOpts (opts) {
+  if (!opts.hostname) {
+    opts.hostname = 'localhost'
+  }
+  if (!opts.port) {
+    if (opts.protocol === 'wss') {
+      opts.port = 443
+    } else {
+      opts.port = 80
+    }
+  }
+  if (!opts.path) {
+    opts.path = '/'
+  }
+
+  if (!opts.wsOptions) {
+    opts.wsOptions = {}
+  }
+  if (!IS_BROWSER && opts.protocol === 'wss') {
+    // Add cert/key/ca etc options
+    WSS_OPTIONS.forEach(function (prop) {
+      if (opts.hasOwnProperty(prop) && !opts.wsOptions.hasOwnProperty(prop)) {
+        opts.wsOptions[prop] = opts[prop]
+      }
+    })
+  }
+}
+
+function createWebSocket (client, opts) {
+  var websocketSubProtocol =
+    (opts.protocolId === 'MQIsdp') && (opts.protocolVersion === 3)
+      ? 'mqttv3.1'
+      : 'mqtt'
+
+  setDefaultOpts(opts)
+  var url = buildUrl(opts, client)
+  return websocket(url, [websocketSubProtocol], opts.wsOptions)
+}
+
+function buildBuilder (client, opts) {
+  return createWebSocket(client, opts)
+}
+
+function buildBuilderBrowser (client, opts) {
+  if (!opts.hostname) {
+    opts.hostname = opts.host
+  }
+
+  if (!opts.hostname) {
+    // Throwing an error in a Web Worker if no `hostname` is given, because we
+    // can not determine the `hostname` automatically.  If connecting to
+    // localhost, please supply the `hostname` as an argument.
+    if (typeof (document) === 'undefined') {
+      throw new Error('Could not determine host. Specify host manually.')
+    }
+    var parsed = urlModule.parse(document.URL)
+    opts.hostname = parsed.hostname
+
+    if (!opts.port) {
+      opts.port = parsed.port
+    }
+  }
+  return createWebSocket(client, opts)
+}
+
+if (IS_BROWSER) {
+  module.exports = buildBuilderBrowser
+} else {
+  module.exports = buildBuilder
+}
+
+}).call(this,require('_process'))
+},{"_process":92,"url":113,"websocket-stream":118}],6:[function(require,module,exports){
+(function (process,Buffer){
+'use strict'
+
+var Transform = require('readable-stream').Transform
+var duplexify = require('duplexify')
+
+/* global wx */
+var socketTask
+var proxy
+var stream
+
+function buildProxy () {
+  var proxy = new Transform()
+  proxy._write = function (chunk, encoding, next) {
+    socketTask.send({
+      data: chunk.buffer,
+      success: function () {
+        next()
+      },
+      fail: function (errMsg) {
+        next(new Error(errMsg))
+      }
+    })
+  }
+  proxy._flush = function socketEnd (done) {
+    socketTask.close({
+      success: function () {
+        done()
+      }
+    })
+  }
+
+  return proxy
+}
+
+function setDefaultOpts (opts) {
+  if (!opts.hostname) {
+    opts.hostname = 'localhost'
+  }
+  if (!opts.path) {
+    opts.path = '/'
+  }
+
+  if (!opts.wsOptions) {
+    opts.wsOptions = {}
+  }
+}
+
+function buildUrl (opts, client) {
+  var protocol = opts.protocol === 'wxs' ? 'wss' : 'ws'
+  var url = protocol + '://' + opts.hostname + opts.path
+  if (opts.port && opts.port !== 80 && opts.port !== 443) {
+    url = protocol + '://' + opts.hostname + ':' + opts.port + opts.path
+  }
+  if (typeof (opts.transformWsUrl) === 'function') {
+    url = opts.transformWsUrl(url, opts, client)
+  }
+  return url
+}
+
+function bindEventHandler () {
+  socketTask.onOpen(function () {
+    stream.setReadable(proxy)
+    stream.setWritable(proxy)
+    stream.emit('connect')
+  })
+
+  socketTask.onMessage(function (res) {
+    var data = res.data
+
+    if (data instanceof ArrayBuffer) data = Buffer.from(data)
+    else data = Buffer.from(data, 'utf8')
+    proxy.push(data)
+  })
+
+  socketTask.onClose(function () {
+    stream.end()
+    stream.destroy()
+  })
+
+  socketTask.onError(function (res) {
+    stream.destroy(new Error(res.errMsg))
+  })
+}
+
+function buildStream (client, opts) {
+  opts.hostname = opts.hostname || opts.host
+
+  if (!opts.hostname) {
+    throw new Error('Could not determine host. Specify host manually.')
+  }
+
+  var websocketSubProtocol =
+    (opts.protocolId === 'MQIsdp') && (opts.protocolVersion === 3)
+      ? 'mqttv3.1'
+      : 'mqtt'
+
+  setDefaultOpts(opts)
+
+  var url = buildUrl(opts, client)
+  socketTask = wx.connectSocket({
+    url: url,
+    protocols: websocketSubProtocol
+  })
+
+  proxy = buildProxy()
+  stream = duplexify.obj()
+  stream._destroy = function (err, cb) {
+    socketTask.close({
+      success: function () {
+        cb && cb(err)
+      }
+    })
+  }
+
+  var destroyRef = stream.destroy
+  stream.destroy = function () {
+    stream.destroy = destroyRef
+
+    var self = this
+    process.nextTick(function () {
+      socketTask.close({
+        fail: function () {
+          self._destroy(new Error())
+        }
+      })
+    })
+  }.bind(stream)
+
+  bindEventHandler()
+
+  return stream
+}
+
+module.exports = buildStream
+
+}).call(this,require('_process'),require("buffer").Buffer)
+},{"_process":92,"buffer":12,"duplexify":17,"readable-stream":108}],7:[function(require,module,exports){
+(function (process){
+'use strict'
+
+/**
+ * Module dependencies
+ */
+var xtend = require('xtend')
+
+var Readable = require('readable-stream').Readable
+var streamsOpts = { objectMode: true }
+var defaultStoreOptions = {
+  clean: true
+}
+
+/**
+ * es6-map can preserve insertion order even if ES version is older.
+ *
+ * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map#Description
+ * It should be noted that a Map which is a map of an object, especially
+ * a dictionary of dictionaries, will only map to the object's insertion
+ * order. In ES2015 this is ordered for objects but for older versions of
+ * ES, this may be random and not ordered.
+ *
+ */
+var Map = require('es6-map')
+
+/**
+ * In-memory implementation of the message store
+ * This can actually be saved into files.
+ *
+ * @param {Object} [options] - store options
+ */
+function Store (options) {
+  if (!(this instanceof Store)) {
+    return new Store(options)
+  }
+
+  this.options = options || {}
+
+  // Defaults
+  this.options = xtend(defaultStoreOptions, options)
+
+  this._inflights = new Map()
+}
+
+/**
+ * Adds a packet to the store, a packet is
+ * anything that has a messageId property.
+ *
+ */
+Store.prototype.put = function (packet, cb) {
+  this._inflights.set(packet.messageId, packet)
+
+  if (cb) {
+    cb()
+  }
+
+  return this
+}
+
+/**
+ * Creates a stream with all the packets in the store
+ *
+ */
+Store.prototype.createStream = function () {
+  var stream = new Readable(streamsOpts)
+  var destroyed = false
+  var values = []
+  var i = 0
+
+  this._inflights.forEach(function (value, key) {
+    values.push(value)
+  })
+
+  stream._read = function () {
+    if (!destroyed && i < values.length) {
+      this.push(values[i++])
+    } else {
+      this.push(null)
+    }
+  }
+
+  stream.destroy = function () {
+    if (destroyed) {
+      return
+    }
+
+    var self = this
+
+    destroyed = true
+
+    process.nextTick(function () {
+      self.emit('close')
+    })
+  }
+
+  return stream
+}
+
+/**
+ * deletes a packet from the store.
+ */
+Store.prototype.del = function (packet, cb) {
+  packet = this._inflights.get(packet.messageId)
+  if (packet) {
+    this._inflights.delete(packet.messageId)
+    cb(null, packet)
+  } else if (cb) {
+    cb(new Error('missing packet'))
+  }
+
+  return this
+}
+
+/**
+ * get a packet from the store.
+ */
+Store.prototype.get = function (packet, cb) {
+  packet = this._inflights.get(packet.messageId)
+  if (packet) {
+    cb(null, packet)
+  } else if (cb) {
+    cb(new Error('missing packet'))
+  }
+
+  return this
+}
+
+/**
+ * Close the store
+ */
+Store.prototype.close = function (cb) {
+  if (this.options.clean) {
+    this._inflights = null
+  }
+  if (cb) {
+    cb()
+  }
+}
+
+module.exports = Store
+
+}).call(this,require('_process'))
+},{"_process":92,"es6-map":67,"readable-stream":108,"xtend":121}],8:[function(require,module,exports){
+'use strict'
+
+/**
+ * Validate a topic to see if it's valid or not.
+ * A topic is valid if it follow below rules:
+ * - Rule #1: If any part of the topic is not `+` or `#`, then it must not contain `+` and '#'
+ * - Rule #2: Part `#` must be located at the end of the mailbox
+ *
+ * @param {String} topic - A topic
+ * @returns {Boolean} If the topic is valid, returns true. Otherwise, returns false.
+ */
+function validateTopic (topic) {
+  var parts = topic.split('/')
+
+  for (var i = 0; i < parts.length; i++) {
+    if (parts[i] === '+') {
+      continue
+    }
+
+    if (parts[i] === '#') {
+      // for Rule #2
+      return i === parts.length - 1
+    }
+
+    if (parts[i].indexOf('+') !== -1 || parts[i].indexOf('#') !== -1) {
+      return false
+    }
+  }
+
+  return true
+}
+
+/**
+ * Validate an array of topics to see if any of them is valid or not
+  * @param {Array} topics - Array of topics
+ * @returns {String} If the topics is valid, returns null. Otherwise, returns the invalid one
+ */
+function validateTopics (topics) {
+  if (topics.length === 0) {
+    return 'empty_topic_list'
+  }
+  for (var i = 0; i < topics.length; i++) {
+    if (!validateTopic(topics[i])) {
+      return topics[i]
+    }
+  }
+  return null
+}
+
+module.exports = {
+  validateTopics: validateTopics
+}
+
+},{}],9:[function(require,module,exports){
+(function (process){
+'use strict'
+
+var MqttClient = require('../client')
+var Store = require('../store')
+var url = require('url')
+var xtend = require('xtend')
+var protocols = {}
+
+if (process.title !== 'browser') {
+  protocols.mqtt = require('./tcp')
+  protocols.tcp = require('./tcp')
+  protocols.ssl = require('./tls')
+  protocols.tls = require('./tls')
+  protocols.mqtts = require('./tls')
+} else {
+  protocols.wx = require('./wx')
+  protocols.wxs = require('./wx')
+
+  protocols.ali = require('./ali')
+  protocols.alis = require('./ali')
+}
+
+protocols.ws = require('./ws')
+protocols.wss = require('./ws')
+
+/**
+ * Parse the auth attribute and merge username and password in the options object.
+ *
+ * @param {Object} [opts] option object
+ */
+function parseAuthOptions (opts) {
+  var matches
+  if (opts.auth) {
+    matches = opts.auth.match(/^(.+):(.+)$/)
+    if (matches) {
+      opts.username = matches[1]
+      opts.password = matches[2]
+    } else {
+      opts.username = opts.auth
+    }
+  }
+}
+
+/**
+ * connect - connect to an MQTT broker.
+ *
+ * @param {String} [brokerUrl] - url of the broker, optional
+ * @param {Object} opts - see MqttClient#constructor
+ */
+function connect (brokerUrl, opts) {
+  if ((typeof brokerUrl === 'object') && !opts) {
+    opts = brokerUrl
+    brokerUrl = null
+  }
+
+  opts = opts || {}
+
+  if (brokerUrl) {
+    var parsed = url.parse(brokerUrl, true)
+    if (parsed.port != null) {
+      parsed.port = Number(parsed.port)
+    }
+
+    opts = xtend(parsed, opts)
+
+    if (opts.protocol === null) {
+      throw new Error('Missing protocol')
+    }
+    opts.protocol = opts.protocol.replace(/:$/, '')
+  }
+
+  // merge in the auth options if supplied
+  parseAuthOptions(opts)
+
+  // support clientId passed in the query string of the url
+  if (opts.query && typeof opts.query.clientId === 'string') {
+    opts.clientId = opts.query.clientId
+  }
+
+  if (opts.cert && opts.key) {
+    if (opts.protocol) {
+      if (['mqtts', 'wss', 'wxs', 'alis'].indexOf(opts.protocol) === -1) {
+        switch (opts.protocol) {
+          case 'mqtt':
+            opts.protocol = 'mqtts'
+            break
+          case 'ws':
+            opts.protocol = 'wss'
+            break
+          case 'wx':
+            opts.protocol = 'wxs'
+            break
+          case 'ali':
+            opts.protocol = 'alis'
+            break
+          default:
+            throw new Error('Unknown protocol for secure connection: "' + opts.protocol + '"!')
+        }
+      }
+    } else {
+      // don't know what protocol he want to use, mqtts or wss
+      throw new Error('Missing secure protocol key')
+    }
+  }
+
+  if (!protocols[opts.protocol]) {
+    var isSecure = ['mqtts', 'wss'].indexOf(opts.protocol) !== -1
+    opts.protocol = [
+      'mqtt',
+      'mqtts',
+      'ws',
+      'wss',
+      'wx',
+      'wxs',
+      'ali',
+      'alis'
+    ].filter(function (key, index) {
+      if (isSecure && index % 2 === 0) {
+        // Skip insecure protocols when requesting a secure one.
+        return false
+      }
+      return (typeof protocols[key] === 'function')
+    })[0]
+  }
+
+  if (opts.clean === false && !opts.clientId) {
+    throw new Error('Missing clientId for unclean clients')
+  }
+
+  if (opts.protocol) {
+    opts.defaultProtocol = opts.protocol
+  }
+
+  function wrapper (client) {
+    if (opts.servers) {
+      if (!client._reconnectCount || client._reconnectCount === opts.servers.length) {
+        client._reconnectCount = 0
+      }
+
+      opts.host = opts.servers[client._reconnectCount].host
+      opts.port = opts.servers[client._reconnectCount].port
+      opts.protocol = (!opts.servers[client._reconnectCount].protocol ? opts.defaultProtocol : opts.servers[client._reconnectCount].protocol)
+      opts.hostname = opts.host
+
+      client._reconnectCount++
+    }
+
+    return protocols[opts.protocol](client, opts)
+  }
+
+  return new MqttClient(wrapper, opts)
+}
+
+module.exports = connect
+module.exports.connect = connect
+module.exports.MqttClient = MqttClient
+module.exports.Store = Store
+
+}).call(this,require('_process'))
+},{"../client":1,"../store":7,"./ali":2,"./tcp":3,"./tls":4,"./ws":5,"./wx":6,"_process":92,"url":113,"xtend":121}],10:[function(require,module,exports){
+'use strict'
+
+exports.byteLength = byteLength
+exports.toByteArray = toByteArray
+exports.fromByteArray = fromByteArray
+
+var lookup = []
+var revLookup = []
+var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array
+
+var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
+for (var i = 0, len = code.length; i < len; ++i) {
+  lookup[i] = code[i]
+  revLookup[code.charCodeAt(i)] = i
+}
+
+// Support decoding URL-safe base64 strings, as Node.js does.
+// See: https://en.wikipedia.org/wiki/Base64#URL_applications
+revLookup['-'.charCodeAt(0)] = 62
+revLookup['_'.charCodeAt(0)] = 63
+
+function getLens (b64) {
+  var len = b64.length
+
+  if (len % 4 > 0) {
+    throw new Error('Invalid string. Length must be a multiple of 4')
+  }
+
+  // Trim off extra bytes after placeholder bytes are found
+  // See: https://github.com/beatgammit/base64-js/issues/42
+  var validLen = b64.indexOf('=')
+  if (validLen === -1) validLen = len
+
+  var placeHoldersLen = validLen === len
+    ? 0
+    : 4 - (validLen % 4)
+
+  return [validLen, placeHoldersLen]
+}
+
+// base64 is 4/3 + up to two characters of the original data
+function byteLength (b64) {
+  var lens = getLens(b64)
+  var validLen = lens[0]
+  var placeHoldersLen = lens[1]
+  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen
+}
+
+function _byteLength (b64, validLen, placeHoldersLen) {
+  return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen
+}
+
+function toByteArray (b64) {
+  var tmp
+  var lens = getLens(b64)
+  var validLen = lens[0]
+  var placeHoldersLen = lens[1]
+
+  var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen))
+
+  var curByte = 0
+
+  // if there are placeholders, only get up to the last complete 4 chars
+  var len = placeHoldersLen > 0
+    ? validLen - 4
+    : validLen
+
+  for (var i = 0; i < len; i += 4) {
+    tmp =
+      (revLookup[b64.charCodeAt(i)] << 18) |
+      (revLookup[b64.charCodeAt(i + 1)] << 12) |
+      (revLookup[b64.charCodeAt(i + 2)] << 6) |
+      revLookup[b64.charCodeAt(i + 3)]
+    arr[curByte++] = (tmp >> 16) & 0xFF
+    arr[curByte++] = (tmp >> 8) & 0xFF
+    arr[curByte++] = tmp & 0xFF
+  }
+
+  if (placeHoldersLen === 2) {
+    tmp =
+      (revLookup[b64.charCodeAt(i)] << 2) |
+      (revLookup[b64.charCodeAt(i + 1)] >> 4)
+    arr[curByte++] = tmp & 0xFF
+  }
+
+  if (placeHoldersLen === 1) {
+    tmp =
+      (revLookup[b64.charCodeAt(i)] << 10) |
+      (revLookup[b64.charCodeAt(i + 1)] << 4) |
+      (revLookup[b64.charCodeAt(i + 2)] >> 2)
+    arr[curByte++] = (tmp >> 8) & 0xFF
+    arr[curByte++] = tmp & 0xFF
+  }
+
+  return arr
+}
+
+function tripletToBase64 (num) {
+  return lookup[num >> 18 & 0x3F] +
+    lookup[num >> 12 & 0x3F] +
+    lookup[num >> 6 & 0x3F] +
+    lookup[num & 0x3F]
+}
+
+function encodeChunk (uint8, start, end) {
+  var tmp
+  var output = []
+  for (var i = start; i < end; i += 3) {
+    tmp =
+      ((uint8[i] << 16) & 0xFF0000) +
+      ((uint8[i + 1] << 8) & 0xFF00) +
+      (uint8[i + 2] & 0xFF)
+    output.push(tripletToBase64(tmp))
+  }
+  return output.join('')
+}
+
+function fromByteArray (uint8) {
+  var tmp
+  var len = uint8.length
+  var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes
+  var parts = []
+  var maxChunkLength = 16383 // must be multiple of 3
+
+  // go through the array every three bytes, we'll deal with trailing stuff later
+  for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) {
+    parts.push(encodeChunk(
+      uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength)
+    ))
+  }
+
+  // pad the end with zeros, but make sure to not forget the extra bytes
+  if (extraBytes === 1) {
+    tmp = uint8[len - 1]
+    parts.push(
+      lookup[tmp >> 2] +
+      lookup[(tmp << 4) & 0x3F] +
+      '=='
+    )
+  } else if (extraBytes === 2) {
+    tmp = (uint8[len - 2] << 8) + uint8[len - 1]
+    parts.push(
+      lookup[tmp >> 10] +
+      lookup[(tmp >> 4) & 0x3F] +
+      lookup[(tmp << 2) & 0x3F] +
+      '='
+    )
+  }
+
+  return parts.join('')
+}
+
+},{}],11:[function(require,module,exports){
+
+},{}],12:[function(require,module,exports){
+/*!
+ * The buffer module from node.js, for the browser.
+ *
+ * @author   Feross Aboukhadijeh <https://feross.org>
+ * @license  MIT
+ */
+/* eslint-disable no-proto */
+
+'use strict'
+
+var base64 = require('base64-js')
+var ieee754 = require('ieee754')
+
+exports.Buffer = Buffer
+exports.SlowBuffer = SlowBuffer
+exports.INSPECT_MAX_BYTES = 50
+
+var K_MAX_LENGTH = 0x7fffffff
+exports.kMaxLength = K_MAX_LENGTH
+
+/**
+ * If `Buffer.TYPED_ARRAY_SUPPORT`:
+ *   === true    Use Uint8Array implementation (fastest)
+ *   === false   Print warning and recommend using `buffer` v4.x which has an Object
+ *               implementation (most compatible, even IE6)
+ *
+ * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
+ * Opera 11.6+, iOS 4.2+.
+ *
+ * We report that the browser does not support typed arrays if the are not subclassable
+ * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array`
+ * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support
+ * for __proto__ and has a buggy typed array implementation.
+ */
+Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport()
+
+if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' &&
+    typeof console.error === 'function') {
+  console.error(
+    'This browser lacks typed array (Uint8Array) support which is required by ' +
+    '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.'
+  )
+}
+
+function typedArraySupport () {
+  // Can typed array instances can be augmented?
+  try {
+    var arr = new Uint8Array(1)
+    arr.__proto__ = { __proto__: Uint8Array.prototype, foo: function () { return 42 } }
+    return arr.foo() === 42
+  } catch (e) {
+    return false
+  }
+}
+
+Object.defineProperty(Buffer.prototype, 'parent', {
+  enumerable: true,
+  get: function () {
+    if (!Buffer.isBuffer(this)) return undefined
+    return this.buffer
+  }
+})
+
+Object.defineProperty(Buffer.prototype, 'offset', {
+  enumerable: true,
+  get: function () {
+    if (!Buffer.isBuffer(this)) return undefined
+    return this.byteOffset
+  }
+})
+
+function createBuffer (length) {
+  if (length > K_MAX_LENGTH) {
+    throw new RangeError('The value "' + length + '" is invalid for option "size"')
+  }
+  // Return an augmented `Uint8Array` instance
+  var buf = new Uint8Array(length)
+  buf.__proto__ = Buffer.prototype
+  return buf
+}
+
+/**
+ * The Buffer constructor returns instances of `Uint8Array` that have their
+ * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of
+ * `Uint8Array`, so the returned instances will have all the node `Buffer` methods
+ * and the `Uint8Array` methods. Square bracket notation works as expected -- it
+ * returns a single octet.
+ *
+ * The `Uint8Array` prototype remains unmodified.
+ */
+
+function Buffer (arg, encodingOrOffset, length) {
+  // Common case.
+  if (typeof arg === 'number') {
+    if (typeof encodingOrOffset === 'string') {
+      throw new TypeError(
+        'The "string" argument must be of type string. Received type number'
+      )
+    }
+    return allocUnsafe(arg)
+  }
+  return from(arg, encodingOrOffset, length)
+}
+
+// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97
+if (typeof Symbol !== 'undefined' && Symbol.species != null &&
+    Buffer[Symbol.species] === Buffer) {
+  Object.defineProperty(Buffer, Symbol.species, {
+    value: null,
+    configurable: true,
+    enumerable: false,
+    writable: false
+  })
+}
+
+Buffer.poolSize = 8192 // not used by this implementation
+
+function from (value, encodingOrOffset, length) {
+  if (typeof value === 'string') {
+    return fromString(value, encodingOrOffset)
+  }
+
+  if (ArrayBuffer.isView(value)) {
+    return fromArrayLike(value)
+  }
+
+  if (value == null) {
+    throw TypeError(
+      'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +
+      'or Array-like Object. Received type ' + (typeof value)
+    )
+  }
+
+  if (isInstance(value, ArrayBuffer) ||
+      (value && isInstance(value.buffer, ArrayBuffer))) {
+    return fromArrayBuffer(value, encodingOrOffset, length)
+  }
+
+  if (typeof value === 'number') {
+    throw new TypeError(
+      'The "value" argument must not be of type number. Received type number'
+    )
+  }
+
+  var valueOf = value.valueOf && value.valueOf()
+  if (valueOf != null && valueOf !== value) {
+    return Buffer.from(valueOf, encodingOrOffset, length)
+  }
+
+  var b = fromObject(value)
+  if (b) return b
+
+  if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null &&
+      typeof value[Symbol.toPrimitive] === 'function') {
+    return Buffer.from(
+      value[Symbol.toPrimitive]('string'), encodingOrOffset, length
+    )
+  }
+
+  throw new TypeError(
+    'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' +
+    'or Array-like Object. Received type ' + (typeof value)
+  )
+}
+
+/**
+ * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError
+ * if value is a number.
+ * Buffer.from(str[, encoding])
+ * Buffer.from(array)
+ * Buffer.from(buffer)
+ * Buffer.from(arrayBuffer[, byteOffset[, length]])
+ **/
+Buffer.from = function (value, encodingOrOffset, length) {
+  return from(value, encodingOrOffset, length)
+}
+
+// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug:
+// https://github.com/feross/buffer/pull/148
+Buffer.prototype.__proto__ = Uint8Array.prototype
+Buffer.__proto__ = Uint8Array
+
+function assertSize (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('"size" argument must be of type number')
+  } else if (size < 0) {
+    throw new RangeError('The value "' + size + '" is invalid for option "size"')
+  }
+}
+
+function alloc (size, fill, encoding) {
+  assertSize(size)
+  if (size <= 0) {
+    return createBuffer(size)
+  }
+  if (fill !== undefined) {
+    // Only pay attention to encoding if it's a string. This
+    // prevents accidentally sending in a number that would
+    // be interpretted as a start offset.
+    return typeof encoding === 'string'
+      ? createBuffer(size).fill(fill, encoding)
+      : createBuffer(size).fill(fill)
+  }
+  return createBuffer(size)
+}
+
+/**
+ * Creates a new filled Buffer instance.
+ * alloc(size[, fill[, encoding]])
+ **/
+Buffer.alloc = function (size, fill, encoding) {
+  return alloc(size, fill, encoding)
+}
+
+function allocUnsafe (size) {
+  assertSize(size)
+  return createBuffer(size < 0 ? 0 : checked(size) | 0)
+}
+
+/**
+ * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance.
+ * */
+Buffer.allocUnsafe = function (size) {
+  return allocUnsafe(size)
+}
+/**
+ * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance.
+ */
+Buffer.allocUnsafeSlow = function (size) {
+  return allocUnsafe(size)
+}
+
+function fromString (string, encoding) {
+  if (typeof encoding !== 'string' || encoding === '') {
+    encoding = 'utf8'
+  }
+
+  if (!Buffer.isEncoding(encoding)) {
+    throw new TypeError('Unknown encoding: ' + encoding)
+  }
+
+  var length = byteLength(string, encoding) | 0
+  var buf = createBuffer(length)
+
+  var actual = buf.write(string, encoding)
+
+  if (actual !== length) {
+    // Writing a hex string, for example, that contains invalid characters will
+    // cause everything after the first invalid character to be ignored. (e.g.
+    // 'abxxcd' will be treated as 'ab')
+    buf = buf.slice(0, actual)
+  }
+
+  return buf
+}
+
+function fromArrayLike (array) {
+  var length = array.length < 0 ? 0 : checked(array.length) | 0
+  var buf = createBuffer(length)
+  for (var i = 0; i < length; i += 1) {
+    buf[i] = array[i] & 255
+  }
+  return buf
+}
+
+function fromArrayBuffer (array, byteOffset, length) {
+  if (byteOffset < 0 || array.byteLength < byteOffset) {
+    throw new RangeError('"offset" is outside of buffer bounds')
+  }
+
+  if (array.byteLength < byteOffset + (length || 0)) {
+    throw new RangeError('"length" is outside of buffer bounds')
+  }
+
+  var buf
+  if (byteOffset === undefined && length === undefined) {
+    buf = new Uint8Array(array)
+  } else if (length === undefined) {
+    buf = new Uint8Array(array, byteOffset)
+  } else {
+    buf = new Uint8Array(array, byteOffset, length)
+  }
+
+  // Return an augmented `Uint8Array` instance
+  buf.__proto__ = Buffer.prototype
+  return buf
+}
+
+function fromObject (obj) {
+  if (Buffer.isBuffer(obj)) {
+    var len = checked(obj.length) | 0
+    var buf = createBuffer(len)
+
+    if (buf.length === 0) {
+      return buf
+    }
+
+    obj.copy(buf, 0, 0, len)
+    return buf
+  }
+
+  if (obj.length !== undefined) {
+    if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {
+      return createBuffer(0)
+    }
+    return fromArrayLike(obj)
+  }
+
+  if (obj.type === 'Buffer' && Array.isArray(obj.data)) {
+    return fromArrayLike(obj.data)
+  }
+}
+
+function checked (length) {
+  // Note: cannot use `length < K_MAX_LENGTH` here because that fails when
+  // length is NaN (which is otherwise coerced to zero.)
+  if (length >= K_MAX_LENGTH) {
+    throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
+                         'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes')
+  }
+  return length | 0
+}
+
+function SlowBuffer (length) {
+  if (+length != length) { // eslint-disable-line eqeqeq
+    length = 0
+  }
+  return Buffer.alloc(+length)
+}
+
+Buffer.isBuffer = function isBuffer (b) {
+  return b != null && b._isBuffer === true &&
+    b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false
+}
+
+Buffer.compare = function compare (a, b) {
+  if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength)
+  if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength)
+  if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
+    throw new TypeError(
+      'The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array'
+    )
+  }
+
+  if (a === b) return 0
+
+  var x = a.length
+  var y = b.length
+
+  for (var i = 0, len = Math.min(x, y); i < len; ++i) {
+    if (a[i] !== b[i]) {
+      x = a[i]
+      y = b[i]
+      break
+    }
+  }
+
+  if (x < y) return -1
+  if (y < x) return 1
+  return 0
+}
+
+Buffer.isEncoding = function isEncoding (encoding) {
+  switch (String(encoding).toLowerCase()) {
+    case 'hex':
+    case 'utf8':
+    case 'utf-8':
+    case 'ascii':
+    case 'latin1':
+    case 'binary':
+    case 'base64':
+    case 'ucs2':
+    case 'ucs-2':
+    case 'utf16le':
+    case 'utf-16le':
+      return true
+    default:
+      return false
+  }
+}
+
+Buffer.concat = function concat (list, length) {
+  if (!Array.isArray(list)) {
+    throw new TypeError('"list" argument must be an Array of Buffers')
+  }
+
+  if (list.length === 0) {
+    return Buffer.alloc(0)
+  }
+
+  var i
+  if (length === undefined) {
+    length = 0
+    for (i = 0; i < list.length; ++i) {
+      length += list[i].length
+    }
+  }
+
+  var buffer = Buffer.allocUnsafe(length)
+  var pos = 0
+  for (i = 0; i < list.length; ++i) {
+    var buf = list[i]
+    if (isInstance(buf, Uint8Array)) {
+      buf = Buffer.from(buf)
+    }
+    if (!Buffer.isBuffer(buf)) {
+      throw new TypeError('"list" argument must be an Array of Buffers')
+    }
+    buf.copy(buffer, pos)
+    pos += buf.length
+  }
+  return buffer
+}
+
+function byteLength (string, encoding) {
+  if (Buffer.isBuffer(string)) {
+    return string.length
+  }
+  if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) {
+    return string.byteLength
+  }
+  if (typeof string !== 'string') {
+    throw new TypeError(
+      'The "string" argument must be one of type string, Buffer, or ArrayBuffer. ' +
+      'Received type ' + typeof string
+    )
+  }
+
+  var len = string.length
+  var mustMatch = (arguments.length > 2 && arguments[2] === true)
+  if (!mustMatch && len === 0) return 0
+
+  // Use a for loop to avoid recursion
+  var loweredCase = false
+  for (;;) {
+    switch (encoding) {
+      case 'ascii':
+      case 'latin1':
+      case 'binary':
+        return len
+      case 'utf8':
+      case 'utf-8':
+        return utf8ToBytes(string).length
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return len * 2
+      case 'hex':
+        return len >>> 1
+      case 'base64':
+        return base64ToBytes(string).length
+      default:
+        if (loweredCase) {
+          return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8
+        }
+        encoding = ('' + encoding).toLowerCase()
+        loweredCase = true
+    }
+  }
+}
+Buffer.byteLength = byteLength
+
+function slowToString (encoding, start, end) {
+  var loweredCase = false
+
+  // No need to verify that "this.length <= MAX_UINT32" since it's a read-only
+  // property of a typed array.
+
+  // This behaves neither like String nor Uint8Array in that we set start/end
+  // to their upper/lower bounds if the value passed is out of range.
+  // undefined is handled specially as per ECMA-262 6th Edition,
+  // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization.
+  if (start === undefined || start < 0) {
+    start = 0
+  }
+  // Return early if start > this.length. Done here to prevent potential uint32
+  // coercion fail below.
+  if (start > this.length) {
+    return ''
+  }
+
+  if (end === undefined || end > this.length) {
+    end = this.length
+  }
+
+  if (end <= 0) {
+    return ''
+  }
+
+  // Force coersion to uint32. This will also coerce falsey/NaN values to 0.
+  end >>>= 0
+  start >>>= 0
+
+  if (end <= start) {
+    return ''
+  }
+
+  if (!encoding) encoding = 'utf8'
+
+  while (true) {
+    switch (encoding) {
+      case 'hex':
+        return hexSlice(this, start, end)
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Slice(this, start, end)
+
+      case 'ascii':
+        return asciiSlice(this, start, end)
+
+      case 'latin1':
+      case 'binary':
+        return latin1Slice(this, start, end)
+
+      case 'base64':
+        return base64Slice(this, start, end)
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return utf16leSlice(this, start, end)
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
+        encoding = (encoding + '').toLowerCase()
+        loweredCase = true
+    }
+  }
+}
+
+// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package)
+// to detect a Buffer instance. It's not possible to use `instanceof Buffer`
+// reliably in a browserify context because there could be multiple different
+// copies of the 'buffer' package in use. This method works even for Buffer
+// instances that were created from another copy of the `buffer` package.
+// See: https://github.com/feross/buffer/issues/154
+Buffer.prototype._isBuffer = true
+
+function swap (b, n, m) {
+  var i = b[n]
+  b[n] = b[m]
+  b[m] = i
+}
+
+Buffer.prototype.swap16 = function swap16 () {
+  var len = this.length
+  if (len % 2 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 16-bits')
+  }
+  for (var i = 0; i < len; i += 2) {
+    swap(this, i, i + 1)
+  }
+  return this
+}
+
+Buffer.prototype.swap32 = function swap32 () {
+  var len = this.length
+  if (len % 4 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 32-bits')
+  }
+  for (var i = 0; i < len; i += 4) {
+    swap(this, i, i + 3)
+    swap(this, i + 1, i + 2)
+  }
+  return this
+}
+
+Buffer.prototype.swap64 = function swap64 () {
+  var len = this.length
+  if (len % 8 !== 0) {
+    throw new RangeError('Buffer size must be a multiple of 64-bits')
+  }
+  for (var i = 0; i < len; i += 8) {
+    swap(this, i, i + 7)
+    swap(this, i + 1, i + 6)
+    swap(this, i + 2, i + 5)
+    swap(this, i + 3, i + 4)
+  }
+  return this
+}
+
+Buffer.prototype.toString = function toString () {
+  var length = this.length
+  if (length === 0) return ''
+  if (arguments.length === 0) return utf8Slice(this, 0, length)
+  return slowToString.apply(this, arguments)
+}
+
+Buffer.prototype.toLocaleString = Buffer.prototype.toString
+
+Buffer.prototype.equals = function equals (b) {
+  if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
+  if (this === b) return true
+  return Buffer.compare(this, b) === 0
+}
+
+Buffer.prototype.inspect = function inspect () {
+  var str = ''
+  var max = exports.INSPECT_MAX_BYTES
+  str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim()
+  if (this.length > max) str += ' ... '
+  return '<Buffer ' + str + '>'
+}
+
+Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) {
+  if (isInstance(target, Uint8Array)) {
+    target = Buffer.from(target, target.offset, target.byteLength)
+  }
+  if (!Buffer.isBuffer(target)) {
+    throw new TypeError(
+      'The "target" argument must be one of type Buffer or Uint8Array. ' +
+      'Received type ' + (typeof target)
+    )
+  }
+
+  if (start === undefined) {
+    start = 0
+  }
+  if (end === undefined) {
+    end = target ? target.length : 0
+  }
+  if (thisStart === undefined) {
+    thisStart = 0
+  }
+  if (thisEnd === undefined) {
+    thisEnd = this.length
+  }
+
+  if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) {
+    throw new RangeError('out of range index')
+  }
+
+  if (thisStart >= thisEnd && start >= end) {
+    return 0
+  }
+  if (thisStart >= thisEnd) {
+    return -1
+  }
+  if (start >= end) {
+    return 1
+  }
+
+  start >>>= 0
+  end >>>= 0
+  thisStart >>>= 0
+  thisEnd >>>= 0
+
+  if (this === target) return 0
+
+  var x = thisEnd - thisStart
+  var y = end - start
+  var len = Math.min(x, y)
+
+  var thisCopy = this.slice(thisStart, thisEnd)
+  var targetCopy = target.slice(start, end)
+
+  for (var i = 0; i < len; ++i) {
+    if (thisCopy[i] !== targetCopy[i]) {
+      x = thisCopy[i]
+      y = targetCopy[i]
+      break
+    }
+  }
+
+  if (x < y) return -1
+  if (y < x) return 1
+  return 0
+}
+
+// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`,
+// OR the last index of `val` in `buffer` at offset <= `byteOffset`.
+//
+// Arguments:
+// - buffer - a Buffer to search
+// - val - a string, Buffer, or number
+// - byteOffset - an index into `buffer`; will be clamped to an int32
+// - encoding - an optional encoding, relevant is val is a string
+// - dir - true for indexOf, false for lastIndexOf
+function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) {
+  // Empty buffer means no match
+  if (buffer.length === 0) return -1
+
+  // Normalize byteOffset
+  if (typeof byteOffset === 'string') {
+    encoding = byteOffset
+    byteOffset = 0
+  } else if (byteOffset > 0x7fffffff) {
+    byteOffset = 0x7fffffff
+  } else if (byteOffset < -0x80000000) {
+    byteOffset = -0x80000000
+  }
+  byteOffset = +byteOffset // Coerce to Number.
+  if (numberIsNaN(byteOffset)) {
+    // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer
+    byteOffset = dir ? 0 : (buffer.length - 1)
+  }
+
+  // Normalize byteOffset: negative offsets start from the end of the buffer
+  if (byteOffset < 0) byteOffset = buffer.length + byteOffset
+  if (byteOffset >= buffer.length) {
+    if (dir) return -1
+    else byteOffset = buffer.length - 1
+  } else if (byteOffset < 0) {
+    if (dir) byteOffset = 0
+    else return -1
+  }
+
+  // Normalize val
+  if (typeof val === 'string') {
+    val = Buffer.from(val, encoding)
+  }
+
+  // Finally, search either indexOf (if dir is true) or lastIndexOf
+  if (Buffer.isBuffer(val)) {
+    // Special case: looking for empty string/buffer always fails
+    if (val.length === 0) {
+      return -1
+    }
+    return arrayIndexOf(buffer, val, byteOffset, encoding, dir)
+  } else if (typeof val === 'number') {
+    val = val & 0xFF // Search for a byte value [0-255]
+    if (typeof Uint8Array.prototype.indexOf === 'function') {
+      if (dir) {
+        return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset)
+      } else {
+        return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset)
+      }
+    }
+    return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir)
+  }
+
+  throw new TypeError('val must be string, number or Buffer')
+}
+
+function arrayIndexOf (arr, val, byteOffset, encoding, dir) {
+  var indexSize = 1
+  var arrLength = arr.length
+  var valLength = val.length
+
+  if (encoding !== undefined) {
+    encoding = String(encoding).toLowerCase()
+    if (encoding === 'ucs2' || encoding === 'ucs-2' ||
+        encoding === 'utf16le' || encoding === 'utf-16le') {
+      if (arr.length < 2 || val.length < 2) {
+        return -1
+      }
+      indexSize = 2
+      arrLength /= 2
+      valLength /= 2
+      byteOffset /= 2
+    }
+  }
+
+  function read (buf, i) {
+    if (indexSize === 1) {
+      return buf[i]
+    } else {
+      return buf.readUInt16BE(i * indexSize)
+    }
+  }
+
+  var i
+  if (dir) {
+    var foundIndex = -1
+    for (i = byteOffset; i < arrLength; i++) {
+      if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) {
+        if (foundIndex === -1) foundIndex = i
+        if (i - foundIndex + 1 === valLength) return foundIndex * indexSize
+      } else {
+        if (foundIndex !== -1) i -= i - foundIndex
+        foundIndex = -1
+      }
+    }
+  } else {
+    if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength
+    for (i = byteOffset; i >= 0; i--) {
+      var found = true
+      for (var j = 0; j < valLength; j++) {
+        if (read(arr, i + j) !== read(val, j)) {
+          found = false
+          break
+        }
+      }
+      if (found) return i
+    }
+  }
+
+  return -1
+}
+
+Buffer.prototype.includes = function includes (val, byteOffset, encoding) {
+  return this.indexOf(val, byteOffset, encoding) !== -1
+}
+
+Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, true)
+}
+
+Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) {
+  return bidirectionalIndexOf(this, val, byteOffset, encoding, false)
+}
+
+function hexWrite (buf, string, offset, length) {
+  offset = Number(offset) || 0
+  var remaining = buf.length - offset
+  if (!length) {
+    length = remaining
+  } else {
+    length = Number(length)
+    if (length > remaining) {
+      length = remaining
+    }
+  }
+
+  var strLen = string.length
+
+  if (length > strLen / 2) {
+    length = strLen / 2
+  }
+  for (var i = 0; i < length; ++i) {
+    var parsed = parseInt(string.substr(i * 2, 2), 16)
+    if (numberIsNaN(parsed)) return i
+    buf[offset + i] = parsed
+  }
+  return i
+}
+
+function utf8Write (buf, string, offset, length) {
+  return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
+}
+
+function asciiWrite (buf, string, offset, length) {
+  return blitBuffer(asciiToBytes(string), buf, offset, length)
+}
+
+function latin1Write (buf, string, offset, length) {
+  return asciiWrite(buf, string, offset, length)
+}
+
+function base64Write (buf, string, offset, length) {
+  return blitBuffer(base64ToBytes(string), buf, offset, length)
+}
+
+function ucs2Write (buf, string, offset, length) {
+  return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
+}
+
+Buffer.prototype.write = function write (string, offset, length, encoding) {
+  // Buffer#write(string)
+  if (offset === undefined) {
+    encoding = 'utf8'
+    length = this.length
+    offset = 0
+  // Buffer#write(string, encoding)
+  } else if (length === undefined && typeof offset === 'string') {
+    encoding = offset
+    length = this.length
+    offset = 0
+  // Buffer#write(string, offset[, length][, encoding])
+  } else if (isFinite(offset)) {
+    offset = offset >>> 0
+    if (isFinite(length)) {
+      length = length >>> 0
+      if (encoding === undefined) encoding = 'utf8'
+    } else {
+      encoding = length
+      length = undefined
+    }
+  } else {
+    throw new Error(
+      'Buffer.write(string, encoding, offset[, length]) is no longer supported'
+    )
+  }
+
+  var remaining = this.length - offset
+  if (length === undefined || length > remaining) length = remaining
+
+  if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {
+    throw new RangeError('Attempt to write outside buffer bounds')
+  }
+
+  if (!encoding) encoding = 'utf8'
+
+  var loweredCase = false
+  for (;;) {
+    switch (encoding) {
+      case 'hex':
+        return hexWrite(this, string, offset, length)
+
+      case 'utf8':
+      case 'utf-8':
+        return utf8Write(this, string, offset, length)
+
+      case 'ascii':
+        return asciiWrite(this, string, offset, length)
+
+      case 'latin1':
+      case 'binary':
+        return latin1Write(this, string, offset, length)
+
+      case 'base64':
+        // Warning: maxLength not taken into account in base64Write
+        return base64Write(this, string, offset, length)
+
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return ucs2Write(this, string, offset, length)
+
+      default:
+        if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
+        encoding = ('' + encoding).toLowerCase()
+        loweredCase = true
+    }
+  }
+}
+
+Buffer.prototype.toJSON = function toJSON () {
+  return {
+    type: 'Buffer',
+    data: Array.prototype.slice.call(this._arr || this, 0)
+  }
+}
+
+function base64Slice (buf, start, end) {
+  if (start === 0 && end === buf.length) {
+    return base64.fromByteArray(buf)
+  } else {
+    return base64.fromByteArray(buf.slice(start, end))
+  }
+}
+
+function utf8Slice (buf, start, end) {
+  end = Math.min(buf.length, end)
+  var res = []
+
+  var i = start
+  while (i < end) {
+    var firstByte = buf[i]
+    var codePoint = null
+    var bytesPerSequence = (firstByte > 0xEF) ? 4
+      : (firstByte > 0xDF) ? 3
+        : (firstByte > 0xBF) ? 2
+          : 1
+
+    if (i + bytesPerSequence <= end) {
+      var secondByte, thirdByte, fourthByte, tempCodePoint
+
+      switch (bytesPerSequence) {
+        case 1:
+          if (firstByte < 0x80) {
+            codePoint = firstByte
+          }
+          break
+        case 2:
+          secondByte = buf[i + 1]
+          if ((secondByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F)
+            if (tempCodePoint > 0x7F) {
+              codePoint = tempCodePoint
+            }
+          }
+          break
+        case 3:
+          secondByte = buf[i + 1]
+          thirdByte = buf[i + 2]
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F)
+            if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) {
+              codePoint = tempCodePoint
+            }
+          }
+          break
+        case 4:
+          secondByte = buf[i + 1]
+          thirdByte = buf[i + 2]
+          fourthByte = buf[i + 3]
+          if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) {
+            tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F)
+            if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) {
+              codePoint = tempCodePoint
+            }
+          }
+      }
+    }
+
+    if (codePoint === null) {
+      // we did not generate a valid codePoint so insert a
+      // replacement char (U+FFFD) and advance only 1 byte
+      codePoint = 0xFFFD
+      bytesPerSequence = 1
+    } else if (codePoint > 0xFFFF) {
+      // encode to utf16 (surrogate pair dance)
+      codePoint -= 0x10000
+      res.push(codePoint >>> 10 & 0x3FF | 0xD800)
+      codePoint = 0xDC00 | codePoint & 0x3FF
+    }
+
+    res.push(codePoint)
+    i += bytesPerSequence
+  }
+
+  return decodeCodePointsArray(res)
+}
+
+// Based on http://stackoverflow.com/a/22747272/680742, the browser with
+// the lowest limit is Chrome, with 0x10000 args.
+// We go 1 magnitude less, for safety
+var MAX_ARGUMENTS_LENGTH = 0x1000
+
+function decodeCodePointsArray (codePoints) {
+  var len = codePoints.length
+  if (len <= MAX_ARGUMENTS_LENGTH) {
+    return String.fromCharCode.apply(String, codePoints) // avoid extra slice()
+  }
+
+  // Decode in chunks to avoid "call stack size exceeded".
+  var res = ''
+  var i = 0
+  while (i < len) {
+    res += String.fromCharCode.apply(
+      String,
+      codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH)
+    )
+  }
+  return res
+}
+
+function asciiSlice (buf, start, end) {
+  var ret = ''
+  end = Math.min(buf.length, end)
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i] & 0x7F)
+  }
+  return ret
+}
+
+function latin1Slice (buf, start, end) {
+  var ret = ''
+  end = Math.min(buf.length, end)
+
+  for (var i = start; i < end; ++i) {
+    ret += String.fromCharCode(buf[i])
+  }
+  return ret
+}
+
+function hexSlice (buf, start, end) {
+  var len = buf.length
+
+  if (!start || start < 0) start = 0
+  if (!end || end < 0 || end > len) end = len
+
+  var out = ''
+  for (var i = start; i < end; ++i) {
+    out += toHex(buf[i])
+  }
+  return out
+}
+
+function utf16leSlice (buf, start, end) {
+  var bytes = buf.slice(start, end)
+  var res = ''
+  for (var i = 0; i < bytes.length; i += 2) {
+    res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256))
+  }
+  return res
+}
+
+Buffer.prototype.slice = function slice (start, end) {
+  var len = this.length
+  start = ~~start
+  end = end === undefined ? len : ~~end
+
+  if (start < 0) {
+    start += len
+    if (start < 0) start = 0
+  } else if (start > len) {
+    start = len
+  }
+
+  if (end < 0) {
+    end += len
+    if (end < 0) end = 0
+  } else if (end > len) {
+    end = len
+  }
+
+  if (end < start) end = start
+
+  var newBuf = this.subarray(start, end)
+  // Return an augmented `Uint8Array` instance
+  newBuf.__proto__ = Buffer.prototype
+  return newBuf
+}
+
+/*
+ * Need to make sure that buffer isn't trying to write out of bounds.
+ */
+function checkOffset (offset, ext, length) {
+  if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
+  if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
+}
+
+Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) {
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) checkOffset(offset, byteLength, this.length)
+
+  var val = this[offset]
+  var mul = 1
+  var i = 0
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul
+  }
+
+  return val
+}
+
+Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) {
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) {
+    checkOffset(offset, byteLength, this.length)
+  }
+
+  var val = this[offset + --byteLength]
+  var mul = 1
+  while (byteLength > 0 && (mul *= 0x100)) {
+    val += this[offset + --byteLength] * mul
+  }
+
+  return val
+}
+
+Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 1, this.length)
+  return this[offset]
+}
+
+Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 2, this.length)
+  return this[offset] | (this[offset + 1] << 8)
+}
+
+Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 2, this.length)
+  return (this[offset] << 8) | this[offset + 1]
+}
+
+Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
+
+  return ((this[offset]) |
+      (this[offset + 1] << 8) |
+      (this[offset + 2] << 16)) +
+      (this[offset + 3] * 0x1000000)
+}
+
+Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
+
+  return (this[offset] * 0x1000000) +
+    ((this[offset + 1] << 16) |
+    (this[offset + 2] << 8) |
+    this[offset + 3])
+}
+
+Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) {
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) checkOffset(offset, byteLength, this.length)
+
+  var val = this[offset]
+  var mul = 1
+  var i = 0
+  while (++i < byteLength && (mul *= 0x100)) {
+    val += this[offset + i] * mul
+  }
+  mul *= 0x80
+
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength)
+
+  return val
+}
+
+Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) {
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) checkOffset(offset, byteLength, this.length)
+
+  var i = byteLength
+  var mul = 1
+  var val = this[offset + --i]
+  while (i > 0 && (mul *= 0x100)) {
+    val += this[offset + --i] * mul
+  }
+  mul *= 0x80
+
+  if (val >= mul) val -= Math.pow(2, 8 * byteLength)
+
+  return val
+}
+
+Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 1, this.length)
+  if (!(this[offset] & 0x80)) return (this[offset])
+  return ((0xff - this[offset] + 1) * -1)
+}
+
+Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 2, this.length)
+  var val = this[offset] | (this[offset + 1] << 8)
+  return (val & 0x8000) ? val | 0xFFFF0000 : val
+}
+
+Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 2, this.length)
+  var val = this[offset + 1] | (this[offset] << 8)
+  return (val & 0x8000) ? val | 0xFFFF0000 : val
+}
+
+Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
+
+  return (this[offset]) |
+    (this[offset + 1] << 8) |
+    (this[offset + 2] << 16) |
+    (this[offset + 3] << 24)
+}
+
+Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
+
+  return (this[offset] << 24) |
+    (this[offset + 1] << 16) |
+    (this[offset + 2] << 8) |
+    (this[offset + 3])
+}
+
+Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
+  return ieee754.read(this, offset, true, 23, 4)
+}
+
+Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 4, this.length)
+  return ieee754.read(this, offset, false, 23, 4)
+}
+
+Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 8, this.length)
+  return ieee754.read(this, offset, true, 52, 8)
+}
+
+Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) {
+  offset = offset >>> 0
+  if (!noAssert) checkOffset(offset, 8, this.length)
+  return ieee754.read(this, offset, false, 52, 8)
+}
+
+function checkInt (buf, value, offset, ext, max, min) {
+  if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance')
+  if (value > max || value < min) throw new RangeError('"value" argument is out of bounds')
+  if (offset + ext > buf.length) throw new RangeError('Index out of range')
+}
+
+Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1
+    checkInt(this, value, offset, byteLength, maxBytes, 0)
+  }
+
+  var mul = 1
+  var i = 0
+  this[offset] = value & 0xFF
+  while (++i < byteLength && (mul *= 0x100)) {
+    this[offset + i] = (value / mul) & 0xFF
+  }
+
+  return offset + byteLength
+}
+
+Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  byteLength = byteLength >>> 0
+  if (!noAssert) {
+    var maxBytes = Math.pow(2, 8 * byteLength) - 1
+    checkInt(this, value, offset, byteLength, maxBytes, 0)
+  }
+
+  var i = byteLength - 1
+  var mul = 1
+  this[offset + i] = value & 0xFF
+  while (--i >= 0 && (mul *= 0x100)) {
+    this[offset + i] = (value / mul) & 0xFF
+  }
+
+  return offset + byteLength
+}
+
+Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
+  this[offset] = (value & 0xff)
+  return offset + 1
+}
+
+Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
+  this[offset] = (value & 0xff)
+  this[offset + 1] = (value >>> 8)
+  return offset + 2
+}
+
+Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
+  this[offset] = (value >>> 8)
+  this[offset + 1] = (value & 0xff)
+  return offset + 2
+}
+
+Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
+  this[offset + 3] = (value >>> 24)
+  this[offset + 2] = (value >>> 16)
+  this[offset + 1] = (value >>> 8)
+  this[offset] = (value & 0xff)
+  return offset + 4
+}
+
+Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
+  this[offset] = (value >>> 24)
+  this[offset + 1] = (value >>> 16)
+  this[offset + 2] = (value >>> 8)
+  this[offset + 3] = (value & 0xff)
+  return offset + 4
+}
+
+Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) {
+    var limit = Math.pow(2, (8 * byteLength) - 1)
+
+    checkInt(this, value, offset, byteLength, limit - 1, -limit)
+  }
+
+  var i = 0
+  var mul = 1
+  var sub = 0
+  this[offset] = value & 0xFF
+  while (++i < byteLength && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) {
+      sub = 1
+    }
+    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
+  }
+
+  return offset + byteLength
+}
+
+Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) {
+    var limit = Math.pow(2, (8 * byteLength) - 1)
+
+    checkInt(this, value, offset, byteLength, limit - 1, -limit)
+  }
+
+  var i = byteLength - 1
+  var mul = 1
+  var sub = 0
+  this[offset + i] = value & 0xFF
+  while (--i >= 0 && (mul *= 0x100)) {
+    if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) {
+      sub = 1
+    }
+    this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
+  }
+
+  return offset + byteLength
+}
+
+Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
+  if (value < 0) value = 0xff + value + 1
+  this[offset] = (value & 0xff)
+  return offset + 1
+}
+
+Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
+  this[offset] = (value & 0xff)
+  this[offset + 1] = (value >>> 8)
+  return offset + 2
+}
+
+Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
+  this[offset] = (value >>> 8)
+  this[offset + 1] = (value & 0xff)
+  return offset + 2
+}
+
+Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
+  this[offset] = (value & 0xff)
+  this[offset + 1] = (value >>> 8)
+  this[offset + 2] = (value >>> 16)
+  this[offset + 3] = (value >>> 24)
+  return offset + 4
+}
+
+Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
+  if (value < 0) value = 0xffffffff + value + 1
+  this[offset] = (value >>> 24)
+  this[offset + 1] = (value >>> 16)
+  this[offset + 2] = (value >>> 8)
+  this[offset + 3] = (value & 0xff)
+  return offset + 4
+}
+
+function checkIEEE754 (buf, value, offset, ext, max, min) {
+  if (offset + ext > buf.length) throw new RangeError('Index out of range')
+  if (offset < 0) throw new RangeError('Index out of range')
+}
+
+function writeFloat (buf, value, offset, littleEndian, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
+  }
+  ieee754.write(buf, value, offset, littleEndian, 23, 4)
+  return offset + 4
+}
+
+Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) {
+  return writeFloat(this, value, offset, true, noAssert)
+}
+
+Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) {
+  return writeFloat(this, value, offset, false, noAssert)
+}
+
+function writeDouble (buf, value, offset, littleEndian, noAssert) {
+  value = +value
+  offset = offset >>> 0
+  if (!noAssert) {
+    checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
+  }
+  ieee754.write(buf, value, offset, littleEndian, 52, 8)
+  return offset + 8
+}
+
+Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) {
+  return writeDouble(this, value, offset, true, noAssert)
+}
+
+Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) {
+  return writeDouble(this, value, offset, false, noAssert)
+}
+
+// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
+Buffer.prototype.copy = function copy (target, targetStart, start, end) {
+  if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer')
+  if (!start) start = 0
+  if (!end && end !== 0) end = this.length
+  if (targetStart >= target.length) targetStart = target.length
+  if (!targetStart) targetStart = 0
+  if (end > 0 && end < start) end = start
+
+  // Copy 0 bytes; we're done
+  if (end === start) return 0
+  if (target.length === 0 || this.length === 0) return 0
+
+  // Fatal error conditions
+  if (targetStart < 0) {
+    throw new RangeError('targetStart out of bounds')
+  }
+  if (start < 0 || start >= this.length) throw new RangeError('Index out of range')
+  if (end < 0) throw new RangeError('sourceEnd out of bounds')
+
+  // Are we oob?
+  if (end > this.length) end = this.length
+  if (target.length - targetStart < end - start) {
+    end = target.length - targetStart + start
+  }
+
+  var len = end - start
+
+  if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') {
+    // Use built-in when available, missing from IE11
+    this.copyWithin(targetStart, start, end)
+  } else if (this === target && start < targetStart && targetStart < end) {
+    // descending copy from end
+    for (var i = len - 1; i >= 0; --i) {
+      target[i + targetStart] = this[i + start]
+    }
+  } else {
+    Uint8Array.prototype.set.call(
+      target,
+      this.subarray(start, end),
+      targetStart
+    )
+  }
+
+  return len
+}
+
+// Usage:
+//    buffer.fill(number[, offset[, end]])
+//    buffer.fill(buffer[, offset[, end]])
+//    buffer.fill(string[, offset[, end]][, encoding])
+Buffer.prototype.fill = function fill (val, start, end, encoding) {
+  // Handle string cases:
+  if (typeof val === 'string') {
+    if (typeof start === 'string') {
+      encoding = start
+      start = 0
+      end = this.length
+    } else if (typeof end === 'string') {
+      encoding = end
+      end = this.length
+    }
+    if (encoding !== undefined && typeof encoding !== 'string') {
+      throw new TypeError('encoding must be a string')
+    }
+    if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) {
+      throw new TypeError('Unknown encoding: ' + encoding)
+    }
+    if (val.length === 1) {
+      var code = val.charCodeAt(0)
+      if ((encoding === 'utf8' && code < 128) ||
+          encoding === 'latin1') {
+        // Fast path: If `val` fits into a single byte, use that numeric value.
+        val = code
+      }
+    }
+  } else if (typeof val === 'number') {
+    val = val & 255
+  }
+
+  // Invalid ranges are not set to a default, so can range check early.
+  if (start < 0 || this.length < start || this.length < end) {
+    throw new RangeError('Out of range index')
+  }
+
+  if (end <= start) {
+    return this
+  }
+
+  start = start >>> 0
+  end = end === undefined ? this.length : end >>> 0
+
+  if (!val) val = 0
+
+  var i
+  if (typeof val === 'number') {
+    for (i = start; i < end; ++i) {
+      this[i] = val
+    }
+  } else {
+    var bytes = Buffer.isBuffer(val)
+      ? val
+      : Buffer.from(val, encoding)
+    var len = bytes.length
+    if (len === 0) {
+      throw new TypeError('The value "' + val +
+        '" is invalid for argument "value"')
+    }
+    for (i = 0; i < end - start; ++i) {
+      this[i + start] = bytes[i % len]
+    }
+  }
+
+  return this
+}
+
+// HELPER FUNCTIONS
+// ================
+
+var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g
+
+function base64clean (str) {
+  // Node takes equal signs as end of the Base64 encoding
+  str = str.split('=')[0]
+  // Node strips out invalid characters like \n and \t from the string, base64-js does not
+  str = str.trim().replace(INVALID_BASE64_RE, '')
+  // Node converts strings with length < 2 to ''
+  if (str.length < 2) return ''
+  // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
+  while (str.length % 4 !== 0) {
+    str = str + '='
+  }
+  return str
+}
+
+function toHex (n) {
+  if (n < 16) return '0' + n.toString(16)
+  return n.toString(16)
+}
+
+function utf8ToBytes (string, units) {
+  units = units || Infinity
+  var codePoint
+  var length = string.length
+  var leadSurrogate = null
+  var bytes = []
+
+  for (var i = 0; i < length; ++i) {
+    codePoint = string.charCodeAt(i)
+
+    // is surrogate component
+    if (codePoint > 0xD7FF && codePoint < 0xE000) {
+      // last char was a lead
+      if (!leadSurrogate) {
+        // no lead yet
+        if (codePoint > 0xDBFF) {
+          // unexpected trail
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
+          continue
+        } else if (i + 1 === length) {
+          // unpaired lead
+          if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
+          continue
+        }
+
+        // valid lead
+        leadSurrogate = codePoint
+
+        continue
+      }
+
+      // 2 leads in a row
+      if (codePoint < 0xDC00) {
+        if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
+        leadSurrogate = codePoint
+        continue
+      }
+
+      // valid surrogate pair
+      codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000
+    } else if (leadSurrogate) {
+      // valid bmp char, but last char was a lead
+      if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
+    }
+
+    leadSurrogate = null
+
+    // encode utf8
+    if (codePoint < 0x80) {
+      if ((units -= 1) < 0) break
+      bytes.push(codePoint)
+    } else if (codePoint < 0x800) {
+      if ((units -= 2) < 0) break
+      bytes.push(
+        codePoint >> 0x6 | 0xC0,
+        codePoint & 0x3F | 0x80
+      )
+    } else if (codePoint < 0x10000) {
+      if ((units -= 3) < 0) break
+      bytes.push(
+        codePoint >> 0xC | 0xE0,
+        codePoint >> 0x6 & 0x3F | 0x80,
+        codePoint & 0x3F | 0x80
+      )
+    } else if (codePoint < 0x110000) {
+      if ((units -= 4) < 0) break
+      bytes.push(
+        codePoint >> 0x12 | 0xF0,
+        codePoint >> 0xC & 0x3F | 0x80,
+        codePoint >> 0x6 & 0x3F | 0x80,
+        codePoint & 0x3F | 0x80
+      )
+    } else {
+      throw new Error('Invalid code point')
+    }
+  }
+
+  return bytes
+}
+
+function asciiToBytes (str) {
+  var byteArray = []
+  for (var i = 0; i < str.length; ++i) {
+    // Node's code seems to be doing this and not & 0x7F..
+    byteArray.push(str.charCodeAt(i) & 0xFF)
+  }
+  return byteArray
+}
+
+function utf16leToBytes (str, units) {
+  var c, hi, lo
+  var byteArray = []
+  for (var i = 0; i < str.length; ++i) {
+    if ((units -= 2) < 0) break
+
+    c = str.charCodeAt(i)
+    hi = c >> 8
+    lo = c % 256
+    byteArray.push(lo)
+    byteArray.push(hi)
+  }
+
+  return byteArray
+}
+
+function base64ToBytes (str) {
+  return base64.toByteArray(base64clean(str))
+}
+
+function blitBuffer (src, dst, offset, length) {
+  for (var i = 0; i < length; ++i) {
+    if ((i + offset >= dst.length) || (i >= src.length)) break
+    dst[i + offset] = src[i]
+  }
+  return i
+}
+
+// ArrayBuffer or Uint8Array objects from other contexts (i.e. iframes) do not pass
+// the `instanceof` check but they should be treated as of that type.
+// See: https://github.com/feross/buffer/issues/166
+function isInstance (obj, type) {
+  return obj instanceof type ||
+    (obj != null && obj.constructor != null && obj.constructor.name != null &&
+      obj.constructor.name === type.name)
+}
+function numberIsNaN (obj) {
+  // For IE11 support
+  return obj !== obj // eslint-disable-line no-self-compare
+}
+
+},{"base64-js":10,"ieee754":79}],13:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var objectCreate = Object.create || objectCreatePolyfill
+var objectKeys = Object.keys || objectKeysPolyfill
+var bind = Function.prototype.bind || functionBindPolyfill
+
+function EventEmitter() {
+  if (!this._events || !Object.prototype.hasOwnProperty.call(this, '_events')) {
+    this._events = objectCreate(null);
+    this._eventsCount = 0;
+  }
+
+  this._maxListeners = this._maxListeners || undefined;
+}
+module.exports = EventEmitter;
+
+// Backwards-compat with node 0.10.x
+EventEmitter.EventEmitter = EventEmitter;
+
+EventEmitter.prototype._events = undefined;
+EventEmitter.prototype._maxListeners = undefined;
+
+// By default EventEmitters will print a warning if more than 10 listeners are
+// added to it. This is a useful default which helps finding memory leaks.
+var defaultMaxListeners = 10;
+
+var hasDefineProperty;
+try {
+  var o = {};
+  if (Object.defineProperty) Object.defineProperty(o, 'x', { value: 0 });
+  hasDefineProperty = o.x === 0;
+} catch (err) { hasDefineProperty = false }
+if (hasDefineProperty) {
+  Object.defineProperty(EventEmitter, 'defaultMaxListeners', {
+    enumerable: true,
+    get: function() {
+      return defaultMaxListeners;
+    },
+    set: function(arg) {
+      // check whether the input is a positive number (whose value is zero or
+      // greater and not a NaN).
+      if (typeof arg !== 'number' || arg < 0 || arg !== arg)
+        throw new TypeError('"defaultMaxListeners" must be a positive number');
+      defaultMaxListeners = arg;
+    }
+  });
+} else {
+  EventEmitter.defaultMaxListeners = defaultMaxListeners;
+}
+
+// Obviously not all Emitters should be limited to 10. This function allows
+// that to be increased. Set to zero for unlimited.
+EventEmitter.prototype.setMaxListeners = function setMaxListeners(n) {
+  if (typeof n !== 'number' || n < 0 || isNaN(n))
+    throw new TypeError('"n" argument must be a positive number');
+  this._maxListeners = n;
+  return this;
+};
+
+function $getMaxListeners(that) {
+  if (that._maxListeners === undefined)
+    return EventEmitter.defaultMaxListeners;
+  return that._maxListeners;
+}
+
+EventEmitter.prototype.getMaxListeners = function getMaxListeners() {
+  return $getMaxListeners(this);
+};
+
+// These standalone emit* functions are used to optimize calling of event
+// handlers for fast cases because emit() itself often has a variable number of
+// arguments and can be deoptimized because of that. These functions always have
+// the same number of arguments and thus do not get deoptimized, so the code
+// inside them can execute faster.
+function emitNone(handler, isFn, self) {
+  if (isFn)
+    handler.call(self);
+  else {
+    var len = handler.length;
+    var listeners = arrayClone(handler, len);
+    for (var i = 0; i < len; ++i)
+      listeners[i].call(self);
+  }
+}
+function emitOne(handler, isFn, self, arg1) {
+  if (isFn)
+    handler.call(self, arg1);
+  else {
+    var len = handler.length;
+    var listeners = arrayClone(handler, len);
+    for (var i = 0; i < len; ++i)
+      listeners[i].call(self, arg1);
+  }
+}
+function emitTwo(handler, isFn, self, arg1, arg2) {
+  if (isFn)
+    handler.call(self, arg1, arg2);
+  else {
+    var len = handler.length;
+    var listeners = arrayClone(handler, len);
+    for (var i = 0; i < len; ++i)
+      listeners[i].call(self, arg1, arg2);
+  }
+}
+function emitThree(handler, isFn, self, arg1, arg2, arg3) {
+  if (isFn)
+    handler.call(self, arg1, arg2, arg3);
+  else {
+    var len = handler.length;
+    var listeners = arrayClone(handler, len);
+    for (var i = 0; i < len; ++i)
+      listeners[i].call(self, arg1, arg2, arg3);
+  }
+}
+
+function emitMany(handler, isFn, self, args) {
+  if (isFn)
+    handler.apply(self, args);
+  else {
+    var len = handler.length;
+    var listeners = arrayClone(handler, len);
+    for (var i = 0; i < len; ++i)
+      listeners[i].apply(self, args);
+  }
+}
+
+EventEmitter.prototype.emit = function emit(type) {
+  var er, handler, len, args, i, events;
+  var doError = (type === 'error');
+
+  events = this._events;
+  if (events)
+    doError = (doError && events.error == null);
+  else if (!doError)
+    return false;
+
+  // If there is no 'error' event listener then throw.
+  if (doError) {
+    if (arguments.length > 1)
+      er = arguments[1];
+    if (er instanceof Error) {
+      throw er; // Unhandled 'error' event
+    } else {
+      // At least give some kind of context to the user
+      var err = new Error('Unhandled "error" event. (' + er + ')');
+      err.context = er;
+      throw err;
+    }
+    return false;
+  }
+
+  handler = events[type];
+
+  if (!handler)
+    return false;
+
+  var isFn = typeof handler === 'function';
+  len = arguments.length;
+  switch (len) {
+      // fast cases
+    case 1:
+      emitNone(handler, isFn, this);
+      break;
+    case 2:
+      emitOne(handler, isFn, this, arguments[1]);
+      break;
+    case 3:
+      emitTwo(handler, isFn, this, arguments[1], arguments[2]);
+      break;
+    case 4:
+      emitThree(handler, isFn, this, arguments[1], arguments[2], arguments[3]);
+      break;
+      // slower
+    default:
+      args = new Array(len - 1);
+      for (i = 1; i < len; i++)
+        args[i - 1] = arguments[i];
+      emitMany(handler, isFn, this, args);
+  }
+
+  return true;
+};
+
+function _addListener(target, type, listener, prepend) {
+  var m;
+  var events;
+  var existing;
+
+  if (typeof listener !== 'function')
+    throw new TypeError('"listener" argument must be a function');
+
+  events = target._events;
+  if (!events) {
+    events = target._events = objectCreate(null);
+    target._eventsCount = 0;
+  } else {
+    // To avoid recursion in the case that type === "newListener"! Before
+    // adding it to the listeners, first emit "newListener".
+    if (events.newListener) {
+      target.emit('newListener', type,
+          listener.listener ? listener.listener : listener);
+
+      // Re-assign `events` because a newListener handler could have caused the
+      // this._events to be assigned to a new object
+      events = target._events;
+    }
+    existing = events[type];
+  }
+
+  if (!existing) {
+    // Optimize the case of one listener. Don't need the extra array object.
+    existing = events[type] = listener;
+    ++target._eventsCount;
+  } else {
+    if (typeof existing === 'function') {
+      // Adding the second element, need to change to array.
+      existing = events[type] =
+          prepend ? [listener, existing] : [existing, listener];
+    } else {
+      // If we've already got an array, just append.
+      if (prepend) {
+        existing.unshift(listener);
+      } else {
+        existing.push(listener);
+      }
+    }
+
+    // Check for listener leak
+    if (!existing.warned) {
+      m = $getMaxListeners(target);
+      if (m && m > 0 && existing.length > m) {
+        existing.warned = true;
+        var w = new Error('Possible EventEmitter memory leak detected. ' +
+            existing.length + ' "' + String(type) + '" listeners ' +
+            'added. Use emitter.setMaxListeners() to ' +
+            'increase limit.');
+        w.name = 'MaxListenersExceededWarning';
+        w.emitter = target;
+        w.type = type;
+        w.count = existing.length;
+        if (typeof console === 'object' && console.warn) {
+          console.warn('%s: %s', w.name, w.message);
+        }
+      }
+    }
+  }
+
+  return target;
+}
+
+EventEmitter.prototype.addListener = function addListener(type, listener) {
+  return _addListener(this, type, listener, false);
+};
+
+EventEmitter.prototype.on = EventEmitter.prototype.addListener;
+
+EventEmitter.prototype.prependListener =
+    function prependListener(type, listener) {
+      return _addListener(this, type, listener, true);
+    };
+
+function onceWrapper() {
+  if (!this.fired) {
+    this.target.removeListener(this.type, this.wrapFn);
+    this.fired = true;
+    switch (arguments.length) {
+      case 0:
+        return this.listener.call(this.target);
+      case 1:
+        return this.listener.call(this.target, arguments[0]);
+      case 2:
+        return this.listener.call(this.target, arguments[0], arguments[1]);
+      case 3:
+        return this.listener.call(this.target, arguments[0], arguments[1],
+            arguments[2]);
+      default:
+        var args = new Array(arguments.length);
+        for (var i = 0; i < args.length; ++i)
+          args[i] = arguments[i];
+        this.listener.apply(this.target, args);
+    }
+  }
+}
+
+function _onceWrap(target, type, listener) {
+  var state = { fired: false, wrapFn: undefined, target: target, type: type, listener: listener };
+  var wrapped = bind.call(onceWrapper, state);
+  wrapped.listener = listener;
+  state.wrapFn = wrapped;
+  return wrapped;
+}
+
+EventEmitter.prototype.once = function once(type, listener) {
+  if (typeof listener !== 'function')
+    throw new TypeError('"listener" argument must be a function');
+  this.on(type, _onceWrap(this, type, listener));
+  return this;
+};
+
+EventEmitter.prototype.prependOnceListener =
+    function prependOnceListener(type, listener) {
+      if (typeof listener !== 'function')
+        throw new TypeError('"listener" argument must be a function');
+      this.prependListener(type, _onceWrap(this, type, listener));
+      return this;
+    };
+
+// Emits a 'removeListener' event if and only if the listener was removed.
+EventEmitter.prototype.removeListener =
+    function removeListener(type, listener) {
+      var list, events, position, i, originalListener;
+
+      if (typeof listener !== 'function')
+        throw new TypeError('"listener" argument must be a function');
+
+      events = this._events;
+      if (!events)
+        return this;
+
+      list = events[type];
+      if (!list)
+        return this;
+
+      if (list === listener || list.listener === listener) {
+        if (--this._eventsCount === 0)
+          this._events = objectCreate(null);
+        else {
+          delete events[type];
+          if (events.removeListener)
+            this.emit('removeListener', type, list.listener || listener);
+        }
+      } else if (typeof list !== 'function') {
+        position = -1;
+
+        for (i = list.length - 1; i >= 0; i--) {
+          if (list[i] === listener || list[i].listener === listener) {
+            originalListener = list[i].listener;
+            position = i;
+            break;
+          }
+        }
+
+        if (position < 0)
+          return this;
+
+        if (position === 0)
+          list.shift();
+        else
+          spliceOne(list, position);
+
+        if (list.length === 1)
+          events[type] = list[0];
+
+        if (events.removeListener)
+          this.emit('removeListener', type, originalListener || listener);
+      }
+
+      return this;
+    };
+
+EventEmitter.prototype.removeAllListeners =
+    function removeAllListeners(type) {
+      var listeners, events, i;
+
+      events = this._events;
+      if (!events)
+        return this;
+
+      // not listening for removeListener, no need to emit
+      if (!events.removeListener) {
+        if (arguments.length === 0) {
+          this._events = objectCreate(null);
+          this._eventsCount = 0;
+        } else if (events[type]) {
+          if (--this._eventsCount === 0)
+            this._events = objectCreate(null);
+          else
+            delete events[type];
+        }
+        return this;
+      }
+
+      // emit removeListener for all listeners on all events
+      if (arguments.length === 0) {
+        var keys = objectKeys(events);
+        var key;
+        for (i = 0; i < keys.length; ++i) {
+          key = keys[i];
+          if (key === 'removeListener') continue;
+          this.removeAllListeners(key);
+        }
+        this.removeAllListeners('removeListener');
+        this._events = objectCreate(null);
+        this._eventsCount = 0;
+        return this;
+      }
+
+      listeners = events[type];
+
+      if (typeof listeners === 'function') {
+        this.removeListener(type, listeners);
+      } else if (listeners) {
+        // LIFO order
+        for (i = listeners.length - 1; i >= 0; i--) {
+          this.removeListener(type, listeners[i]);
+        }
+      }
+
+      return this;
+    };
+
+function _listeners(target, type, unwrap) {
+  var events = target._events;
+
+  if (!events)
+    return [];
+
+  var evlistener = events[type];
+  if (!evlistener)
+    return [];
+
+  if (typeof evlistener === 'function')
+    return unwrap ? [evlistener.listener || evlistener] : [evlistener];
+
+  return unwrap ? unwrapListeners(evlistener) : arrayClone(evlistener, evlistener.length);
+}
+
+EventEmitter.prototype.listeners = function listeners(type) {
+  return _listeners(this, type, true);
+};
+
+EventEmitter.prototype.rawListeners = function rawListeners(type) {
+  return _listeners(this, type, false);
+};
+
+EventEmitter.listenerCount = function(emitter, type) {
+  if (typeof emitter.listenerCount === 'function') {
+    return emitter.listenerCount(type);
+  } else {
+    return listenerCount.call(emitter, type);
+  }
+};
+
+EventEmitter.prototype.listenerCount = listenerCount;
+function listenerCount(type) {
+  var events = this._events;
+
+  if (events) {
+    var evlistener = events[type];
+
+    if (typeof evlistener === 'function') {
+      return 1;
+    } else if (evlistener) {
+      return evlistener.length;
+    }
+  }
+
+  return 0;
+}
+
+EventEmitter.prototype.eventNames = function eventNames() {
+  return this._eventsCount > 0 ? Reflect.ownKeys(this._events) : [];
+};
+
+// About 1.5x faster than the two-arg version of Array#splice().
+function spliceOne(list, index) {
+  for (var i = index, k = i + 1, n = list.length; k < n; i += 1, k += 1)
+    list[i] = list[k];
+  list.pop();
+}
+
+function arrayClone(arr, n) {
+  var copy = new Array(n);
+  for (var i = 0; i < n; ++i)
+    copy[i] = arr[i];
+  return copy;
+}
+
+function unwrapListeners(arr) {
+  var ret = new Array(arr.length);
+  for (var i = 0; i < ret.length; ++i) {
+    ret[i] = arr[i].listener || arr[i];
+  }
+  return ret;
+}
+
+function objectCreatePolyfill(proto) {
+  var F = function() {};
+  F.prototype = proto;
+  return new F;
+}
+function objectKeysPolyfill(obj) {
+  var keys = [];
+  for (var k in obj) if (Object.prototype.hasOwnProperty.call(obj, k)) {
+    keys.push(k);
+  }
+  return k;
+}
+function functionBindPolyfill(context) {
+  var fn = this;
+  return function () {
+    return fn.apply(context, arguments);
+  };
+}
+
+},{}],14:[function(require,module,exports){
+(function (Buffer){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// NOTE: These type checking functions intentionally don't use `instanceof`
+// because it is fragile and can be easily faked with `Object.create()`.
+
+function isArray(arg) {
+  if (Array.isArray) {
+    return Array.isArray(arg);
+  }
+  return objectToString(arg) === '[object Array]';
+}
+exports.isArray = isArray;
+
+function isBoolean(arg) {
+  return typeof arg === 'boolean';
+}
+exports.isBoolean = isBoolean;
+
+function isNull(arg) {
+  return arg === null;
+}
+exports.isNull = isNull;
+
+function isNullOrUndefined(arg) {
+  return arg == null;
+}
+exports.isNullOrUndefined = isNullOrUndefined;
+
+function isNumber(arg) {
+  return typeof arg === 'number';
+}
+exports.isNumber = isNumber;
+
+function isString(arg) {
+  return typeof arg === 'string';
+}
+exports.isString = isString;
+
+function isSymbol(arg) {
+  return typeof arg === 'symbol';
+}
+exports.isSymbol = isSymbol;
+
+function isUndefined(arg) {
+  return arg === void 0;
+}
+exports.isUndefined = isUndefined;
+
+function isRegExp(re) {
+  return objectToString(re) === '[object RegExp]';
+}
+exports.isRegExp = isRegExp;
+
+function isObject(arg) {
+  return typeof arg === 'object' && arg !== null;
+}
+exports.isObject = isObject;
+
+function isDate(d) {
+  return objectToString(d) === '[object Date]';
+}
+exports.isDate = isDate;
+
+function isError(e) {
+  return (objectToString(e) === '[object Error]' || e instanceof Error);
+}
+exports.isError = isError;
+
+function isFunction(arg) {
+  return typeof arg === 'function';
+}
+exports.isFunction = isFunction;
+
+function isPrimitive(arg) {
+  return arg === null ||
+         typeof arg === 'boolean' ||
+         typeof arg === 'number' ||
+         typeof arg === 'string' ||
+         typeof arg === 'symbol' ||  // ES6 symbol
+         typeof arg === 'undefined';
+}
+exports.isPrimitive = isPrimitive;
+
+exports.isBuffer = Buffer.isBuffer;
+
+function objectToString(o) {
+  return Object.prototype.toString.call(o);
+}
+
+}).call(this,{"isBuffer":require("../../is-buffer/index.js")})
+},{"../../is-buffer/index.js":81}],15:[function(require,module,exports){
+'use strict';
+
+var copy             = require('es5-ext/object/copy')
+  , normalizeOptions = require('es5-ext/object/normalize-options')
+  , ensureCallable   = require('es5-ext/object/valid-callable')
+  , map              = require('es5-ext/object/map')
+  , callable         = require('es5-ext/object/valid-callable')
+  , validValue       = require('es5-ext/object/valid-value')
+
+  , bind = Function.prototype.bind, defineProperty = Object.defineProperty
+  , hasOwnProperty = Object.prototype.hasOwnProperty
+  , define;
+
+define = function (name, desc, options) {
+	var value = validValue(desc) && callable(desc.value), dgs;
+	dgs = copy(desc);
+	delete dgs.writable;
+	delete dgs.value;
+	dgs.get = function () {
+		if (!options.overwriteDefinition && hasOwnProperty.call(this, name)) return value;
+		desc.value = bind.call(value, options.resolveContext ? options.resolveContext(this) : this);
+		defineProperty(this, name, desc);
+		return this[name];
+	};
+	return dgs;
+};
+
+module.exports = function (props/*, options*/) {
+	var options = normalizeOptions(arguments[1]);
+	if (options.resolveContext != null) ensureCallable(options.resolveContext);
+	return map(props, function (desc, name) { return define(name, desc, options); });
+};
+
+},{"es5-ext/object/copy":39,"es5-ext/object/map":48,"es5-ext/object/normalize-options":49,"es5-ext/object/valid-callable":54,"es5-ext/object/valid-value":55}],16:[function(require,module,exports){
+'use strict';
+
+var assign        = require('es5-ext/object/assign')
+  , normalizeOpts = require('es5-ext/object/normalize-options')
+  , isCallable    = require('es5-ext/object/is-callable')
+  , contains      = require('es5-ext/string/#/contains')
+
+  , d;
+
+d = module.exports = function (dscr, value/*, options*/) {
+	var c, e, w, options, desc;
+	if ((arguments.length < 2) || (typeof dscr !== 'string')) {
+		options = value;
+		value = dscr;
+		dscr = null;
+	} else {
+		options = arguments[2];
+	}
+	if (dscr == null) {
+		c = w = true;
+		e = false;
+	} else {
+		c = contains.call(dscr, 'c');
+		e = contains.call(dscr, 'e');
+		w = contains.call(dscr, 'w');
+	}
+
+	desc = { value: value, configurable: c, enumerable: e, writable: w };
+	return !options ? desc : assign(normalizeOpts(options), desc);
+};
+
+d.gs = function (dscr, get, set/*, options*/) {
+	var c, e, options, desc;
+	if (typeof dscr !== 'string') {
+		options = set;
+		set = get;
+		get = dscr;
+		dscr = null;
+	} else {
+		options = arguments[3];
+	}
+	if (get == null) {
+		get = undefined;
+	} else if (!isCallable(get)) {
+		options = get;
+		get = set = undefined;
+	} else if (set == null) {
+		set = undefined;
+	} else if (!isCallable(set)) {
+		options = set;
+		set = undefined;
+	}
+	if (dscr == null) {
+		c = true;
+		e = false;
+	} else {
+		c = contains.call(dscr, 'c');
+		e = contains.call(dscr, 'e');
+	}
+
+	desc = { get: get, set: set, configurable: c, enumerable: e };
+	return !options ? desc : assign(normalizeOpts(options), desc);
+};
+
+},{"es5-ext/object/assign":36,"es5-ext/object/is-callable":42,"es5-ext/object/normalize-options":49,"es5-ext/string/#/contains":56}],17:[function(require,module,exports){
+(function (process,Buffer){
+var stream = require('readable-stream')
+var eos = require('end-of-stream')
+var inherits = require('inherits')
+var shift = require('stream-shift')
+
+var SIGNAL_FLUSH = (Buffer.from && Buffer.from !== Uint8Array.from)
+  ? Buffer.from([0])
+  : new Buffer([0])
+
+var onuncork = function(self, fn) {
+  if (self._corked) self.once('uncork', fn)
+  else fn()
+}
+
+var autoDestroy = function (self, err) {
+  if (self._autoDestroy) self.destroy(err)
+}
+
+var destroyer = function(self, end) {
+  return function(err) {
+    if (err) autoDestroy(self, err.message === 'premature close' ? null : err)
+    else if (end && !self._ended) self.end()
+  }
+}
+
+var end = function(ws, fn) {
+  if (!ws) return fn()
+  if (ws._writableState && ws._writableState.finished) return fn()
+  if (ws._writableState) return ws.end(fn)
+  ws.end()
+  fn()
+}
+
+var toStreams2 = function(rs) {
+  return new (stream.Readable)({objectMode:true, highWaterMark:16}).wrap(rs)
+}
+
+var Duplexify = function(writable, readable, opts) {
+  if (!(this instanceof Duplexify)) return new Duplexify(writable, readable, opts)
+  stream.Duplex.call(this, opts)
+
+  this._writable = null
+  this._readable = null
+  this._readable2 = null
+
+  this._autoDestroy = !opts || opts.autoDestroy !== false
+  this._forwardDestroy = !opts || opts.destroy !== false
+  this._forwardEnd = !opts || opts.end !== false
+  this._corked = 1 // start corked
+  this._ondrain = null
+  this._drained = false
+  this._forwarding = false
+  this._unwrite = null
+  this._unread = null
+  this._ended = false
+
+  this.destroyed = false
+
+  if (writable) this.setWritable(writable)
+  if (readable) this.setReadable(readable)
+}
+
+inherits(Duplexify, stream.Duplex)
+
+Duplexify.obj = function(writable, readable, opts) {
+  if (!opts) opts = {}
+  opts.objectMode = true
+  opts.highWaterMark = 16
+  return new Duplexify(writable, readable, opts)
+}
+
+Duplexify.prototype.cork = function() {
+  if (++this._corked === 1) this.emit('cork')
+}
+
+Duplexify.prototype.uncork = function() {
+  if (this._corked && --this._corked === 0) this.emit('uncork')
+}
+
+Duplexify.prototype.setWritable = function(writable) {
+  if (this._unwrite) this._unwrite()
+
+  if (this.destroyed) {
+    if (writable && writable.destroy) writable.destroy()
+    return
+  }
+
+  if (writable === null || writable === false) {
+    this.end()
+    return
+  }
+
+  var self = this
+  var unend = eos(writable, {writable:true, readable:false}, destroyer(this, this._forwardEnd))
+
+  var ondrain = function() {
+    var ondrain = self._ondrain
+    self._ondrain = null
+    if (ondrain) ondrain()
+  }
+
+  var clear = function() {
+    self._writable.removeListener('drain', ondrain)
+    unend()
+  }
+
+  if (this._unwrite) process.nextTick(ondrain) // force a drain on stream reset to avoid livelocks
+
+  this._writable = writable
+  this._writable.on('drain', ondrain)
+  this._unwrite = clear
+
+  this.uncork() // always uncork setWritable
+}
+
+Duplexify.prototype.setReadable = function(readable) {
+  if (this._unread) this._unread()
+
+  if (this.destroyed) {
+    if (readable && readable.destroy) readable.destroy()
+    return
+  }
+
+  if (readable === null || readable === false) {
+    this.push(null)
+    this.resume()
+    return
+  }
+
+  var self = this
+  var unend = eos(readable, {writable:false, readable:true}, destroyer(this))
+
+  var onreadable = function() {
+    self._forward()
+  }
+
+  var onend = function() {
+    self.push(null)
+  }
+
+  var clear = function() {
+    self._readable2.removeListener('readable', onreadable)
+    self._readable2.removeListener('end', onend)
+    unend()
+  }
+
+  this._drained = true
+  this._readable = readable
+  this._readable2 = readable._readableState ? readable : toStreams2(readable)
+  this._readable2.on('readable', onreadable)
+  this._readable2.on('end', onend)
+  this._unread = clear
+
+  this._forward()
+}
+
+Duplexify.prototype._read = function() {
+  this._drained = true
+  this._forward()
+}
+
+Duplexify.prototype._forward = function() {
+  if (this._forwarding || !this._readable2 || !this._drained) return
+  this._forwarding = true
+
+  var data
+
+  while (this._drained && (data = shift(this._readable2)) !== null) {
+    if (this.destroyed) continue
+    this._drained = this.push(data)
+  }
+
+  this._forwarding = false
+}
+
+Duplexify.prototype.destroy = function(err) {
+  if (this.destroyed) return
+  this.destroyed = true
+
+  var self = this
+  process.nextTick(function() {
+    self._destroy(err)
+  })
+}
+
+Duplexify.prototype._destroy = function(err) {
+  if (err) {
+    var ondrain = this._ondrain
+    this._ondrain = null
+    if (ondrain) ondrain(err)
+    else this.emit('error', err)
+  }
+
+  if (this._forwardDestroy) {
+    if (this._readable && this._readable.destroy) this._readable.destroy()
+    if (this._writable && this._writable.destroy) this._writable.destroy()
+  }
+
+  this.emit('close')
+}
+
+Duplexify.prototype._write = function(data, enc, cb) {
+  if (this.destroyed) return cb()
+  if (this._corked) return onuncork(this, this._write.bind(this, data, enc, cb))
+  if (data === SIGNAL_FLUSH) return this._finish(cb)
+  if (!this._writable) return cb()
+
+  if (this._writable.write(data) === false) this._ondrain = cb
+  else cb()
+}
+
+Duplexify.prototype._finish = function(cb) {
+  var self = this
+  this.emit('preend')
+  onuncork(this, function() {
+    end(self._forwardEnd && self._writable, function() {
+      // haxx to not emit prefinish twice
+      if (self._writableState.prefinished === false) self._writableState.prefinished = true
+      self.emit('prefinish')
+      onuncork(self, cb)
+    })
+  })
+}
+
+Duplexify.prototype.end = function(data, enc, cb) {
+  if (typeof data === 'function') return this.end(null, null, data)
+  if (typeof enc === 'function') return this.end(data, null, enc)
+  this._ended = true
+  if (data) this.write(data)
+  if (!this._writableState.ending) this.write(SIGNAL_FLUSH)
+  return stream.Writable.prototype.end.call(this, cb)
+}
+
+module.exports = Duplexify
+
+}).call(this,require('_process'),require("buffer").Buffer)
+},{"_process":92,"buffer":12,"end-of-stream":18,"inherits":80,"readable-stream":108,"stream-shift":111}],18:[function(require,module,exports){
+var once = require('once');
+
+var noop = function() {};
+
+var isRequest = function(stream) {
+	return stream.setHeader && typeof stream.abort === 'function';
+};
+
+var isChildProcess = function(stream) {
+	return stream.stdio && Array.isArray(stream.stdio) && stream.stdio.length === 3
+};
+
+var eos = function(stream, opts, callback) {
+	if (typeof opts === 'function') return eos(stream, null, opts);
+	if (!opts) opts = {};
+
+	callback = once(callback || noop);
+
+	var ws = stream._writableState;
+	var rs = stream._readableState;
+	var readable = opts.readable || (opts.readable !== false && stream.readable);
+	var writable = opts.writable || (opts.writable !== false && stream.writable);
+
+	var onlegacyfinish = function() {
+		if (!stream.writable) onfinish();
+	};
+
+	var onfinish = function() {
+		writable = false;
+		if (!readable) callback.call(stream);
+	};
+
+	var onend = function() {
+		readable = false;
+		if (!writable) callback.call(stream);
+	};
+
+	var onexit = function(exitCode) {
+		callback.call(stream, exitCode ? new Error('exited with error code: ' + exitCode) : null);
+	};
+
+	var onerror = function(err) {
+		callback.call(stream, err);
+	};
+
+	var onclose = function() {
+		if (readable && !(rs && rs.ended)) return callback.call(stream, new Error('premature close'));
+		if (writable && !(ws && ws.ended)) return callback.call(stream, new Error('premature close'));
+	};
+
+	var onrequest = function() {
+		stream.req.on('finish', onfinish);
+	};
+
+	if (isRequest(stream)) {
+		stream.on('complete', onfinish);
+		stream.on('abort', onclose);
+		if (stream.req) onrequest();
+		else stream.on('request', onrequest);
+	} else if (writable && !ws) { // legacy streams
+		stream.on('end', onlegacyfinish);
+		stream.on('close', onlegacyfinish);
+	}
+
+	if (isChildProcess(stream)) stream.on('exit', onexit);
+
+	stream.on('end', onend);
+	stream.on('finish', onfinish);
+	if (opts.error !== false) stream.on('error', onerror);
+	stream.on('close', onclose);
+
+	return function() {
+		stream.removeListener('complete', onfinish);
+		stream.removeListener('abort', onclose);
+		stream.removeListener('request', onrequest);
+		if (stream.req) stream.req.removeListener('finish', onfinish);
+		stream.removeListener('end', onlegacyfinish);
+		stream.removeListener('close', onlegacyfinish);
+		stream.removeListener('finish', onfinish);
+		stream.removeListener('exit', onexit);
+		stream.removeListener('end', onend);
+		stream.removeListener('error', onerror);
+		stream.removeListener('close', onclose);
+	};
+};
+
+module.exports = eos;
+
+},{"once":90}],19:[function(require,module,exports){
+// Inspired by Google Closure:
+// http://closure-library.googlecode.com/svn/docs/
+// closure_goog_array_array.js.html#goog.array.clear
+
+"use strict";
+
+var value = require("../../object/valid-value");
+
+module.exports = function () {
+	value(this).length = 0;
+	return this;
+};
+
+},{"../../object/valid-value":55}],20:[function(require,module,exports){
+"use strict";
+
+var numberIsNaN       = require("../../number/is-nan")
+  , toPosInt          = require("../../number/to-pos-integer")
+  , value             = require("../../object/valid-value")
+  , indexOf           = Array.prototype.indexOf
+  , objHasOwnProperty = Object.prototype.hasOwnProperty
+  , abs               = Math.abs
+  , floor             = Math.floor;
+
+module.exports = function (searchElement /*, fromIndex*/) {
+	var i, length, fromIndex, val;
+	if (!numberIsNaN(searchElement)) return indexOf.apply(this, arguments);
+
+	length = toPosInt(value(this).length);
+	fromIndex = arguments[1];
+	if (isNaN(fromIndex)) fromIndex = 0;
+	else if (fromIndex >= 0) fromIndex = floor(fromIndex);
+	else fromIndex = toPosInt(this.length) - floor(abs(fromIndex));
+
+	for (i = fromIndex; i < length; ++i) {
+		if (objHasOwnProperty.call(this, i)) {
+			val = this[i];
+			if (numberIsNaN(val)) return i; // Jslint: ignore
+		}
+	}
+	return -1;
+};
+
+},{"../../number/is-nan":30,"../../number/to-pos-integer":34,"../../object/valid-value":55}],21:[function(require,module,exports){
+"use strict";
+
+module.exports = require("./is-implemented")()
+	? Array.from
+	: require("./shim");
+
+},{"./is-implemented":22,"./shim":23}],22:[function(require,module,exports){
+"use strict";
+
+module.exports = function () {
+	var from = Array.from, arr, result;
+	if (typeof from !== "function") return false;
+	arr = ["raz", "dwa"];
+	result = from(arr);
+	return Boolean(result && (result !== arr) && (result[1] === "dwa"));
+};
+
+},{}],23:[function(require,module,exports){
+"use strict";
+
+var iteratorSymbol = require("es6-symbol").iterator
+  , isArguments    = require("../../function/is-arguments")
+  , isFunction     = require("../../function/is-function")
+  , toPosInt       = require("../../number/to-pos-integer")
+  , callable       = require("../../object/valid-callable")
+  , validValue     = require("../../object/valid-value")
+  , isValue        = require("../../object/is-value")
+  , isString       = require("../../string/is-string")
+  , isArray        = Array.isArray
+  , call           = Function.prototype.call
+  , desc           = { configurable: true, enumerable: true, writable: true, value: null }
+  , defineProperty = Object.defineProperty;
+
+// eslint-disable-next-line complexity
+module.exports = function (arrayLike /*, mapFn, thisArg*/) {
+	var mapFn = arguments[1]
+	  , thisArg = arguments[2]
+	  , Context
+	  , i
+	  , j
+	  , arr
+	  , length
+	  , code
+	  , iterator
+	  , result
+	  , getIterator
+	  , value;
+
+	arrayLike = Object(validValue(arrayLike));
+
+	if (isValue(mapFn)) callable(mapFn);
+	if (!this || this === Array || !isFunction(this)) {
+		// Result: Plain array
+		if (!mapFn) {
+			if (isArguments(arrayLike)) {
+				// Source: Arguments
+				length = arrayLike.length;
+				if (length !== 1) return Array.apply(null, arrayLike);
+				arr = new Array(1);
+				arr[0] = arrayLike[0];
+				return arr;
+			}
+			if (isArray(arrayLike)) {
+				// Source: Array
+				arr = new Array(length = arrayLike.length);
+				for (i = 0; i < length; ++i) arr[i] = arrayLike[i];
+				return arr;
+			}
+		}
+		arr = [];
+	} else {
+		// Result: Non plain array
+		Context = this;
+	}
+
+	if (!isArray(arrayLike)) {
+		if ((getIterator = arrayLike[iteratorSymbol]) !== undefined) {
+			// Source: Iterator
+			iterator = callable(getIterator).call(arrayLike);
+			if (Context) arr = new Context();
+			result = iterator.next();
+			i = 0;
+			while (!result.done) {
+				value = mapFn ? call.call(mapFn, thisArg, result.value, i) : result.value;
+				if (Context) {
+					desc.value = value;
+					defineProperty(arr, i, desc);
+				} else {
+					arr[i] = value;
+				}
+				result = iterator.next();
+				++i;
+			}
+			length = i;
+		} else if (isString(arrayLike)) {
+			// Source: String
+			length = arrayLike.length;
+			if (Context) arr = new Context();
+			for (i = 0, j = 0; i < length; ++i) {
+				value = arrayLike[i];
+				if (i + 1 < length) {
+					code = value.charCodeAt(0);
+					// eslint-disable-next-line max-depth
+					if (code >= 0xd800 && code <= 0xdbff) value += arrayLike[++i];
+				}
+				value = mapFn ? call.call(mapFn, thisArg, value, j) : value;
+				if (Context) {
+					desc.value = value;
+					defineProperty(arr, j, desc);
+				} else {
+					arr[j] = value;
+				}
+				++j;
+			}
+			length = j;
+		}
+	}
+	if (length === undefined) {
+		// Source: array or array-like
+		length = toPosInt(arrayLike.length);
+		if (Context) arr = new Context(length);
+		for (i = 0; i < length; ++i) {
+			value = mapFn ? call.call(mapFn, thisArg, arrayLike[i], i) : arrayLike[i];
+			if (Context) {
+				desc.value = value;
+				defineProperty(arr, i, desc);
+			} else {
+				arr[i] = value;
+			}
+		}
+	}
+	if (Context) {
+		desc.value = null;
+		arr.length = length;
+	}
+	return arr;
+};
+
+},{"../../function/is-arguments":24,"../../function/is-function":25,"../../number/to-pos-integer":34,"../../object/is-value":44,"../../object/valid-callable":54,"../../object/valid-value":55,"../../string/is-string":59,"es6-symbol":73}],24:[function(require,module,exports){
+"use strict";
+
+var objToString = Object.prototype.toString
+  , id = objToString.call(
+	(function () {
+		return arguments;
+	})()
+);
+
+module.exports = function (value) {
+	return objToString.call(value) === id;
+};
+
+},{}],25:[function(require,module,exports){
+"use strict";
+
+var objToString = Object.prototype.toString, id = objToString.call(require("./noop"));
+
+module.exports = function (value) {
+	return typeof value === "function" && objToString.call(value) === id;
+};
+
+},{"./noop":26}],26:[function(require,module,exports){
+"use strict";
+
+// eslint-disable-next-line no-empty-function
+module.exports = function () {};
+
+},{}],27:[function(require,module,exports){
+"use strict";
+
+module.exports = require("./is-implemented")()
+	? Math.sign
+	: require("./shim");
+
+},{"./is-implemented":28,"./shim":29}],28:[function(require,module,exports){
+"use strict";
+
+module.exports = function () {
+	var sign = Math.sign;
+	if (typeof sign !== "function") return false;
+	return (sign(10) === 1) && (sign(-20) === -1);
+};
+
+},{}],29:[function(require,module,exports){
+"use strict";
+
+module.exports = function (value) {
+	value = Number(value);
+	if (isNaN(value) || (value === 0)) return value;
+	return value > 0 ? 1 : -1;
+};
+
+},{}],30:[function(require,module,exports){
+"use strict";
+
+module.exports = require("./is-implemented")()
+	? Number.isNaN
+	: require("./shim");
+
+},{"./is-implemented":31,"./shim":32}],31:[function(require,module,exports){
+"use strict";
+
+module.exports = function () {
+	var numberIsNaN = Number.isNaN;
+	if (typeof numberIsNaN !== "function") return false;
+	return !numberIsNaN({}) && numberIsNaN(NaN) && !numberIsNaN(34);
+};
+
+},{}],32:[function(require,module,exports){
+"use strict";
+
+module.exports = function (value) {
+	// eslint-disable-next-line no-self-compare
+	return value !== value;
+};
+
+},{}],33:[function(require,module,exports){
+"use strict";
+
+var sign = require("../math/sign")
+
+  , abs = Math.abs, floor = Math.floor;
+
+module.exports = function (value) {
+	if (isNaN(value)) return 0;
+	value = Number(value);
+	if ((value === 0) || !isFinite(value)) return value;
+	return sign(value) * floor(abs(value));
+};
+
+},{"../math/sign":27}],34:[function(require,module,exports){
+"use strict";
+
+var toInteger = require("./to-integer")
+
+  , max = Math.max;
+
+module.exports = function (value) {
+ return max(0, toInteger(value));
+};
+
+},{"./to-integer":33}],35:[function(require,module,exports){
+// Internal method, used by iteration functions.
+// Calls a function for each key-value pair found in object
+// Optionally takes compareFn to iterate object in specific order
+
+"use strict";
+
+var callable                = require("./valid-callable")
+  , value                   = require("./valid-value")
+  , bind                    = Function.prototype.bind
+  , call                    = Function.prototype.call
+  , keys                    = Object.keys
+  , objPropertyIsEnumerable = Object.prototype.propertyIsEnumerable;
+
+module.exports = function (method, defVal) {
+	return function (obj, cb /*, thisArg, compareFn*/) {
+		var list, thisArg = arguments[2], compareFn = arguments[3];
+		obj = Object(value(obj));
+		callable(cb);
+
+		list = keys(obj);
+		if (compareFn) {
+			list.sort(typeof compareFn === "function" ? bind.call(compareFn, obj) : undefined);
+		}
+		if (typeof method !== "function") method = list[method];
+		return call.call(method, list, function (key, index) {
+			if (!objPropertyIsEnumerable.call(obj, key)) return defVal;
+			return call.call(cb, thisArg, obj[key], key, obj, index);
+		});
+	};
+};
+
+},{"./valid-callable":54,"./valid-value":55}],36:[function(require,module,exports){
+"use strict";
+
+module.exports = require("./is-implemented")()
+	? Object.assign
+	: require("./shim");
+
+},{"./is-implemented":37,"./shim":38}],37:[function(require,module,exports){
+"use strict";
+
+module.exports = function () {
+	var assign = Object.assign, obj;
+	if (typeof assign !== "function") return false;
+	obj = { foo: "raz" };
+	assign(obj, { bar: "dwa" }, { trzy: "trzy" });
+	return (obj.foo + obj.bar + obj.trzy) === "razdwatrzy";
+};
+
+},{}],38:[function(require,module,exports){
+"use strict";
+
+var keys  = require("../keys")
+  , value = require("../valid-value")
+  , max   = Math.max;
+
+module.exports = function (dest, src /*, …srcn*/) {
+	var error, i, length = max(arguments.length, 2), assign;
+	dest = Object(value(dest));
+	assign = function (key) {
+		try {
+			dest[key] = src[key];
+		} catch (e) {
+			if (!error) error = e;
+		}
+	};
+	for (i = 1; i < length; ++i) {
+		src = arguments[i];
+		keys(src).forEach(assign);
+	}
+	if (error !== undefined) throw error;
+	return dest;
+};
+
+},{"../keys":45,"../valid-value":55}],39:[function(require,module,exports){
+"use strict";
+
+var aFrom  = require("../array/from")
+  , assign = require("./assign")
+  , value  = require("./valid-value");
+
+module.exports = function (obj/*, propertyNames, options*/) {
+	var copy = Object(value(obj)), propertyNames = arguments[1], options = Object(arguments[2]);
+	if (copy !== obj && !propertyNames) return copy;
+	var result = {};
+	if (propertyNames) {
+		aFrom(propertyNames, function (propertyName) {
+			if (options.ensure || propertyName in obj) result[propertyName] = obj[propertyName];
+		});
+	} else {
+		assign(result, obj);
+	}
+	return result;
+};
+
+},{"../array/from":21,"./assign":36,"./valid-value":55}],40:[function(require,module,exports){
+// Workaround for http://code.google.com/p/v8/issues/detail?id=2804
+
+"use strict";
+
+var create = Object.create, shim;
+
+if (!require("./set-prototype-of/is-implemented")()) {
+	shim = require("./set-prototype-of/shim");
+}
+
+module.exports = (function () {
+	var nullObject, polyProps, desc;
+	if (!shim) return create;
+	if (shim.level !== 1) return create;
+
+	nullObject = {};
+	polyProps = {};
+	desc = {
+		configurable: false,
+		enumerable: false,
+		writable: true,
+		value: undefined
+	};
+	Object.getOwnPropertyNames(Object.prototype).forEach(function (name) {
+		if (name === "__proto__") {
+			polyProps[name] = {
+				configurable: true,
+				enumerable: false,
+				writable: true,
+				value: undefined
+			};
+			return;
+		}
+		polyProps[name] = desc;
+	});
+	Object.defineProperties(nullObject, polyProps);
+
+	Object.defineProperty(shim, "nullPolyfill", {
+		configurable: false,
+		enumerable: false,
+		writable: false,
+		value: nullObject
+	});
+
+	return function (prototype, props) {
+		return create(prototype === null ? nullObject : prototype, props);
+	};
+}());
+
+},{"./set-prototype-of/is-implemented":52,"./set-prototype-of/shim":53}],41:[function(require,module,exports){
+"use strict";
+
+module.exports = require("./_iterate")("forEach");
+
+},{"./_iterate":35}],42:[function(require,module,exports){
+// Deprecated
+
+"use strict";
+
+module.exports = function (obj) {
+ return typeof obj === "function";
+};
+
+},{}],43:[function(require,module,exports){
+"use strict";
+
+var isValue = require("./is-value");
+
+var map = { function: true, object: true };
+
+module.exports = function (value) {
+	return (isValue(value) && map[typeof value]) || false;
+};
+
+},{"./is-value":44}],44:[function(require,module,exports){
+"use strict";
+
+var _undefined = require("../function/noop")(); // Support ES3 engines
+
+module.exports = function (val) {
+ return (val !== _undefined) && (val !== null);
+};
+
+},{"../function/noop":26}],45:[function(require,module,exports){
+"use strict";
+
+module.exports = require("./is-implemented")() ? Object.keys : require("./shim");
+
+},{"./is-implemented":46,"./shim":47}],46:[function(require,module,exports){
+"use strict";
+
+module.exports = function () {
+	try {
+		Object.keys("primitive");
+		return true;
+	} catch (e) {
+		return false;
+	}
+};
+
+},{}],47:[function(require,module,exports){
+"use strict";
+
+var isValue = require("../is-value");
+
+var keys = Object.keys;
+
+module.exports = function (object) { return keys(isValue(object) ? Object(object) : object); };
+
+},{"../is-value":44}],48:[function(require,module,exports){
+"use strict";
+
+var callable = require("./valid-callable")
+  , forEach  = require("./for-each")
+  , call     = Function.prototype.call;
+
+module.exports = function (obj, cb /*, thisArg*/) {
+	var result = {}, thisArg = arguments[2];
+	callable(cb);
+	forEach(obj, function (value, key, targetObj, index) {
+		result[key] = call.call(cb, thisArg, value, key, targetObj, index);
+	});
+	return result;
+};
+
+},{"./for-each":41,"./valid-callable":54}],49:[function(require,module,exports){
+"use strict";
+
+var isValue = require("./is-value");
+
+var forEach = Array.prototype.forEach, create = Object.create;
+
+var process = function (src, obj) {
+	var key;
+	for (key in src) obj[key] = src[key];
+};
+
+// eslint-disable-next-line no-unused-vars
+module.exports = function (opts1 /*, …options*/) {
+	var result = create(null);
+	forEach.call(arguments, function (options) {
+		if (!isValue(options)) return;
+		process(Object(options), result);
+	});
+	return result;
+};
+
+},{"./is-value":44}],50:[function(require,module,exports){
+"use strict";
+
+var forEach = Array.prototype.forEach, create = Object.create;
+
+// eslint-disable-next-line no-unused-vars
+module.exports = function (arg /*, …args*/) {
+	var set = create(null);
+	forEach.call(arguments, function (name) {
+		set[name] = true;
+	});
+	return set;
+};
+
+},{}],51:[function(require,module,exports){
+"use strict";
+
+module.exports = require("./is-implemented")()
+	? Object.setPrototypeOf
+	: require("./shim");
+
+},{"./is-implemented":52,"./shim":53}],52:[function(require,module,exports){
+"use strict";
+
+var create = Object.create, getPrototypeOf = Object.getPrototypeOf, plainObject = {};
+
+module.exports = function (/* CustomCreate*/) {
+	var setPrototypeOf = Object.setPrototypeOf, customCreate = arguments[0] || create;
+	if (typeof setPrototypeOf !== "function") return false;
+	return getPrototypeOf(setPrototypeOf(customCreate(null), plainObject)) === plainObject;
+};
+
+},{}],53:[function(require,module,exports){
+/* eslint no-proto: "off" */
+
+// Big thanks to @WebReflection for sorting this out
+// https://gist.github.com/WebReflection/5593554
+
+"use strict";
+
+var isObject        = require("../is-object")
+  , value           = require("../valid-value")
+  , objIsPrototypeOf = Object.prototype.isPrototypeOf
+  , defineProperty  = Object.defineProperty
+  , nullDesc        = {
+	configurable: true,
+	enumerable: false,
+	writable: true,
+	value: undefined
+}
+  , validate;
+
+validate = function (obj, prototype) {
+	value(obj);
+	if (prototype === null || isObject(prototype)) return obj;
+	throw new TypeError("Prototype must be null or an object");
+};
+
+module.exports = (function (status) {
+	var fn, set;
+	if (!status) return null;
+	if (status.level === 2) {
+		if (status.set) {
+			set = status.set;
+			fn = function (obj, prototype) {
+				set.call(validate(obj, prototype), prototype);
+				return obj;
+			};
+		} else {
+			fn = function (obj, prototype) {
+				validate(obj, prototype).__proto__ = prototype;
+				return obj;
+			};
+		}
+	} else {
+		fn = function self(obj, prototype) {
+			var isNullBase;
+			validate(obj, prototype);
+			isNullBase = objIsPrototypeOf.call(self.nullPolyfill, obj);
+			if (isNullBase) delete self.nullPolyfill.__proto__;
+			if (prototype === null) prototype = self.nullPolyfill;
+			obj.__proto__ = prototype;
+			if (isNullBase) defineProperty(self.nullPolyfill, "__proto__", nullDesc);
+			return obj;
+		};
+	}
+	return Object.defineProperty(fn, "level", {
+		configurable: false,
+		enumerable: false,
+		writable: false,
+		value: status.level
+	});
+}(
+	(function () {
+		var tmpObj1 = Object.create(null)
+		  , tmpObj2 = {}
+		  , set
+		  , desc = Object.getOwnPropertyDescriptor(Object.prototype, "__proto__");
+
+		if (desc) {
+			try {
+				set = desc.set; // Opera crashes at this point
+				set.call(tmpObj1, tmpObj2);
+			} catch (ignore) {}
+			if (Object.getPrototypeOf(tmpObj1) === tmpObj2) return { set: set, level: 2 };
+		}
+
+		tmpObj1.__proto__ = tmpObj2;
+		if (Object.getPrototypeOf(tmpObj1) === tmpObj2) return { level: 2 };
+
+		tmpObj1 = {};
+		tmpObj1.__proto__ = tmpObj2;
+		if (Object.getPrototypeOf(tmpObj1) === tmpObj2) return { level: 1 };
+
+		return false;
+	})()
+));
+
+require("../create");
+
+},{"../create":40,"../is-object":43,"../valid-value":55}],54:[function(require,module,exports){
+"use strict";
+
+module.exports = function (fn) {
+	if (typeof fn !== "function") throw new TypeError(fn + " is not a function");
+	return fn;
+};
+
+},{}],55:[function(require,module,exports){
+"use strict";
+
+var isValue = require("./is-value");
+
+module.exports = function (value) {
+	if (!isValue(value)) throw new TypeError("Cannot use null or undefined");
+	return value;
+};
+
+},{"./is-value":44}],56:[function(require,module,exports){
+"use strict";
+
+module.exports = require("./is-implemented")()
+	? String.prototype.contains
+	: require("./shim");
+
+},{"./is-implemented":57,"./shim":58}],57:[function(require,module,exports){
+"use strict";
+
+var str = "razdwatrzy";
+
+module.exports = function () {
+	if (typeof str.contains !== "function") return false;
+	return (str.contains("dwa") === true) && (str.contains("foo") === false);
+};
+
+},{}],58:[function(require,module,exports){
+"use strict";
+
+var indexOf = String.prototype.indexOf;
+
+module.exports = function (searchString/*, position*/) {
+	return indexOf.call(this, searchString, arguments[1]) > -1;
+};
+
+},{}],59:[function(require,module,exports){
+"use strict";
+
+var objToString = Object.prototype.toString, id = objToString.call("");
+
+module.exports = function (value) {
+	return (
+		typeof value === "string" ||
+		(value &&
+			typeof value === "object" &&
+			(value instanceof String || objToString.call(value) === id)) ||
+		false
+	);
+};
+
+},{}],60:[function(require,module,exports){
+"use strict";
+
+var setPrototypeOf = require("es5-ext/object/set-prototype-of")
+  , contains       = require("es5-ext/string/#/contains")
+  , d              = require("d")
+  , Symbol         = require("es6-symbol")
+  , Iterator       = require("./");
+
+var defineProperty = Object.defineProperty, ArrayIterator;
+
+ArrayIterator = module.exports = function (arr, kind) {
+	if (!(this instanceof ArrayIterator)) throw new TypeError("Constructor requires 'new'");
+	Iterator.call(this, arr);
+	if (!kind) kind = "value";
+	else if (contains.call(kind, "key+value")) kind = "key+value";
+	else if (contains.call(kind, "key")) kind = "key";
+	else kind = "value";
+	defineProperty(this, "__kind__", d("", kind));
+};
+if (setPrototypeOf) setPrototypeOf(ArrayIterator, Iterator);
+
+// Internal %ArrayIteratorPrototype% doesn't expose its constructor
+delete ArrayIterator.prototype.constructor;
+
+ArrayIterator.prototype = Object.create(Iterator.prototype, {
+	_resolve: d(function (i) {
+		if (this.__kind__ === "value") return this.__list__[i];
+		if (this.__kind__ === "key+value") return [i, this.__list__[i]];
+		return i;
+	})
+});
+defineProperty(ArrayIterator.prototype, Symbol.toStringTag, d("c", "Array Iterator"));
+
+},{"./":63,"d":16,"es5-ext/object/set-prototype-of":51,"es5-ext/string/#/contains":56,"es6-symbol":73}],61:[function(require,module,exports){
+"use strict";
+
+var isArguments = require("es5-ext/function/is-arguments")
+  , callable    = require("es5-ext/object/valid-callable")
+  , isString    = require("es5-ext/string/is-string")
+  , get         = require("./get");
+
+var isArray = Array.isArray, call = Function.prototype.call, some = Array.prototype.some;
+
+module.exports = function (iterable, cb /*, thisArg*/) {
+	var mode, thisArg = arguments[2], result, doBreak, broken, i, length, char, code;
+	if (isArray(iterable) || isArguments(iterable)) mode = "array";
+	else if (isString(iterable)) mode = "string";
+	else iterable = get(iterable);
+
+	callable(cb);
+	doBreak = function () {
+		broken = true;
+	};
+	if (mode === "array") {
+		some.call(iterable, function (value) {
+			call.call(cb, thisArg, value, doBreak);
+			return broken;
+		});
+		return;
+	}
+	if (mode === "string") {
+		length = iterable.length;
+		for (i = 0; i < length; ++i) {
+			char = iterable[i];
+			if (i + 1 < length) {
+				code = char.charCodeAt(0);
+				if (code >= 0xd800 && code <= 0xdbff) char += iterable[++i];
+			}
+			call.call(cb, thisArg, char, doBreak);
+			if (broken) break;
+		}
+		return;
+	}
+	result = iterable.next();
+
+	while (!result.done) {
+		call.call(cb, thisArg, result.value, doBreak);
+		if (broken) return;
+		result = iterable.next();
+	}
+};
+
+},{"./get":62,"es5-ext/function/is-arguments":24,"es5-ext/object/valid-callable":54,"es5-ext/string/is-string":59}],62:[function(require,module,exports){
+"use strict";
+
+var isArguments    = require("es5-ext/function/is-arguments")
+  , isString       = require("es5-ext/string/is-string")
+  , ArrayIterator  = require("./array")
+  , StringIterator = require("./string")
+  , iterable       = require("./valid-iterable")
+  , iteratorSymbol = require("es6-symbol").iterator;
+
+module.exports = function (obj) {
+	if (typeof iterable(obj)[iteratorSymbol] === "function") return obj[iteratorSymbol]();
+	if (isArguments(obj)) return new ArrayIterator(obj);
+	if (isString(obj)) return new StringIterator(obj);
+	return new ArrayIterator(obj);
+};
+
+},{"./array":60,"./string":65,"./valid-iterable":66,"es5-ext/function/is-arguments":24,"es5-ext/string/is-string":59,"es6-symbol":73}],63:[function(require,module,exports){
+"use strict";
+
+var clear    = require("es5-ext/array/#/clear")
+  , assign   = require("es5-ext/object/assign")
+  , callable = require("es5-ext/object/valid-callable")
+  , value    = require("es5-ext/object/valid-value")
+  , d        = require("d")
+  , autoBind = require("d/auto-bind")
+  , Symbol   = require("es6-symbol");
+
+var defineProperty = Object.defineProperty, defineProperties = Object.defineProperties, Iterator;
+
+module.exports = Iterator = function (list, context) {
+	if (!(this instanceof Iterator)) throw new TypeError("Constructor requires 'new'");
+	defineProperties(this, {
+		__list__: d("w", value(list)),
+		__context__: d("w", context),
+		__nextIndex__: d("w", 0)
+	});
+	if (!context) return;
+	callable(context.on);
+	context.on("_add", this._onAdd);
+	context.on("_delete", this._onDelete);
+	context.on("_clear", this._onClear);
+};
+
+// Internal %IteratorPrototype% doesn't expose its constructor
+delete Iterator.prototype.constructor;
+
+defineProperties(
+	Iterator.prototype,
+	assign(
+		{
+			_next: d(function () {
+				var i;
+				if (!this.__list__) return undefined;
+				if (this.__redo__) {
+					i = this.__redo__.shift();
+					if (i !== undefined) return i;
+				}
+				if (this.__nextIndex__ < this.__list__.length) return this.__nextIndex__++;
+				this._unBind();
+				return undefined;
+			}),
+			next: d(function () {
+				return this._createResult(this._next());
+			}),
+			_createResult: d(function (i) {
+				if (i === undefined) return { done: true, value: undefined };
+				return { done: false, value: this._resolve(i) };
+			}),
+			_resolve: d(function (i) {
+				return this.__list__[i];
+			}),
+			_unBind: d(function () {
+				this.__list__ = null;
+				delete this.__redo__;
+				if (!this.__context__) return;
+				this.__context__.off("_add", this._onAdd);
+				this.__context__.off("_delete", this._onDelete);
+				this.__context__.off("_clear", this._onClear);
+				this.__context__ = null;
+			}),
+			toString: d(function () {
+				return "[object " + (this[Symbol.toStringTag] || "Object") + "]";
+			})
+		},
+		autoBind({
+			_onAdd: d(function (index) {
+				if (index >= this.__nextIndex__) return;
+				++this.__nextIndex__;
+				if (!this.__redo__) {
+					defineProperty(this, "__redo__", d("c", [index]));
+					return;
+				}
+				this.__redo__.forEach(function (redo, i) {
+					if (redo >= index) this.__redo__[i] = ++redo;
+				}, this);
+				this.__redo__.push(index);
+			}),
+			_onDelete: d(function (index) {
+				var i;
+				if (index >= this.__nextIndex__) return;
+				--this.__nextIndex__;
+				if (!this.__redo__) return;
+				i = this.__redo__.indexOf(index);
+				if (i !== -1) this.__redo__.splice(i, 1);
+				this.__redo__.forEach(function (redo, j) {
+					if (redo > index) this.__redo__[j] = --redo;
+				}, this);
+			}),
+			_onClear: d(function () {
+				if (this.__redo__) clear.call(this.__redo__);
+				this.__nextIndex__ = 0;
+			})
+		})
+	)
+);
+
+defineProperty(
+	Iterator.prototype,
+	Symbol.iterator,
+	d(function () {
+		return this;
+	})
+);
+
+},{"d":16,"d/auto-bind":15,"es5-ext/array/#/clear":19,"es5-ext/object/assign":36,"es5-ext/object/valid-callable":54,"es5-ext/object/valid-value":55,"es6-symbol":73}],64:[function(require,module,exports){
+"use strict";
+
+var isArguments = require("es5-ext/function/is-arguments")
+  , isValue     = require("es5-ext/object/is-value")
+  , isString    = require("es5-ext/string/is-string");
+
+var iteratorSymbol = require("es6-symbol").iterator
+  , isArray        = Array.isArray;
+
+module.exports = function (value) {
+	if (!isValue(value)) return false;
+	if (isArray(value)) return true;
+	if (isString(value)) return true;
+	if (isArguments(value)) return true;
+	return typeof value[iteratorSymbol] === "function";
+};
+
+},{"es5-ext/function/is-arguments":24,"es5-ext/object/is-value":44,"es5-ext/string/is-string":59,"es6-symbol":73}],65:[function(require,module,exports){
+// Thanks @mathiasbynens
+// http://mathiasbynens.be/notes/javascript-unicode#iterating-over-symbols
+
+"use strict";
+
+var setPrototypeOf = require("es5-ext/object/set-prototype-of")
+  , d              = require("d")
+  , Symbol         = require("es6-symbol")
+  , Iterator       = require("./");
+
+var defineProperty = Object.defineProperty, StringIterator;
+
+StringIterator = module.exports = function (str) {
+	if (!(this instanceof StringIterator)) throw new TypeError("Constructor requires 'new'");
+	str = String(str);
+	Iterator.call(this, str);
+	defineProperty(this, "__length__", d("", str.length));
+};
+if (setPrototypeOf) setPrototypeOf(StringIterator, Iterator);
+
+// Internal %ArrayIteratorPrototype% doesn't expose its constructor
+delete StringIterator.prototype.constructor;
+
+StringIterator.prototype = Object.create(Iterator.prototype, {
+	_next: d(function () {
+		if (!this.__list__) return undefined;
+		if (this.__nextIndex__ < this.__length__) return this.__nextIndex__++;
+		this._unBind();
+		return undefined;
+	}),
+	_resolve: d(function (i) {
+		var char = this.__list__[i], code;
+		if (this.__nextIndex__ === this.__length__) return char;
+		code = char.charCodeAt(0);
+		if (code >= 0xd800 && code <= 0xdbff) return char + this.__list__[this.__nextIndex__++];
+		return char;
+	})
+});
+defineProperty(StringIterator.prototype, Symbol.toStringTag, d("c", "String Iterator"));
+
+},{"./":63,"d":16,"es5-ext/object/set-prototype-of":51,"es6-symbol":73}],66:[function(require,module,exports){
+"use strict";
+
+var isIterable = require("./is-iterable");
+
+module.exports = function (value) {
+	if (!isIterable(value)) throw new TypeError(value + " is not iterable");
+	return value;
+};
+
+},{"./is-iterable":64}],67:[function(require,module,exports){
+'use strict';
+
+module.exports = require('./is-implemented')() ? Map : require('./polyfill');
+
+},{"./is-implemented":68,"./polyfill":72}],68:[function(require,module,exports){
+'use strict';
+
+module.exports = function () {
+	var map, iterator, result;
+	if (typeof Map !== 'function') return false;
+	try {
+		// WebKit doesn't support arguments and crashes
+		map = new Map([['raz', 'one'], ['dwa', 'two'], ['trzy', 'three']]);
+	} catch (e) {
+		return false;
+	}
+	if (String(map) !== '[object Map]') return false;
+	if (map.size !== 3) return false;
+	if (typeof map.clear !== 'function') return false;
+	if (typeof map.delete !== 'function') return false;
+	if (typeof map.entries !== 'function') return false;
+	if (typeof map.forEach !== 'function') return false;
+	if (typeof map.get !== 'function') return false;
+	if (typeof map.has !== 'function') return false;
+	if (typeof map.keys !== 'function') return false;
+	if (typeof map.set !== 'function') return false;
+	if (typeof map.values !== 'function') return false;
+
+	iterator = map.entries();
+	result = iterator.next();
+	if (result.done !== false) return false;
+	if (!result.value) return false;
+	if (result.value[0] !== 'raz') return false;
+	if (result.value[1] !== 'one') return false;
+
+	return true;
+};
+
+},{}],69:[function(require,module,exports){
+// Exports true if environment provides native `Map` implementation,
+// whatever that is.
+
+'use strict';
+
+module.exports = (function () {
+	if (typeof Map === 'undefined') return false;
+	return (Object.prototype.toString.call(new Map()) === '[object Map]');
+}());
+
+},{}],70:[function(require,module,exports){
+'use strict';
+
+module.exports = require('es5-ext/object/primitive-set')('key',
+	'value', 'key+value');
+
+},{"es5-ext/object/primitive-set":50}],71:[function(require,module,exports){
+'use strict';
+
+var setPrototypeOf    = require('es5-ext/object/set-prototype-of')
+  , d                 = require('d')
+  , Iterator          = require('es6-iterator')
+  , toStringTagSymbol = require('es6-symbol').toStringTag
+  , kinds             = require('./iterator-kinds')
+
+  , defineProperties = Object.defineProperties
+  , unBind = Iterator.prototype._unBind
+  , MapIterator;
+
+MapIterator = module.exports = function (map, kind) {
+	if (!(this instanceof MapIterator)) return new MapIterator(map, kind);
+	Iterator.call(this, map.__mapKeysData__, map);
+	if (!kind || !kinds[kind]) kind = 'key+value';
+	defineProperties(this, {
+		__kind__: d('', kind),
+		__values__: d('w', map.__mapValuesData__)
+	});
+};
+if (setPrototypeOf) setPrototypeOf(MapIterator, Iterator);
+
+MapIterator.prototype = Object.create(Iterator.prototype, {
+	constructor: d(MapIterator),
+	_resolve: d(function (i) {
+		if (this.__kind__ === 'value') return this.__values__[i];
+		if (this.__kind__ === 'key') return this.__list__[i];
+		return [this.__list__[i], this.__values__[i]];
+	}),
+	_unBind: d(function () {
+		this.__values__ = null;
+		unBind.call(this);
+	}),
+	toString: d(function () { return '[object Map Iterator]'; })
+});
+Object.defineProperty(MapIterator.prototype, toStringTagSymbol,
+	d('c', 'Map Iterator'));
+
+},{"./iterator-kinds":70,"d":16,"es5-ext/object/set-prototype-of":51,"es6-iterator":63,"es6-symbol":73}],72:[function(require,module,exports){
+'use strict';
+
+var clear          = require('es5-ext/array/#/clear')
+  , eIndexOf       = require('es5-ext/array/#/e-index-of')
+  , setPrototypeOf = require('es5-ext/object/set-prototype-of')
+  , callable       = require('es5-ext/object/valid-callable')
+  , validValue     = require('es5-ext/object/valid-value')
+  , d              = require('d')
+  , ee             = require('event-emitter')
+  , Symbol         = require('es6-symbol')
+  , iterator       = require('es6-iterator/valid-iterable')
+  , forOf          = require('es6-iterator/for-of')
+  , Iterator       = require('./lib/iterator')
+  , isNative       = require('./is-native-implemented')
+
+  , call = Function.prototype.call
+  , defineProperties = Object.defineProperties, getPrototypeOf = Object.getPrototypeOf
+  , MapPoly;
+
+module.exports = MapPoly = function (/*iterable*/) {
+	var iterable = arguments[0], keys, values, self;
+	if (!(this instanceof MapPoly)) throw new TypeError('Constructor requires \'new\'');
+	if (isNative && setPrototypeOf && (Map !== MapPoly)) {
+		self = setPrototypeOf(new Map(), getPrototypeOf(this));
+	} else {
+		self = this;
+	}
+	if (iterable != null) iterator(iterable);
+	defineProperties(self, {
+		__mapKeysData__: d('c', keys = []),
+		__mapValuesData__: d('c', values = [])
+	});
+	if (!iterable) return self;
+	forOf(iterable, function (value) {
+		var key = validValue(value)[0];
+		value = value[1];
+		if (eIndexOf.call(keys, key) !== -1) return;
+		keys.push(key);
+		values.push(value);
+	}, self);
+	return self;
+};
+
+if (isNative) {
+	if (setPrototypeOf) setPrototypeOf(MapPoly, Map);
+	MapPoly.prototype = Object.create(Map.prototype, {
+		constructor: d(MapPoly)
+	});
+}
+
+ee(defineProperties(MapPoly.prototype, {
+	clear: d(function () {
+		if (!this.__mapKeysData__.length) return;
+		clear.call(this.__mapKeysData__);
+		clear.call(this.__mapValuesData__);
+		this.emit('_clear');
+	}),
+	delete: d(function (key) {
+		var index = eIndexOf.call(this.__mapKeysData__, key);
+		if (index === -1) return false;
+		this.__mapKeysData__.splice(index, 1);
+		this.__mapValuesData__.splice(index, 1);
+		this.emit('_delete', index, key);
+		return true;
+	}),
+	entries: d(function () { return new Iterator(this, 'key+value'); }),
+	forEach: d(function (cb/*, thisArg*/) {
+		var thisArg = arguments[1], iterator, result;
+		callable(cb);
+		iterator = this.entries();
+		result = iterator._next();
+		while (result !== undefined) {
+			call.call(cb, thisArg, this.__mapValuesData__[result],
+				this.__mapKeysData__[result], this);
+			result = iterator._next();
+		}
+	}),
+	get: d(function (key) {
+		var index = eIndexOf.call(this.__mapKeysData__, key);
+		if (index === -1) return;
+		return this.__mapValuesData__[index];
+	}),
+	has: d(function (key) {
+		return (eIndexOf.call(this.__mapKeysData__, key) !== -1);
+	}),
+	keys: d(function () { return new Iterator(this, 'key'); }),
+	set: d(function (key, value) {
+		var index = eIndexOf.call(this.__mapKeysData__, key), emit;
+		if (index === -1) {
+			index = this.__mapKeysData__.push(key) - 1;
+			emit = true;
+		}
+		this.__mapValuesData__[index] = value;
+		if (emit) this.emit('_add', index, key);
+		return this;
+	}),
+	size: d.gs(function () { return this.__mapKeysData__.length; }),
+	values: d(function () { return new Iterator(this, 'value'); }),
+	toString: d(function () { return '[object Map]'; })
+}));
+Object.defineProperty(MapPoly.prototype, Symbol.iterator, d(function () {
+	return this.entries();
+}));
+Object.defineProperty(MapPoly.prototype, Symbol.toStringTag, d('c', 'Map'));
+
+},{"./is-native-implemented":69,"./lib/iterator":71,"d":16,"es5-ext/array/#/clear":19,"es5-ext/array/#/e-index-of":20,"es5-ext/object/set-prototype-of":51,"es5-ext/object/valid-callable":54,"es5-ext/object/valid-value":55,"es6-iterator/for-of":61,"es6-iterator/valid-iterable":66,"es6-symbol":73,"event-emitter":78}],73:[function(require,module,exports){
+'use strict';
+
+module.exports = require('./is-implemented')() ? Symbol : require('./polyfill');
+
+},{"./is-implemented":74,"./polyfill":76}],74:[function(require,module,exports){
+'use strict';
+
+var validTypes = { object: true, symbol: true };
+
+module.exports = function () {
+	var symbol;
+	if (typeof Symbol !== 'function') return false;
+	symbol = Symbol('test symbol');
+	try { String(symbol); } catch (e) { return false; }
+
+	// Return 'true' also for polyfills
+	if (!validTypes[typeof Symbol.iterator]) return false;
+	if (!validTypes[typeof Symbol.toPrimitive]) return false;
+	if (!validTypes[typeof Symbol.toStringTag]) return false;
+
+	return true;
+};
+
+},{}],75:[function(require,module,exports){
+'use strict';
+
+module.exports = function (x) {
+	if (!x) return false;
+	if (typeof x === 'symbol') return true;
+	if (!x.constructor) return false;
+	if (x.constructor.name !== 'Symbol') return false;
+	return (x[x.constructor.toStringTag] === 'Symbol');
+};
+
+},{}],76:[function(require,module,exports){
+// ES2015 Symbol polyfill for environments that do not (or partially) support it
+
+'use strict';
+
+var d              = require('d')
+  , validateSymbol = require('./validate-symbol')
+
+  , create = Object.create, defineProperties = Object.defineProperties
+  , defineProperty = Object.defineProperty, objPrototype = Object.prototype
+  , NativeSymbol, SymbolPolyfill, HiddenSymbol, globalSymbols = create(null)
+  , isNativeSafe;
+
+if (typeof Symbol === 'function') {
+	NativeSymbol = Symbol;
+	try {
+		String(NativeSymbol());
+		isNativeSafe = true;
+	} catch (ignore) {}
+}
+
+var generateName = (function () {
+	var created = create(null);
+	return function (desc) {
+		var postfix = 0, name, ie11BugWorkaround;
+		while (created[desc + (postfix || '')]) ++postfix;
+		desc += (postfix || '');
+		created[desc] = true;
+		name = '@@' + desc;
+		defineProperty(objPrototype, name, d.gs(null, function (value) {
+			// For IE11 issue see:
+			// https://connect.microsoft.com/IE/feedbackdetail/view/1928508/
+			//    ie11-broken-getters-on-dom-objects
+			// https://github.com/medikoo/es6-symbol/issues/12
+			if (ie11BugWorkaround) return;
+			ie11BugWorkaround = true;
+			defineProperty(this, name, d(value));
+			ie11BugWorkaround = false;
+		}));
+		return name;
+	};
+}());
+
+// Internal constructor (not one exposed) for creating Symbol instances.
+// This one is used to ensure that `someSymbol instanceof Symbol` always return false
+HiddenSymbol = function Symbol(description) {
+	if (this instanceof HiddenSymbol) throw new TypeError('Symbol is not a constructor');
+	return SymbolPolyfill(description);
+};
+
+// Exposed `Symbol` constructor
+// (returns instances of HiddenSymbol)
+module.exports = SymbolPolyfill = function Symbol(description) {
+	var symbol;
+	if (this instanceof Symbol) throw new TypeError('Symbol is not a constructor');
+	if (isNativeSafe) return NativeSymbol(description);
+	symbol = create(HiddenSymbol.prototype);
+	description = (description === undefined ? '' : String(description));
+	return defineProperties(symbol, {
+		__description__: d('', description),
+		__name__: d('', generateName(description))
+	});
+};
+defineProperties(SymbolPolyfill, {
+	for: d(function (key) {
+		if (globalSymbols[key]) return globalSymbols[key];
+		return (globalSymbols[key] = SymbolPolyfill(String(key)));
+	}),
+	keyFor: d(function (s) {
+		var key;
+		validateSymbol(s);
+		for (key in globalSymbols) if (globalSymbols[key] === s) return key;
+	}),
+
+	// To ensure proper interoperability with other native functions (e.g. Array.from)
+	// fallback to eventual native implementation of given symbol
+	hasInstance: d('', (NativeSymbol && NativeSymbol.hasInstance) || SymbolPolyfill('hasInstance')),
+	isConcatSpreadable: d('', (NativeSymbol && NativeSymbol.isConcatSpreadable) ||
+		SymbolPolyfill('isConcatSpreadable')),
+	iterator: d('', (NativeSymbol && NativeSymbol.iterator) || SymbolPolyfill('iterator')),
+	match: d('', (NativeSymbol && NativeSymbol.match) || SymbolPolyfill('match')),
+	replace: d('', (NativeSymbol && NativeSymbol.replace) || SymbolPolyfill('replace')),
+	search: d('', (NativeSymbol && NativeSymbol.search) || SymbolPolyfill('search')),
+	species: d('', (NativeSymbol && NativeSymbol.species) || SymbolPolyfill('species')),
+	split: d('', (NativeSymbol && NativeSymbol.split) || SymbolPolyfill('split')),
+	toPrimitive: d('', (NativeSymbol && NativeSymbol.toPrimitive) || SymbolPolyfill('toPrimitive')),
+	toStringTag: d('', (NativeSymbol && NativeSymbol.toStringTag) || SymbolPolyfill('toStringTag')),
+	unscopables: d('', (NativeSymbol && NativeSymbol.unscopables) || SymbolPolyfill('unscopables'))
+});
+
+// Internal tweaks for real symbol producer
+defineProperties(HiddenSymbol.prototype, {
+	constructor: d(SymbolPolyfill),
+	toString: d('', function () { return this.__name__; })
+});
+
+// Proper implementation of methods exposed on Symbol.prototype
+// They won't be accessible on produced symbol instances as they derive from HiddenSymbol.prototype
+defineProperties(SymbolPolyfill.prototype, {
+	toString: d(function () { return 'Symbol (' + validateSymbol(this).__description__ + ')'; }),
+	valueOf: d(function () { return validateSymbol(this); })
+});
+defineProperty(SymbolPolyfill.prototype, SymbolPolyfill.toPrimitive, d('', function () {
+	var symbol = validateSymbol(this);
+	if (typeof symbol === 'symbol') return symbol;
+	return symbol.toString();
+}));
+defineProperty(SymbolPolyfill.prototype, SymbolPolyfill.toStringTag, d('c', 'Symbol'));
+
+// Proper implementaton of toPrimitive and toStringTag for returned symbol instances
+defineProperty(HiddenSymbol.prototype, SymbolPolyfill.toStringTag,
+	d('c', SymbolPolyfill.prototype[SymbolPolyfill.toStringTag]));
+
+// Note: It's important to define `toPrimitive` as last one, as some implementations
+// implement `toPrimitive` natively without implementing `toStringTag` (or other specified symbols)
+// And that may invoke error in definition flow:
+// See: https://github.com/medikoo/es6-symbol/issues/13#issuecomment-164146149
+defineProperty(HiddenSymbol.prototype, SymbolPolyfill.toPrimitive,
+	d('c', SymbolPolyfill.prototype[SymbolPolyfill.toPrimitive]));
+
+},{"./validate-symbol":77,"d":16}],77:[function(require,module,exports){
+'use strict';
+
+var isSymbol = require('./is-symbol');
+
+module.exports = function (value) {
+	if (!isSymbol(value)) throw new TypeError(value + " is not a symbol");
+	return value;
+};
+
+},{"./is-symbol":75}],78:[function(require,module,exports){
+'use strict';
+
+var d        = require('d')
+  , callable = require('es5-ext/object/valid-callable')
+
+  , apply = Function.prototype.apply, call = Function.prototype.call
+  , create = Object.create, defineProperty = Object.defineProperty
+  , defineProperties = Object.defineProperties
+  , hasOwnProperty = Object.prototype.hasOwnProperty
+  , descriptor = { configurable: true, enumerable: false, writable: true }
+
+  , on, once, off, emit, methods, descriptors, base;
+
+on = function (type, listener) {
+	var data;
+
+	callable(listener);
+
+	if (!hasOwnProperty.call(this, '__ee__')) {
+		data = descriptor.value = create(null);
+		defineProperty(this, '__ee__', descriptor);
+		descriptor.value = null;
+	} else {
+		data = this.__ee__;
+	}
+	if (!data[type]) data[type] = listener;
+	else if (typeof data[type] === 'object') data[type].push(listener);
+	else data[type] = [data[type], listener];
+
+	return this;
+};
+
+once = function (type, listener) {
+	var once, self;
+
+	callable(listener);
+	self = this;
+	on.call(this, type, once = function () {
+		off.call(self, type, once);
+		apply.call(listener, this, arguments);
+	});
+
+	once.__eeOnceListener__ = listener;
+	return this;
+};
+
+off = function (type, listener) {
+	var data, listeners, candidate, i;
+
+	callable(listener);
+
+	if (!hasOwnProperty.call(this, '__ee__')) return this;
+	data = this.__ee__;
+	if (!data[type]) return this;
+	listeners = data[type];
+
+	if (typeof listeners === 'object') {
+		for (i = 0; (candidate = listeners[i]); ++i) {
+			if ((candidate === listener) ||
+					(candidate.__eeOnceListener__ === listener)) {
+				if (listeners.length === 2) data[type] = listeners[i ? 0 : 1];
+				else listeners.splice(i, 1);
+			}
+		}
+	} else {
+		if ((listeners === listener) ||
+				(listeners.__eeOnceListener__ === listener)) {
+			delete data[type];
+		}
+	}
+
+	return this;
+};
+
+emit = function (type) {
+	var i, l, listener, listeners, args;
+
+	if (!hasOwnProperty.call(this, '__ee__')) return;
+	listeners = this.__ee__[type];
+	if (!listeners) return;
+
+	if (typeof listeners === 'object') {
+		l = arguments.length;
+		args = new Array(l - 1);
+		for (i = 1; i < l; ++i) args[i - 1] = arguments[i];
+
+		listeners = listeners.slice();
+		for (i = 0; (listener = listeners[i]); ++i) {
+			apply.call(listener, this, args);
+		}
+	} else {
+		switch (arguments.length) {
+		case 1:
+			call.call(listeners, this);
+			break;
+		case 2:
+			call.call(listeners, this, arguments[1]);
+			break;
+		case 3:
+			call.call(listeners, this, arguments[1], arguments[2]);
+			break;
+		default:
+			l = arguments.length;
+			args = new Array(l - 1);
+			for (i = 1; i < l; ++i) {
+				args[i - 1] = arguments[i];
+			}
+			apply.call(listeners, this, args);
+		}
+	}
+};
+
+methods = {
+	on: on,
+	once: once,
+	off: off,
+	emit: emit
+};
+
+descriptors = {
+	on: d(on),
+	once: d(once),
+	off: d(off),
+	emit: d(emit)
+};
+
+base = defineProperties({}, descriptors);
+
+module.exports = exports = function (o) {
+	return (o == null) ? create(base) : defineProperties(Object(o), descriptors);
+};
+exports.methods = methods;
+
+},{"d":16,"es5-ext/object/valid-callable":54}],79:[function(require,module,exports){
+exports.read = function (buffer, offset, isLE, mLen, nBytes) {
+  var e, m
+  var eLen = (nBytes * 8) - mLen - 1
+  var eMax = (1 << eLen) - 1
+  var eBias = eMax >> 1
+  var nBits = -7
+  var i = isLE ? (nBytes - 1) : 0
+  var d = isLE ? -1 : 1
+  var s = buffer[offset + i]
+
+  i += d
+
+  e = s & ((1 << (-nBits)) - 1)
+  s >>= (-nBits)
+  nBits += eLen
+  for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {}
+
+  m = e & ((1 << (-nBits)) - 1)
+  e >>= (-nBits)
+  nBits += mLen
+  for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {}
+
+  if (e === 0) {
+    e = 1 - eBias
+  } else if (e === eMax) {
+    return m ? NaN : ((s ? -1 : 1) * Infinity)
+  } else {
+    m = m + Math.pow(2, mLen)
+    e = e - eBias
+  }
+  return (s ? -1 : 1) * m * Math.pow(2, e - mLen)
+}
+
+exports.write = function (buffer, value, offset, isLE, mLen, nBytes) {
+  var e, m, c
+  var eLen = (nBytes * 8) - mLen - 1
+  var eMax = (1 << eLen) - 1
+  var eBias = eMax >> 1
+  var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)
+  var i = isLE ? 0 : (nBytes - 1)
+  var d = isLE ? 1 : -1
+  var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0
+
+  value = Math.abs(value)
+
+  if (isNaN(value) || value === Infinity) {
+    m = isNaN(value) ? 1 : 0
+    e = eMax
+  } else {
+    e = Math.floor(Math.log(value) / Math.LN2)
+    if (value * (c = Math.pow(2, -e)) < 1) {
+      e--
+      c *= 2
+    }
+    if (e + eBias >= 1) {
+      value += rt / c
+    } else {
+      value += rt * Math.pow(2, 1 - eBias)
+    }
+    if (value * c >= 2) {
+      e++
+      c /= 2
+    }
+
+    if (e + eBias >= eMax) {
+      m = 0
+      e = eMax
+    } else if (e + eBias >= 1) {
+      m = ((value * c) - 1) * Math.pow(2, mLen)
+      e = e + eBias
+    } else {
+      m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)
+      e = 0
+    }
+  }
+
+  for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
+
+  e = (e << mLen) | m
+  eLen += mLen
+  for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
+
+  buffer[offset + i - d] |= s * 128
+}
+
+},{}],80:[function(require,module,exports){
+if (typeof Object.create === 'function') {
+  // implementation from standard node.js 'util' module
+  module.exports = function inherits(ctor, superCtor) {
+    ctor.super_ = superCtor
+    ctor.prototype = Object.create(superCtor.prototype, {
+      constructor: {
+        value: ctor,
+        enumerable: false,
+        writable: true,
+        configurable: true
+      }
+    });
+  };
+} else {
+  // old school shim for old browsers
+  module.exports = function inherits(ctor, superCtor) {
+    ctor.super_ = superCtor
+    var TempCtor = function () {}
+    TempCtor.prototype = superCtor.prototype
+    ctor.prototype = new TempCtor()
+    ctor.prototype.constructor = ctor
+  }
+}
+
+},{}],81:[function(require,module,exports){
+/*!
+ * Determine if an object is a Buffer
+ *
+ * @author   Feross Aboukhadijeh <https://feross.org>
+ * @license  MIT
+ */
+
+// The _isBuffer check is for Safari 5-7 support, because it's missing
+// Object.prototype.constructor. Remove this eventually
+module.exports = function (obj) {
+  return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)
+}
+
+function isBuffer (obj) {
+  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)
+}
+
+// For Node v0.10 support. Remove this eventually.
+function isSlowBuffer (obj) {
+  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
+}
+
+},{}],82:[function(require,module,exports){
+'use strict'
+
+var Buffer = require('safe-buffer').Buffer
+
+/* Protocol - protocol constants */
+var protocol = module.exports
+
+/* Command code => mnemonic */
+protocol.types = {
+  0: 'reserved',
+  1: 'connect',
+  2: 'connack',
+  3: 'publish',
+  4: 'puback',
+  5: 'pubrec',
+  6: 'pubrel',
+  7: 'pubcomp',
+  8: 'subscribe',
+  9: 'suback',
+  10: 'unsubscribe',
+  11: 'unsuback',
+  12: 'pingreq',
+  13: 'pingresp',
+  14: 'disconnect',
+  15: 'auth'
+}
+
+/* Mnemonic => Command code */
+protocol.codes = {}
+for (var k in protocol.types) {
+  var v = protocol.types[k]
+  protocol.codes[v] = k
+}
+
+/* Header */
+protocol.CMD_SHIFT = 4
+protocol.CMD_MASK = 0xF0
+protocol.DUP_MASK = 0x08
+protocol.QOS_MASK = 0x03
+protocol.QOS_SHIFT = 1
+protocol.RETAIN_MASK = 0x01
+
+/* Length */
+protocol.LENGTH_MASK = 0x7F
+protocol.LENGTH_FIN_MASK = 0x80
+
+/* Connack */
+protocol.SESSIONPRESENT_MASK = 0x01
+protocol.SESSIONPRESENT_HEADER = Buffer.from([protocol.SESSIONPRESENT_MASK])
+protocol.CONNACK_HEADER = Buffer.from([protocol.codes['connack'] << protocol.CMD_SHIFT])
+
+/* Connect */
+protocol.USERNAME_MASK = 0x80
+protocol.PASSWORD_MASK = 0x40
+protocol.WILL_RETAIN_MASK = 0x20
+protocol.WILL_QOS_MASK = 0x18
+protocol.WILL_QOS_SHIFT = 3
+protocol.WILL_FLAG_MASK = 0x04
+protocol.CLEAN_SESSION_MASK = 0x02
+protocol.CONNECT_HEADER = Buffer.from([protocol.codes['connect'] << protocol.CMD_SHIFT])
+
+/* Properties */
+protocol.properties = {
+  sessionExpiryInterval: 17,
+  willDelayInterval: 24,
+  receiveMaximum: 33,
+  maximumPacketSize: 39,
+  topicAliasMaximum: 34,
+  requestResponseInformation: 25,
+  requestProblemInformation: 23,
+  userProperties: 38,
+  authenticationMethod: 21,
+  authenticationData: 22,
+  payloadFormatIndicator: 1,
+  messageExpiryInterval: 2,
+  contentType: 3,
+  responseTopic: 8,
+  correlationData: 9,
+  maximumQoS: 36,
+  retainAvailable: 37,
+  assignedClientIdentifier: 18,
+  reasonString: 31,
+  wildcardSubscriptionAvailable: 40,
+  subscriptionIdentifiersAvailable: 41,
+  sharedSubscriptionAvailable: 42,
+  serverKeepAlive: 19,
+  responseInformation: 26,
+  serverReference: 28,
+  topicAlias: 35,
+  subscriptionIdentifier: 11
+}
+protocol.propertiesCodes = {}
+for (var prop in protocol.properties) {
+  var id = protocol.properties[prop]
+  protocol.propertiesCodes[id] = prop
+}
+protocol.propertiesTypes = {
+  sessionExpiryInterval: 'int32',
+  willDelayInterval: 'int32',
+  receiveMaximum: 'int16',
+  maximumPacketSize: 'int32',
+  topicAliasMaximum: 'int16',
+  requestResponseInformation: 'byte',
+  requestProblemInformation: 'byte',
+  userProperties: 'pair',
+  authenticationMethod: 'string',
+  authenticationData: 'binary',
+  payloadFormatIndicator: 'byte',
+  messageExpiryInterval: 'int32',
+  contentType: 'string',
+  responseTopic: 'string',
+  correlationData: 'binary',
+  maximumQoS: 'int8',
+  retainAvailable: 'byte',
+  assignedClientIdentifier: 'string',
+  reasonString: 'string',
+  wildcardSubscriptionAvailable: 'byte',
+  subscriptionIdentifiersAvailable: 'byte',
+  sharedSubscriptionAvailable: 'byte',
+  serverKeepAlive: 'int32',
+  responseInformation: 'string',
+  serverReference: 'string',
+  topicAlias: 'int16',
+  subscriptionIdentifier: 'var'
+}
+
+function genHeader (type) {
+  return [0, 1, 2].map(function (qos) {
+    return [0, 1].map(function (dup) {
+      return [0, 1].map(function (retain) {
+        var buf = new Buffer(1)
+        buf.writeUInt8(
+          protocol.codes[type] << protocol.CMD_SHIFT |
+          (dup ? protocol.DUP_MASK : 0) |
+          qos << protocol.QOS_SHIFT | retain, 0, true)
+        return buf
+      })
+    })
+  })
+}
+
+/* Publish */
+protocol.PUBLISH_HEADER = genHeader('publish')
+
+/* Subscribe */
+protocol.SUBSCRIBE_HEADER = genHeader('subscribe')
+protocol.SUBSCRIBE_OPTIONS_QOS_MASK = 0x03
+protocol.SUBSCRIBE_OPTIONS_NL_MASK = 0x01
+protocol.SUBSCRIBE_OPTIONS_NL_SHIFT = 2
+protocol.SUBSCRIBE_OPTIONS_RAP_MASK = 0x01
+protocol.SUBSCRIBE_OPTIONS_RAP_SHIFT = 3
+protocol.SUBSCRIBE_OPTIONS_RH_MASK = 0x03
+protocol.SUBSCRIBE_OPTIONS_RH_SHIFT = 4
+protocol.SUBSCRIBE_OPTIONS_RH = [0x00, 0x10, 0x20]
+protocol.SUBSCRIBE_OPTIONS_NL = 0x04
+protocol.SUBSCRIBE_OPTIONS_RAP = 0x08
+protocol.SUBSCRIBE_OPTIONS_QOS = [0x00, 0x01, 0x02]
+
+/* Unsubscribe */
+protocol.UNSUBSCRIBE_HEADER = genHeader('unsubscribe')
+
+/* Confirmations */
+protocol.ACKS = {
+  unsuback: genHeader('unsuback'),
+  puback: genHeader('puback'),
+  pubcomp: genHeader('pubcomp'),
+  pubrel: genHeader('pubrel'),
+  pubrec: genHeader('pubrec')
+}
+
+protocol.SUBACK_HEADER = Buffer.from([protocol.codes['suback'] << protocol.CMD_SHIFT])
+
+/* Protocol versions */
+protocol.VERSION3 = Buffer.from([3])
+protocol.VERSION4 = Buffer.from([4])
+protocol.VERSION5 = Buffer.from([5])
+
+/* QoS */
+protocol.QOS = [0, 1, 2].map(function (qos) {
+  return Buffer.from([qos])
+})
+
+/* Empty packets */
+protocol.EMPTY = {
+  pingreq: Buffer.from([protocol.codes['pingreq'] << 4, 0]),
+  pingresp: Buffer.from([protocol.codes['pingresp'] << 4, 0]),
+  disconnect: Buffer.from([protocol.codes['disconnect'] << 4, 0])
+}
+
+},{"safe-buffer":110}],83:[function(require,module,exports){
+'use strict'
+
+var Buffer = require('safe-buffer').Buffer
+var writeToStream = require('./writeToStream')
+var EE = require('events').EventEmitter
+var inherits = require('inherits')
+
+function generate (packet, opts) {
+  var stream = new Accumulator()
+  writeToStream(packet, stream, opts)
+  return stream.concat()
+}
+
+function Accumulator () {
+  this._array = new Array(20)
+  this._i = 0
+}
+
+inherits(Accumulator, EE)
+
+Accumulator.prototype.write = function (chunk) {
+  this._array[this._i++] = chunk
+  return true
+}
+
+Accumulator.prototype.concat = function () {
+  var length = 0
+  var lengths = new Array(this._array.length)
+  var list = this._array
+  var pos = 0
+  var i
+  var result
+
+  for (i = 0; i < list.length && list[i] !== undefined; i++) {
+    if (typeof list[i] !== 'string') lengths[i] = list[i].length
+    else lengths[i] = Buffer.byteLength(list[i])
+
+    length += lengths[i]
+  }
+
+  result = Buffer.allocUnsafe(length)
+
+  for (i = 0; i < list.length && list[i] !== undefined; i++) {
+    if (typeof list[i] !== 'string') {
+      list[i].copy(result, pos)
+      pos += lengths[i]
+    } else {
+      result.write(list[i], pos)
+      pos += lengths[i]
+    }
+  }
+
+  return result
+}
+
+module.exports = generate
+
+},{"./writeToStream":89,"events":13,"inherits":80,"safe-buffer":110}],84:[function(require,module,exports){
+'use strict'
+
+exports.parser = require('./parser')
+exports.generate = require('./generate')
+exports.writeToStream = require('./writeToStream')
+
+},{"./generate":83,"./parser":88,"./writeToStream":89}],85:[function(require,module,exports){
+var DuplexStream = require('readable-stream/duplex')
+  , util         = require('util')
+  , Buffer       = require('safe-buffer').Buffer
+
+
+function BufferList (callback) {
+  if (!(this instanceof BufferList))
+    return new BufferList(callback)
+
+  this._bufs  = []
+  this.length = 0
+
+  if (typeof callback == 'function') {
+    this._callback = callback
+
+    var piper = function piper (err) {
+      if (this._callback) {
+        this._callback(err)
+        this._callback = null
+      }
+    }.bind(this)
+
+    this.on('pipe', function onPipe (src) {
+      src.on('error', piper)
+    })
+    this.on('unpipe', function onUnpipe (src) {
+      src.removeListener('error', piper)
+    })
+  } else {
+    this.append(callback)
+  }
+
+  DuplexStream.call(this)
+}
+
+
+util.inherits(BufferList, DuplexStream)
+
+
+BufferList.prototype._offset = function _offset (offset) {
+  var tot = 0, i = 0, _t
+  if (offset === 0) return [ 0, 0 ]
+  for (; i < this._bufs.length; i++) {
+    _t = tot + this._bufs[i].length
+    if (offset < _t || i == this._bufs.length - 1)
+      return [ i, offset - tot ]
+    tot = _t
+  }
+}
+
+
+BufferList.prototype.append = function append (buf) {
+  var i = 0
+
+  if (Buffer.isBuffer(buf)) {
+    this._appendBuffer(buf);
+  } else if (Array.isArray(buf)) {
+    for (; i < buf.length; i++)
+      this.append(buf[i])
+  } else if (buf instanceof BufferList) {
+    // unwrap argument into individual BufferLists
+    for (; i < buf._bufs.length; i++)
+      this.append(buf._bufs[i])
+  } else if (buf != null) {
+    // coerce number arguments to strings, since Buffer(number) does
+    // uninitialized memory allocation
+    if (typeof buf == 'number')
+      buf = buf.toString()
+
+    this._appendBuffer(Buffer.from(buf));
+  }
+
+  return this
+}
+
+
+BufferList.prototype._appendBuffer = function appendBuffer (buf) {
+  this._bufs.push(buf)
+  this.length += buf.length
+}
+
+
+BufferList.prototype._write = function _write (buf, encoding, callback) {
+  this._appendBuffer(buf)
+
+  if (typeof callback == 'function')
+    callback()
+}
+
+
+BufferList.prototype._read = function _read (size) {
+  if (!this.length)
+    return this.push(null)
+
+  size = Math.min(size, this.length)
+  this.push(this.slice(0, size))
+  this.consume(size)
+}
+
+
+BufferList.prototype.end = function end (chunk) {
+  DuplexStream.prototype.end.call(this, chunk)
+
+  if (this._callback) {
+    this._callback(null, this.slice())
+    this._callback = null
+  }
+}
+
+
+BufferList.prototype.get = function get (index) {
+  return this.slice(index, index + 1)[0]
+}
+
+
+BufferList.prototype.slice = function slice (start, end) {
+  if (typeof start == 'number' && start < 0)
+    start += this.length
+  if (typeof end == 'number' && end < 0)
+    end += this.length
+  return this.copy(null, 0, start, end)
+}
+
+
+BufferList.prototype.copy = function copy (dst, dstStart, srcStart, srcEnd) {
+  if (typeof srcStart != 'number' || srcStart < 0)
+    srcStart = 0
+  if (typeof srcEnd != 'number' || srcEnd > this.length)
+    srcEnd = this.length
+  if (srcStart >= this.length)
+    return dst || Buffer.alloc(0)
+  if (srcEnd <= 0)
+    return dst || Buffer.alloc(0)
+
+  var copy   = !!dst
+    , off    = this._offset(srcStart)
+    , len    = srcEnd - srcStart
+    , bytes  = len
+    , bufoff = (copy && dstStart) || 0
+    , start  = off[1]
+    , l
+    , i
+
+  // copy/slice everything
+  if (srcStart === 0 && srcEnd == this.length) {
+    if (!copy) { // slice, but full concat if multiple buffers
+      return this._bufs.length === 1
+        ? this._bufs[0]
+        : Buffer.concat(this._bufs, this.length)
+    }
+
+    // copy, need to copy individual buffers
+    for (i = 0; i < this._bufs.length; i++) {
+      this._bufs[i].copy(dst, bufoff)
+      bufoff += this._bufs[i].length
+    }
+
+    return dst
+  }
+
+  // easy, cheap case where it's a subset of one of the buffers
+  if (bytes <= this._bufs[off[0]].length - start) {
+    return copy
+      ? this._bufs[off[0]].copy(dst, dstStart, start, start + bytes)
+      : this._bufs[off[0]].slice(start, start + bytes)
+  }
+
+  if (!copy) // a slice, we need something to copy in to
+    dst = Buffer.allocUnsafe(len)
+
+  for (i = off[0]; i < this._bufs.length; i++) {
+    l = this._bufs[i].length - start
+
+    if (bytes > l) {
+      this._bufs[i].copy(dst, bufoff, start)
+    } else {
+      this._bufs[i].copy(dst, bufoff, start, start + bytes)
+      break
+    }
+
+    bufoff += l
+    bytes -= l
+
+    if (start)
+      start = 0
+  }
+
+  return dst
+}
+
+BufferList.prototype.shallowSlice = function shallowSlice (start, end) {
+  start = start || 0
+  end = end || this.length
+
+  if (start < 0)
+    start += this.length
+  if (end < 0)
+    end += this.length
+
+  var startOffset = this._offset(start)
+    , endOffset = this._offset(end)
+    , buffers = this._bufs.slice(startOffset[0], endOffset[0] + 1)
+
+  if (endOffset[1] == 0)
+    buffers.pop()
+  else
+    buffers[buffers.length-1] = buffers[buffers.length-1].slice(0, endOffset[1])
+
+  if (startOffset[1] != 0)
+    buffers[0] = buffers[0].slice(startOffset[1])
+
+  return new BufferList(buffers)
+}
+
+BufferList.prototype.toString = function toString (encoding, start, end) {
+  return this.slice(start, end).toString(encoding)
+}
+
+BufferList.prototype.consume = function consume (bytes) {
+  while (this._bufs.length) {
+    if (bytes >= this._bufs[0].length) {
+      bytes -= this._bufs[0].length
+      this.length -= this._bufs[0].length
+      this._bufs.shift()
+    } else {
+      this._bufs[0] = this._bufs[0].slice(bytes)
+      this.length -= bytes
+      break
+    }
+  }
+  return this
+}
+
+
+BufferList.prototype.duplicate = function duplicate () {
+  var i = 0
+    , copy = new BufferList()
+
+  for (; i < this._bufs.length; i++)
+    copy.append(this._bufs[i])
+
+  return copy
+}
+
+
+BufferList.prototype.destroy = function destroy () {
+  this._bufs.length = 0
+  this.length = 0
+  this.push(null)
+}
+
+
+;(function () {
+  var methods = {
+      'readDoubleBE' : 8
+    , 'readDoubleLE' : 8
+    , 'readFloatBE'  : 4
+    , 'readFloatLE'  : 4
+    , 'readInt32BE'  : 4
+    , 'readInt32LE'  : 4
+    , 'readUInt32BE' : 4
+    , 'readUInt32LE' : 4
+    , 'readInt16BE'  : 2
+    , 'readInt16LE'  : 2
+    , 'readUInt16BE' : 2
+    , 'readUInt16LE' : 2
+    , 'readInt8'     : 1
+    , 'readUInt8'    : 1
+  }
+
+  for (var m in methods) {
+    (function (m) {
+      BufferList.prototype[m] = function (offset) {
+        return this.slice(offset, offset + methods[m])[m](0)
+      }
+    }(m))
+  }
+}())
+
+
+module.exports = BufferList
+
+},{"readable-stream/duplex":97,"safe-buffer":110,"util":117}],86:[function(require,module,exports){
+'use strict'
+
+var Buffer = require('safe-buffer').Buffer
+var max = 65536
+var cache = {}
+
+function generateBuffer (i) {
+  var buffer = Buffer.allocUnsafe(2)
+  buffer.writeUInt8(i >> 8, 0)
+  buffer.writeUInt8(i & 0x00FF, 0 + 1)
+
+  return buffer
+}
+
+function generateCache () {
+  for (var i = 0; i < max; i++) {
+    cache[i] = generateBuffer(i)
+  }
+}
+
+/**
+ * calcVariableByteIntLength - calculate the variable byte integer
+ * length field
+ *
+ * @api private
+ */
+function calcVariableByteIntLength (length) {
+  if (length >= 0 && length < 128) return 1
+  else if (length >= 128 && length < 16384) return 2
+  else if (length >= 16384 && length < 2097152) return 3
+  else if (length >= 2097152 && length < 268435456) return 4
+  else return 0
+}
+
+function genBufVariableByteInt (num) {
+  var digit = 0
+  var pos = 0
+  var length = calcVariableByteIntLength(num)
+  var buffer = Buffer.allocUnsafe(length)
+
+  do {
+    digit = num % 128 | 0
+    num = num / 128 | 0
+    if (num > 0) digit = digit | 0x80
+
+    buffer.writeUInt8(digit, pos++)
+  } while (num > 0)
+
+  return {
+    data: buffer,
+    length: length
+  }
+}
+
+function generate4ByteBuffer (num) {
+  var buffer = Buffer.allocUnsafe(4)
+  buffer.writeUInt32BE(num, 0)
+  return buffer
+}
+
+module.exports = {
+  cache: cache,
+  generateCache: generateCache,
+  generateNumber: generateBuffer,
+  genBufVariableByteInt: genBufVariableByteInt,
+  generate4ByteBuffer: generate4ByteBuffer
+}
+
+},{"safe-buffer":110}],87:[function(require,module,exports){
+
+function Packet () {
+  this.cmd = null
+  this.retain = false
+  this.qos = 0
+  this.dup = false
+  this.length = -1
+  this.topic = null
+  this.payload = null
+}
+
+module.exports = Packet
+
+},{}],88:[function(require,module,exports){
+'use strict'
+
+var bl = require('bl')
+var inherits = require('inherits')
+var EE = require('events').EventEmitter
+var Packet = require('./packet')
+var constants = require('./constants')
+
+function Parser (opt) {
+  if (!(this instanceof Parser)) return new Parser(opt)
+
+  this.settings = opt || {}
+
+  this._states = [
+    '_parseHeader',
+    '_parseLength',
+    '_parsePayload',
+    '_newPacket'
+  ]
+
+  this._resetState()
+}
+
+inherits(Parser, EE)
+
+Parser.prototype._resetState = function () {
+  this.packet = new Packet()
+  this.error = null
+  this._list = bl()
+  this._stateCounter = 0
+}
+
+Parser.prototype.parse = function (buf) {
+  if (this.error) this._resetState()
+
+  this._list.append(buf)
+
+  while ((this.packet.length !== -1 || this._list.length > 0) &&
+  this[this._states[this._stateCounter]]() &&
+  !this.error) {
+    this._stateCounter++
+
+    if (this._stateCounter >= this._states.length) this._stateCounter = 0
+  }
+
+  return this._list.length
+}
+
+Parser.prototype._parseHeader = function () {
+  // There is at least one byte in the buffer
+  var zero = this._list.readUInt8(0)
+  this.packet.cmd = constants.types[zero >> constants.CMD_SHIFT]
+  this.packet.retain = (zero & constants.RETAIN_MASK) !== 0
+  this.packet.qos = (zero >> constants.QOS_SHIFT) & constants.QOS_MASK
+  this.packet.dup = (zero & constants.DUP_MASK) !== 0
+
+  this._list.consume(1)
+
+  return true
+}
+
+Parser.prototype._parseLength = function () {
+  // There is at least one byte in the list
+  var result = this._parseVarByteNum(true)
+
+  if (result) {
+    this.packet.length = result.value
+    this._list.consume(result.bytes)
+  }
+
+  return !!result
+}
+
+Parser.prototype._parsePayload = function () {
+  var result = false
+
+  // Do we have a payload? Do we have enough data to complete the payload?
+  // PINGs have no payload
+  if (this.packet.length === 0 || this._list.length >= this.packet.length) {
+    this._pos = 0
+
+    switch (this.packet.cmd) {
+      case 'connect':
+        this._parseConnect()
+        break
+      case 'connack':
+        this._parseConnack()
+        break
+      case 'publish':
+        this._parsePublish()
+        break
+      case 'puback':
+      case 'pubrec':
+      case 'pubrel':
+      case 'pubcomp':
+        this._parseConfirmation()
+        break
+      case 'subscribe':
+        this._parseSubscribe()
+        break
+      case 'suback':
+        this._parseSuback()
+        break
+      case 'unsubscribe':
+        this._parseUnsubscribe()
+        break
+      case 'unsuback':
+        this._parseUnsuback()
+        break
+      case 'pingreq':
+      case 'pingresp':
+        // These are empty, nothing to do
+        break
+      case 'disconnect':
+        this._parseDisconnect()
+        break
+      case 'auth':
+        this._parseAuth()
+        break
+      default:
+        this._emitError(new Error('Not supported'))
+    }
+
+    result = true
+  }
+
+  return result
+}
+
+Parser.prototype._parseConnect = function () {
+  var protocolId // Protocol ID
+  var clientId // Client ID
+  var topic // Will topic
+  var payload // Will payload
+  var password // Password
+  var username // Username
+  var flags = {}
+  var packet = this.packet
+
+  // Parse protocolId
+  protocolId = this._parseString()
+
+  if (protocolId === null) return this._emitError(new Error('Cannot parse protocolId'))
+  if (protocolId !== 'MQTT' && protocolId !== 'MQIsdp') {
+    return this._emitError(new Error('Invalid protocolId'))
+  }
+
+  packet.protocolId = protocolId
+
+  // Parse constants version number
+  if (this._pos >= this._list.length) return this._emitError(new Error('Packet too short'))
+
+  packet.protocolVersion = this._list.readUInt8(this._pos)
+
+  if (packet.protocolVersion !== 3 && packet.protocolVersion !== 4 && packet.protocolVersion !== 5) {
+    return this._emitError(new Error('Invalid protocol version'))
+  }
+
+  this._pos++
+
+  if (this._pos >= this._list.length) {
+    return this._emitError(new Error('Packet too short'))
+  }
+
+  // Parse connect flags
+  flags.username = (this._list.readUInt8(this._pos) & constants.USERNAME_MASK)
+  flags.password = (this._list.readUInt8(this._pos) & constants.PASSWORD_MASK)
+  flags.will = (this._list.readUInt8(this._pos) & constants.WILL_FLAG_MASK)
+
+  if (flags.will) {
+    packet.will = {}
+    packet.will.retain = (this._list.readUInt8(this._pos) & constants.WILL_RETAIN_MASK) !== 0
+    packet.will.qos = (this._list.readUInt8(this._pos) &
+                          constants.WILL_QOS_MASK) >> constants.WILL_QOS_SHIFT
+  }
+
+  packet.clean = (this._list.readUInt8(this._pos) & constants.CLEAN_SESSION_MASK) !== 0
+  this._pos++
+
+  // Parse keepalive
+  packet.keepalive = this._parseNum()
+  if (packet.keepalive === -1) return this._emitError(new Error('Packet too short'))
+
+  // parse properties
+  if (packet.protocolVersion === 5) {
+    var properties = this._parseProperties()
+    if (Object.getOwnPropertyNames(properties).length) {
+      packet.properties = properties
+    }
+  }
+  // Parse clientId
+  clientId = this._parseString()
+  if (clientId === null) return this._emitError(new Error('Packet too short'))
+  packet.clientId = clientId
+
+  if (flags.will) {
+    if (packet.protocolVersion === 5) {
+      var willProperties = this._parseProperties()
+      if (Object.getOwnPropertyNames(willProperties).length) {
+        packet.will.properties = willProperties
+      }
+    }
+    // Parse will topic
+    topic = this._parseString()
+    if (topic === null) return this._emitError(new Error('Cannot parse will topic'))
+    packet.will.topic = topic
+
+    // Parse will payload
+    payload = this._parseBuffer()
+    if (payload === null) return this._emitError(new Error('Cannot parse will payload'))
+    packet.will.payload = payload
+  }
+
+  // Parse username
+  if (flags.username) {
+    username = this._parseString()
+    if (username === null) return this._emitError(new Error('Cannot parse username'))
+    packet.username = username
+  }
+
+  // Parse password
+  if (flags.password) {
+    password = this._parseBuffer()
+    if (password === null) return this._emitError(new Error('Cannot parse password'))
+    packet.password = password
+  }
+  // need for right parse auth packet and self set up
+  this.settings = packet
+
+  return packet
+}
+
+Parser.prototype._parseConnack = function () {
+  var packet = this.packet
+
+  if (this._list.length < 2) return null
+
+  packet.sessionPresent = !!(this._list.readUInt8(this._pos++) & constants.SESSIONPRESENT_MASK)
+  if (this.settings.protocolVersion === 5) {
+    packet.reasonCode = this._list.readUInt8(this._pos++)
+  } else {
+    packet.returnCode = this._list.readUInt8(this._pos++)
+  }
+
+  if (packet.returnCode === -1 || packet.reasonCode === -1) return this._emitError(new Error('Cannot parse return code'))
+  // mqtt 5 properties
+  if (this.settings.protocolVersion === 5) {
+    var properties = this._parseProperties()
+    if (Object.getOwnPropertyNames(properties).length) {
+      packet.properties = properties
+    }
+  }
+}
+
+Parser.prototype._parsePublish = function () {
+  var packet = this.packet
+  packet.topic = this._parseString()
+
+  if (packet.topic === null) return this._emitError(new Error('Cannot parse topic'))
+
+  // Parse messageId
+  if (packet.qos > 0) if (!this._parseMessageId()) { return }
+
+  // Properties mqtt 5
+  if (this.settings.protocolVersion === 5) {
+    var properties = this._parseProperties()
+    if (Object.getOwnPropertyNames(properties).length) {
+      packet.properties = properties
+    }
+  }
+
+  packet.payload = this._list.slice(this._pos, packet.length)
+}
+
+Parser.prototype._parseSubscribe = function () {
+  var packet = this.packet
+  var topic
+  var options
+  var qos
+  var rh
+  var rap
+  var nl
+  var subscription
+
+  if (packet.qos !== 1) {
+    return this._emitError(new Error('Wrong subscribe header'))
+  }
+
+  packet.subscriptions = []
+
+  if (!this._parseMessageId()) { return }
+
+  // Properties mqtt 5
+  if (this.settings.protocolVersion === 5) {
+    var properties = this._parseProperties()
+    if (Object.getOwnPropertyNames(properties).length) {
+      packet.properties = properties
+    }
+  }
+
+  while (this._pos < packet.length) {
+    // Parse topic
+    topic = this._parseString()
+    if (topic === null) return this._emitError(new Error('Cannot parse topic'))
+
+    options = this._parseByte()
+    qos = options & constants.SUBSCRIBE_OPTIONS_QOS_MASK
+    nl = ((options >> constants.SUBSCRIBE_OPTIONS_NL_SHIFT) & constants.SUBSCRIBE_OPTIONS_NL_MASK) !== 0
+    rap = ((options >> constants.SUBSCRIBE_OPTIONS_RAP_SHIFT) & constants.SUBSCRIBE_OPTIONS_RAP_MASK) !== 0
+    rh = (options >> constants.SUBSCRIBE_OPTIONS_RH_SHIFT) & constants.SUBSCRIBE_OPTIONS_RH_MASK
+
+    subscription = { topic: topic, qos: qos }
+
+    // mqtt 5 options
+    if (this.settings.protocolVersion === 5) {
+      subscription.nl = nl
+      subscription.rap = rap
+      subscription.rh = rh
+    }
+
+    // Push pair to subscriptions
+    packet.subscriptions.push(subscription)
+  }
+}
+
+Parser.prototype._parseSuback = function () {
+  var packet = this.packet
+  this.packet.granted = []
+
+  if (!this._parseMessageId()) { return }
+
+  // Properties mqtt 5
+  if (this.settings.protocolVersion === 5) {
+    var properties = this._parseProperties()
+    if (Object.getOwnPropertyNames(properties).length) {
+      packet.properties = properties
+    }
+  }
+
+  // Parse granted QoSes
+  while (this._pos < this.packet.length) {
+    this.packet.granted.push(this._list.readUInt8(this._pos++))
+  }
+}
+
+Parser.prototype._parseUnsubscribe = function () {
+  var packet = this.packet
+
+  packet.unsubscriptions = []
+
+  // Parse messageId
+  if (!this._parseMessageId()) { return }
+
+  // Properties mqtt 5
+  if (this.settings.protocolVersion === 5) {
+    var properties = this._parseProperties()
+    if (Object.getOwnPropertyNames(properties).length) {
+      packet.properties = properties
+    }
+  }
+
+  while (this._pos < packet.length) {
+    var topic
+
+    // Parse topic
+    topic = this._parseString()
+    if (topic === null) return this._emitError(new Error('Cannot parse topic'))
+
+    // Push topic to unsubscriptions
+    packet.unsubscriptions.push(topic)
+  }
+}
+
+Parser.prototype._parseUnsuback = function () {
+  var packet = this.packet
+  if (!this._parseMessageId()) return this._emitError(new Error('Cannot parse messageId'))
+  // Properties mqtt 5
+  if (this.settings.protocolVersion === 5) {
+    var properties = this._parseProperties()
+    if (Object.getOwnPropertyNames(properties).length) {
+      packet.properties = properties
+    }
+    // Parse granted QoSes
+    packet.granted = []
+    while (this._pos < this.packet.length) {
+      this.packet.granted.push(this._list.readUInt8(this._pos++))
+    }
+  }
+}
+
+// parse packets like puback, pubrec, pubrel, pubcomp
+Parser.prototype._parseConfirmation = function () {
+  var packet = this.packet
+
+  this._parseMessageId()
+
+  if (this.settings.protocolVersion === 5) {
+    if (packet.length > 2) {
+      // response code
+      packet.reasonCode = this._parseByte()
+      // properies mqtt 5
+      var properties = this._parseProperties()
+      if (Object.getOwnPropertyNames(properties).length) {
+        packet.properties = properties
+      }
+    }
+  }
+
+  return true
+}
+
+// parse disconnect packet
+Parser.prototype._parseDisconnect = function () {
+  var packet = this.packet
+
+  if (this.settings.protocolVersion === 5) {
+    // response code
+    packet.reasonCode = this._parseByte()
+    // properies mqtt 5
+    var properties = this._parseProperties()
+    if (Object.getOwnPropertyNames(properties).length) {
+      packet.properties = properties
+    }
+  }
+
+  return true
+}
+
+// parse auth packet
+Parser.prototype._parseAuth = function () {
+  var packet = this.packet
+
+  if (this.settings.protocolVersion !== 5) {
+    return this._emitError(new Error('Not supported auth packet for this version MQTT'))
+  }
+
+  // response code
+  packet.reasonCode = this._parseByte()
+  // properies mqtt 5
+  var properties = this._parseProperties()
+  if (Object.getOwnPropertyNames(properties).length) {
+    packet.properties = properties
+  }
+
+  return true
+}
+
+Parser.prototype._parseMessageId = function () {
+  var packet = this.packet
+
+  packet.messageId = this._parseNum()
+
+  if (packet.messageId === null) {
+    this._emitError(new Error('Cannot parse messageId'))
+    return false
+  }
+
+  return true
+}
+
+Parser.prototype._parseString = function (maybeBuffer) {
+  var length = this._parseNum()
+  var result
+  var end = length + this._pos
+
+  if (length === -1 || end > this._list.length || end > this.packet.length) return null
+
+  result = this._list.toString('utf8', this._pos, end)
+  this._pos += length
+
+  return result
+}
+
+Parser.prototype._parseStringPair = function () {
+  return {
+    name: this._parseString(),
+    value: this._parseString()
+  }
+}
+
+Parser.prototype._parseBuffer = function () {
+  var length = this._parseNum()
+  var result
+  var end = length + this._pos
+
+  if (length === -1 || end > this._list.length || end > this.packet.length) return null
+
+  result = this._list.slice(this._pos, end)
+
+  this._pos += length
+
+  return result
+}
+
+Parser.prototype._parseNum = function () {
+  if (this._list.length - this._pos < 2) return -1
+
+  var result = this._list.readUInt16BE(this._pos)
+  this._pos += 2
+
+  return result
+}
+
+Parser.prototype._parse4ByteNum = function () {
+  if (this._list.length - this._pos < 4) return -1
+
+  var result = this._list.readUInt32BE(this._pos)
+  this._pos += 4
+
+  return result
+}
+
+Parser.prototype._parseVarByteNum = function (fullInfoFlag) {
+  var bytes = 0
+  var mul = 1
+  var length = 0
+  var result = true
+  var current
+  var padding = this._pos ? this._pos : 0
+
+  while (bytes < 5) {
+    current = this._list.readUInt8(padding + bytes++)
+    length += mul * (current & constants.LENGTH_MASK)
+    mul *= 0x80
+
+    if ((current & constants.LENGTH_FIN_MASK) === 0) break
+    if (this._list.length <= bytes) {
+      result = false
+      break
+    }
+  }
+
+  if (padding) {
+    this._pos += bytes
+  }
+
+  result = result
+    ? fullInfoFlag ? {
+      bytes: bytes,
+      value: length
+    } : length
+    : false
+
+  return result
+}
+
+Parser.prototype._parseByte = function () {
+  var result = this._list.readUInt8(this._pos)
+  this._pos++
+  return result
+}
+
+Parser.prototype._parseByType = function (type) {
+  switch (type) {
+    case 'byte': {
+      return this._parseByte() !== 0
+    }
+    case 'int8': {
+      return this._parseByte()
+    }
+    case 'int16': {
+      return this._parseNum()
+    }
+    case 'int32': {
+      return this._parse4ByteNum()
+    }
+    case 'var': {
+      return this._parseVarByteNum()
+    }
+    case 'string': {
+      return this._parseString()
+    }
+    case 'pair': {
+      return this._parseStringPair()
+    }
+    case 'binary': {
+      return this._parseBuffer()
+    }
+  }
+}
+
+Parser.prototype._parseProperties = function () {
+  var length = this._parseVarByteNum()
+  var start = this._pos
+  var end = start + length
+  var result = {}
+  while (this._pos < end) {
+    var type = this._parseByte()
+    var name = constants.propertiesCodes[type]
+    if (!name) {
+      this._emitError(new Error('Unknown property'))
+      return false
+    }
+    // user properties process
+    if (name === 'userProperties') {
+      if (!result[name]) {
+        result[name] = {}
+      }
+      var currentUserProperty = this._parseByType(constants.propertiesTypes[name])
+      result[name][currentUserProperty.name] = currentUserProperty.value
+      continue
+    }
+    result[name] = this._parseByType(constants.propertiesTypes[name])
+  }
+  return result
+}
+
+Parser.prototype._newPacket = function () {
+  if (this.packet) {
+    this._list.consume(this.packet.length)
+    this.emit('packet', this.packet)
+  }
+
+  this.packet = new Packet()
+
+  this._pos = 0
+
+  return true
+}
+
+Parser.prototype._emitError = function (err) {
+  this.error = err
+  this.emit('error', err)
+}
+
+module.exports = Parser
+
+},{"./constants":82,"./packet":87,"bl":85,"events":13,"inherits":80}],89:[function(require,module,exports){
+'use strict'
+
+var protocol = require('./constants')
+var Buffer = require('safe-buffer').Buffer
+var empty = Buffer.allocUnsafe(0)
+var zeroBuf = Buffer.from([0])
+var numbers = require('./numbers')
+var nextTick = require('process-nextick-args').nextTick
+
+var numCache = numbers.cache
+var generateNumber = numbers.generateNumber
+var generateCache = numbers.generateCache
+var genBufVariableByteInt = numbers.genBufVariableByteInt
+var generate4ByteBuffer = numbers.generate4ByteBuffer
+var writeNumber = writeNumberCached
+var toGenerate = true
+
+function generate (packet, stream, opts) {
+  if (stream.cork) {
+    stream.cork()
+    nextTick(uncork, stream)
+  }
+
+  if (toGenerate) {
+    toGenerate = false
+    generateCache()
+  }
+
+  switch (packet.cmd) {
+    case 'connect':
+      return connect(packet, stream, opts)
+    case 'connack':
+      return connack(packet, stream, opts)
+    case 'publish':
+      return publish(packet, stream, opts)
+    case 'puback':
+    case 'pubrec':
+    case 'pubrel':
+    case 'pubcomp':
+      return confirmation(packet, stream, opts)
+    case 'subscribe':
+      return subscribe(packet, stream, opts)
+    case 'suback':
+      return suback(packet, stream, opts)
+    case 'unsubscribe':
+      return unsubscribe(packet, stream, opts)
+    case 'unsuback':
+      return unsuback(packet, stream, opts)
+    case 'pingreq':
+    case 'pingresp':
+      return emptyPacket(packet, stream, opts)
+    case 'disconnect':
+      return disconnect(packet, stream, opts)
+    case 'auth':
+      return auth(packet, stream, opts)
+    default:
+      stream.emit('error', new Error('Unknown command'))
+      return false
+  }
+}
+/**
+ * Controls numbers cache.
+ * Set to "false" to allocate buffers on-the-flight instead of pre-generated cache
+ */
+Object.defineProperty(generate, 'cacheNumbers', {
+  get: function () {
+    return writeNumber === writeNumberCached
+  },
+  set: function (value) {
+    if (value) {
+      if (!numCache || Object.keys(numCache).length === 0) toGenerate = true
+      writeNumber = writeNumberCached
+    } else {
+      toGenerate = false
+      writeNumber = writeNumberGenerated
+    }
+  }
+})
+
+function uncork (stream) {
+  stream.uncork()
+}
+
+function connect (packet, stream, opts) {
+  var settings = packet || {}
+  var protocolId = settings.protocolId || 'MQTT'
+  var protocolVersion = settings.protocolVersion || 4
+  var will = settings.will
+  var clean = settings.clean
+  var keepalive = settings.keepalive || 0
+  var clientId = settings.clientId || ''
+  var username = settings.username
+  var password = settings.password
+  /* mqtt5 new oprions */
+  var properties = settings.properties
+
+  if (clean === undefined) clean = true
+
+  var length = 0
+
+  // Must be a string and non-falsy
+  if (!protocolId ||
+     (typeof protocolId !== 'string' && !Buffer.isBuffer(protocolId))) {
+    stream.emit('error', new Error('Invalid protocolId'))
+    return false
+  } else length += protocolId.length + 2
+
+  // Must be 3 or 4 or 5
+  if (protocolVersion !== 3 && protocolVersion !== 4 && protocolVersion !== 5) {
+    stream.emit('error', new Error('Invalid protocol version'))
+    return false
+  } else length += 1
+
+  // ClientId might be omitted in 3.1.1, but only if cleanSession is set to 1
+  if ((typeof clientId === 'string' || Buffer.isBuffer(clientId)) &&
+     (clientId || protocolVersion === 4) && (clientId || clean)) {
+    length += clientId.length + 2
+  } else {
+    if (protocolVersion < 4) {
+      stream.emit('error', new Error('clientId must be supplied before 3.1.1'))
+      return false
+    }
+    if ((clean * 1) === 0) {
+      stream.emit('error', new Error('clientId must be given if cleanSession set to 0'))
+      return false
+    }
+  }
+
+  // Must be a two byte number
+  if (typeof keepalive !== 'number' ||
+      keepalive < 0 ||
+      keepalive > 65535 ||
+      keepalive % 1 !== 0) {
+    stream.emit('error', new Error('Invalid keepalive'))
+    return false
+  } else length += 2
+
+  // Connect flags
+  length += 1
+
+  // Properties
+  if (protocolVersion === 5) {
+    var propertiesData = getProperties(stream, properties)
+    length += propertiesData.length
+  }
+
+  // If will exists...
+  if (will) {
+    // It must be an object
+    if (typeof will !== 'object') {
+      stream.emit('error', new Error('Invalid will'))
+      return false
+    }
+    // It must have topic typeof string
+    if (!will.topic || typeof will.topic !== 'string') {
+      stream.emit('error', new Error('Invalid will topic'))
+      return false
+    } else {
+      length += Buffer.byteLength(will.topic) + 2
+    }
+
+    // Payload
+    if (will.payload) {
+      if (will.payload.length >= 0) {
+        if (typeof will.payload === 'string') {
+          length += Buffer.byteLength(will.payload) + 2
+        } else {
+          length += will.payload.length + 2
+        }
+      } else {
+        stream.emit('error', new Error('Invalid will payload'))
+        return false
+      }
+
+      // will properties
+      var willProperties = {}
+      if (protocolVersion === 5) {
+        willProperties = getProperties(stream, will.properties)
+        length += willProperties.length
+      }
+    }
+  }
+
+  // Username
+  var providedUsername = false
+  if (username != null) {
+    if (isStringOrBuffer(username)) {
+      providedUsername = true
+      length += Buffer.byteLength(username) + 2
+    } else {
+      stream.emit('error', new Error('Invalid username'))
+      return false
+    }
+  }
+
+  // Password
+  if (password != null) {
+    if (!providedUsername) {
+      stream.emit('error', new Error('Username is required to use password'))
+      return false
+    }
+
+    if (isStringOrBuffer(password)) {
+      length += byteLength(password) + 2
+    } else {
+      stream.emit('error', new Error('Invalid password'))
+      return false
+    }
+  }
+
+  // Generate header
+  stream.write(protocol.CONNECT_HEADER)
+
+  // Generate length
+  writeVarByteInt(stream, length)
+
+  // Generate protocol ID
+  writeStringOrBuffer(stream, protocolId)
+  stream.write(
+    protocolVersion === 4
+      ? protocol.VERSION4
+      : protocolVersion === 5
+        ? protocol.VERSION5
+        : protocol.VERSION3
+  )
+
+  // Connect flags
+  var flags = 0
+  flags |= (username != null) ? protocol.USERNAME_MASK : 0
+  flags |= (password != null) ? protocol.PASSWORD_MASK : 0
+  flags |= (will && will.retain) ? protocol.WILL_RETAIN_MASK : 0
+  flags |= (will && will.qos) ? will.qos << protocol.WILL_QOS_SHIFT : 0
+  flags |= will ? protocol.WILL_FLAG_MASK : 0
+  flags |= clean ? protocol.CLEAN_SESSION_MASK : 0
+
+  stream.write(Buffer.from([flags]))
+
+  // Keepalive
+  writeNumber(stream, keepalive)
+
+  // Properties
+  if (protocolVersion === 5) {
+    propertiesData.write()
+  }
+
+  // Client ID
+  writeStringOrBuffer(stream, clientId)
+
+  // Will
+  if (will) {
+    if (protocolVersion === 5) {
+      willProperties.write()
+    }
+    writeString(stream, will.topic)
+    writeStringOrBuffer(stream, will.payload)
+  }
+
+  // Username and password
+  if (username != null) {
+    writeStringOrBuffer(stream, username)
+  }
+  if (password != null) {
+    writeStringOrBuffer(stream, password)
+  }
+  // This is a small packet that happens only once on a stream
+  // We assume the stream is always free to receive more data after this
+  return true
+}
+
+function connack (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var rc = version === 5 ? settings.reasonCode : settings.returnCode
+  var properties = settings.properties
+  var length = 2 // length of rc and sessionHeader
+
+  // Check return code
+  if (typeof rc !== 'number') {
+    stream.emit('error', new Error('Invalid return code'))
+    return false
+  }
+  // mqtt5 properties
+  var propertiesData = null
+  if (version === 5) {
+    propertiesData = getProperties(stream, properties)
+    length += propertiesData.length
+  }
+
+  stream.write(protocol.CONNACK_HEADER)
+  // length
+  writeVarByteInt(stream, length)
+  stream.write(settings.sessionPresent ? protocol.SESSIONPRESENT_HEADER : zeroBuf)
+
+  stream.write(Buffer.from([rc]))
+  if (propertiesData != null) {
+    propertiesData.write()
+  }
+  return true
+}
+
+function publish (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var qos = settings.qos || 0
+  var retain = settings.retain ? protocol.RETAIN_MASK : 0
+  var topic = settings.topic
+  var payload = settings.payload || empty
+  var id = settings.messageId
+  var properties = settings.properties
+
+  var length = 0
+
+  // Topic must be a non-empty string or Buffer
+  if (typeof topic === 'string') length += Buffer.byteLength(topic) + 2
+  else if (Buffer.isBuffer(topic)) length += topic.length + 2
+  else {
+    stream.emit('error', new Error('Invalid topic'))
+    return false
+  }
+
+  // Get the payload length
+  if (!Buffer.isBuffer(payload)) length += Buffer.byteLength(payload)
+  else length += payload.length
+
+  // Message ID must a number if qos > 0
+  if (qos && typeof id !== 'number') {
+    stream.emit('error', new Error('Invalid messageId'))
+    return false
+  } else if (qos) length += 2
+
+  // mqtt5 properties
+  var propertiesData = null
+  if (version === 5) {
+    propertiesData = getProperties(stream, properties)
+    length += propertiesData.length
+  }
+
+  // Header
+  stream.write(protocol.PUBLISH_HEADER[qos][settings.dup ? 1 : 0][retain ? 1 : 0])
+
+  // Remaining length
+  writeVarByteInt(stream, length)
+
+  // Topic
+  writeNumber(stream, byteLength(topic))
+  stream.write(topic)
+
+  // Message ID
+  if (qos > 0) writeNumber(stream, id)
+
+  // Properties
+  if (propertiesData != null) {
+    propertiesData.write()
+  }
+
+  // Payload
+  return stream.write(payload)
+}
+
+/* Puback, pubrec, pubrel and pubcomp */
+function confirmation (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var type = settings.cmd || 'puback'
+  var id = settings.messageId
+  var dup = (settings.dup && type === 'pubrel') ? protocol.DUP_MASK : 0
+  var qos = 0
+  var reasonCode = settings.reasonCode
+  var properties = settings.properties
+  var length = version === 5 ? 3 : 2
+
+  if (type === 'pubrel') qos = 1
+
+  // Check message ID
+  if (typeof id !== 'number') {
+    stream.emit('error', new Error('Invalid messageId'))
+    return false
+  }
+
+  // properies mqtt 5
+  var propertiesData = null
+  if (version === 5) {
+    propertiesData = getPropertiesByMaximumPacketSize(stream, properties, opts, length)
+    if (!propertiesData) { return false }
+    length += propertiesData.length
+  }
+
+  // Header
+  stream.write(protocol.ACKS[type][qos][dup][0])
+
+  // Length
+  writeVarByteInt(stream, length)
+
+  // Message ID
+  writeNumber(stream, id)
+
+  // reason code in header
+  if (version === 5) {
+    stream.write(Buffer.from([reasonCode]))
+  }
+
+  // properies mqtt 5
+  if (propertiesData !== null) {
+    propertiesData.write()
+  }
+  return true
+}
+
+function subscribe (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var dup = settings.dup ? protocol.DUP_MASK : 0
+  var id = settings.messageId
+  var subs = settings.subscriptions
+  var properties = settings.properties
+
+  var length = 0
+
+  // Check message ID
+  if (typeof id !== 'number') {
+    stream.emit('error', new Error('Invalid messageId'))
+    return false
+  } else length += 2
+
+  // properies mqtt 5
+  var propertiesData = null
+  if (version === 5) {
+    propertiesData = getProperties(stream, properties)
+    length += propertiesData.length
+  }
+
+  // Check subscriptions
+  if (typeof subs === 'object' && subs.length) {
+    for (var i = 0; i < subs.length; i += 1) {
+      var itopic = subs[i].topic
+      var iqos = subs[i].qos
+
+      if (typeof itopic !== 'string') {
+        stream.emit('error', new Error('Invalid subscriptions - invalid topic'))
+        return false
+      }
+      if (typeof iqos !== 'number') {
+        stream.emit('error', new Error('Invalid subscriptions - invalid qos'))
+        return false
+      }
+
+      if (version === 5) {
+        var nl = subs[i].nl || false
+        if (typeof nl !== 'boolean') {
+          stream.emit('error', new Error('Invalid subscriptions - invalid No Local'))
+          return false
+        }
+        var rap = subs[i].rap || false
+        if (typeof rap !== 'boolean') {
+          stream.emit('error', new Error('Invalid subscriptions - invalid Retain as Published'))
+          return false
+        }
+        var rh = subs[i].rh || 0
+        if (typeof rh !== 'number' || rh > 2) {
+          stream.emit('error', new Error('Invalid subscriptions - invalid Retain Handling'))
+          return false
+        }
+      }
+
+      length += Buffer.byteLength(itopic) + 2 + 1
+    }
+  } else {
+    stream.emit('error', new Error('Invalid subscriptions'))
+    return false
+  }
+
+  // Generate header
+  stream.write(protocol.SUBSCRIBE_HEADER[1][dup ? 1 : 0][0])
+
+  // Generate length
+  writeVarByteInt(stream, length)
+
+  // Generate message ID
+  writeNumber(stream, id)
+
+  // properies mqtt 5
+  if (propertiesData !== null) {
+    propertiesData.write()
+  }
+
+  var result = true
+
+  // Generate subs
+  for (var j = 0; j < subs.length; j++) {
+    var sub = subs[j]
+    var jtopic = sub.topic
+    var jqos = sub.qos
+    var jnl = +sub.nl
+    var jrap = +sub.rap
+    var jrh = sub.rh
+    var joptions
+
+    // Write topic string
+    writeString(stream, jtopic)
+
+    // options process
+    joptions = protocol.SUBSCRIBE_OPTIONS_QOS[jqos]
+    if (version === 5) {
+      joptions |= jnl ? protocol.SUBSCRIBE_OPTIONS_NL : 0
+      joptions |= jrap ? protocol.SUBSCRIBE_OPTIONS_RAP : 0
+      joptions |= jrh ? protocol.SUBSCRIBE_OPTIONS_RH[jrh] : 0
+    }
+    // Write options
+    result = stream.write(Buffer.from([joptions]))
+  }
+
+  return result
+}
+
+function suback (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var id = settings.messageId
+  var granted = settings.granted
+  var properties = settings.properties
+  var length = 0
+
+  // Check message ID
+  if (typeof id !== 'number') {
+    stream.emit('error', new Error('Invalid messageId'))
+    return false
+  } else length += 2
+
+  // Check granted qos vector
+  if (typeof granted === 'object' && granted.length) {
+    for (var i = 0; i < granted.length; i += 1) {
+      if (typeof granted[i] !== 'number') {
+        stream.emit('error', new Error('Invalid qos vector'))
+        return false
+      }
+      length += 1
+    }
+  } else {
+    stream.emit('error', new Error('Invalid qos vector'))
+    return false
+  }
+
+  // properies mqtt 5
+  var propertiesData = null
+  if (version === 5) {
+    propertiesData = getPropertiesByMaximumPacketSize(stream, properties, opts, length)
+    if (!propertiesData) { return false }
+    length += propertiesData.length
+  }
+
+  // header
+  stream.write(protocol.SUBACK_HEADER)
+
+  // Length
+  writeVarByteInt(stream, length)
+
+  // Message ID
+  writeNumber(stream, id)
+
+  // properies mqtt 5
+  if (propertiesData !== null) {
+    propertiesData.write()
+  }
+
+  return stream.write(Buffer.from(granted))
+}
+
+function unsubscribe (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var id = settings.messageId
+  var dup = settings.dup ? protocol.DUP_MASK : 0
+  var unsubs = settings.unsubscriptions
+  var properties = settings.properties
+
+  var length = 0
+
+  // Check message ID
+  if (typeof id !== 'number') {
+    stream.emit('error', new Error('Invalid messageId'))
+    return false
+  } else {
+    length += 2
+  }
+  // Check unsubs
+  if (typeof unsubs === 'object' && unsubs.length) {
+    for (var i = 0; i < unsubs.length; i += 1) {
+      if (typeof unsubs[i] !== 'string') {
+        stream.emit('error', new Error('Invalid unsubscriptions'))
+        return false
+      }
+      length += Buffer.byteLength(unsubs[i]) + 2
+    }
+  } else {
+    stream.emit('error', new Error('Invalid unsubscriptions'))
+    return false
+  }
+  // properies mqtt 5
+  var propertiesData = null
+  if (version === 5) {
+    propertiesData = getProperties(stream, properties)
+    length += propertiesData.length
+  }
+
+  // Header
+  stream.write(protocol.UNSUBSCRIBE_HEADER[1][dup ? 1 : 0][0])
+
+  // Length
+  writeVarByteInt(stream, length)
+
+  // Message ID
+  writeNumber(stream, id)
+
+  // properies mqtt 5
+  if (propertiesData !== null) {
+    propertiesData.write()
+  }
+
+  // Unsubs
+  var result = true
+  for (var j = 0; j < unsubs.length; j++) {
+    result = writeString(stream, unsubs[j])
+  }
+
+  return result
+}
+
+function unsuback (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var id = settings.messageId
+  var dup = settings.dup ? protocol.DUP_MASK : 0
+  var granted = settings.granted
+  var properties = settings.properties
+  var type = settings.cmd
+  var qos = 0
+
+  var length = 2
+
+  // Check message ID
+  if (typeof id !== 'number') {
+    stream.emit('error', new Error('Invalid messageId'))
+    return false
+  }
+
+  // Check granted
+  if (version === 5) {
+    if (typeof granted === 'object' && granted.length) {
+      for (var i = 0; i < granted.length; i += 1) {
+        if (typeof granted[i] !== 'number') {
+          stream.emit('error', new Error('Invalid qos vector'))
+          return false
+        }
+        length += 1
+      }
+    } else {
+      stream.emit('error', new Error('Invalid qos vector'))
+      return false
+    }
+  }
+
+  // properies mqtt 5
+  var propertiesData = null
+  if (version === 5) {
+    propertiesData = getPropertiesByMaximumPacketSize(stream, properties, opts, length)
+    if (!propertiesData) { return false }
+    length += propertiesData.length
+  }
+
+  // Header
+  stream.write(protocol.ACKS[type][qos][dup][0])
+
+  // Length
+  writeVarByteInt(stream, length)
+
+  // Message ID
+  writeNumber(stream, id)
+
+  // properies mqtt 5
+  if (propertiesData !== null) {
+    propertiesData.write()
+  }
+
+  // payload
+  if (version === 5) {
+    stream.write(Buffer.from(granted))
+  }
+  return true
+}
+
+function emptyPacket (packet, stream, opts) {
+  return stream.write(protocol.EMPTY[packet.cmd])
+}
+
+function disconnect (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var reasonCode = settings.reasonCode
+  var properties = settings.properties
+  var length = version === 5 ? 1 : 0
+
+  // properies mqtt 5
+  var propertiesData = null
+  if (version === 5) {
+    propertiesData = getPropertiesByMaximumPacketSize(stream, properties, opts, length)
+    if (!propertiesData) { return false }
+    length += propertiesData.length
+  }
+
+  // Header
+  stream.write(Buffer.from([protocol.codes['disconnect'] << 4]))
+
+  // Length
+  writeVarByteInt(stream, length)
+
+  // reason code in header
+  if (version === 5) {
+    stream.write(Buffer.from([reasonCode]))
+  }
+
+  // properies mqtt 5
+  if (propertiesData !== null) {
+    propertiesData.write()
+  }
+
+  return true
+}
+
+function auth (packet, stream, opts) {
+  var version = opts ? opts.protocolVersion : 4
+  var settings = packet || {}
+  var reasonCode = settings.reasonCode
+  var properties = settings.properties
+  var length = version === 5 ? 1 : 0
+
+  if (version !== 5) stream.emit('error', new Error('Invalid mqtt version for auth packet'))
+
+  // properies mqtt 5
+  var propertiesData = getPropertiesByMaximumPacketSize(stream, properties, opts, length)
+  if (!propertiesData) { return false }
+  length += propertiesData.length
+
+  // Header
+  stream.write(Buffer.from([protocol.codes['auth'] << 4]))
+
+  // Length
+  writeVarByteInt(stream, length)
+
+  // reason code in header
+  stream.write(Buffer.from([reasonCode]))
+
+  // properies mqtt 5
+  if (propertiesData !== null) {
+    propertiesData.write()
+  }
+  return true
+}
+
+/**
+ * writeVarByteInt - write an MQTT style variable byte integer to the buffer
+ *
+ * @param <Buffer> buffer - destination
+ * @param <Number> pos - offset
+ * @param <Number> length - length (>0)
+ * @returns <Number> number of bytes written
+ *
+ * @api private
+ */
+
+var varByteIntCache = {}
+function writeVarByteInt (stream, num) {
+  var buffer = varByteIntCache[num]
+
+  if (!buffer) {
+    buffer = genBufVariableByteInt(num).data
+    if (num < 16384) varByteIntCache[num] = buffer
+  }
+
+  stream.write(buffer)
+}
+
+/**
+ * writeString - write a utf8 string to the buffer
+ *
+ * @param <Buffer> buffer - destination
+ * @param <Number> pos - offset
+ * @param <String> string - string to write
+ * @return <Number> number of bytes written
+ *
+ * @api private
+ */
+
+function writeString (stream, string) {
+  var strlen = Buffer.byteLength(string)
+  writeNumber(stream, strlen)
+
+  stream.write(string, 'utf8')
+}
+
+/**
+ * writeStringPair - write a utf8 string pairs to the buffer
+ *
+ * @param <Buffer> buffer - destination
+ * @param <String> name - string name to write
+ * @param <String> value - string value to write
+ * @return <Number> number of bytes written
+ *
+ * @api private
+ */
+function writeStringPair (stream, name, value) {
+  writeString(stream, name)
+  writeString(stream, value)
+}
+
+/**
+ * writeNumber - write a two byte number to the buffer
+ *
+ * @param <Buffer> buffer - destination
+ * @param <Number> pos - offset
+ * @param <String> number - number to write
+ * @return <Number> number of bytes written
+ *
+ * @api private
+ */
+function writeNumberCached (stream, number) {
+  return stream.write(numCache[number])
+}
+function writeNumberGenerated (stream, number) {
+  return stream.write(generateNumber(number))
+}
+function write4ByteNumber (stream, number) {
+  return stream.write(generate4ByteBuffer(number))
+}
+/**
+ * writeStringOrBuffer - write a String or Buffer with the its length prefix
+ *
+ * @param <Buffer> buffer - destination
+ * @param <Number> pos - offset
+ * @param <String> toWrite - String or Buffer
+ * @return <Number> number of bytes written
+ */
+function writeStringOrBuffer (stream, toWrite) {
+  if (typeof toWrite === 'string') {
+    writeString(stream, toWrite)
+  } else if (toWrite) {
+    writeNumber(stream, toWrite.length)
+    stream.write(toWrite)
+  } else writeNumber(stream, 0)
+}
+
+function getProperties (stream, properties) {
+  /* connect properties */
+  if (typeof properties !== 'object' || properties.length != null) {
+    return {
+      length: 1,
+      write: function () {
+        writeProperties(stream, {}, 0)
+      }
+    }
+  }
+  var propertiesLength = 0
+  function getLengthProperty (name) {
+    var type = protocol.propertiesTypes[name]
+    var value = properties[name]
+    var length = 0
+    switch (type) {
+      case 'byte': {
+        if (typeof value !== 'boolean') {
+          stream.emit('error', new Error('Invalid ' + name))
+          return false
+        }
+        length += 1 + 1
+        break
+      }
+      case 'int8': {
+        if (typeof value !== 'number') {
+          stream.emit('error', new Error('Invalid ' + name))
+          return false
+        }
+        length += 1 + 1
+        break
+      }
+      case 'binary': {
+        if (value && value === null) {
+          stream.emit('error', new Error('Invalid ' + name))
+          return false
+        }
+        length += 1 + Buffer.byteLength(value) + 2
+        break
+      }
+      case 'int16': {
+        if (typeof value !== 'number') {
+          stream.emit('error', new Error('Invalid ' + name))
+          return false
+        }
+        length += 1 + 2
+        break
+      }
+      case 'int32': {
+        if (typeof value !== 'number') {
+          stream.emit('error', new Error('Invalid ' + name))
+          return false
+        }
+        length += 1 + 4
+        break
+      }
+      case 'var': {
+        if (typeof value !== 'number') {
+          stream.emit('error', new Error('Invalid ' + name))
+          return false
+        }
+        length += 1 + genBufVariableByteInt(value).length
+        break
+      }
+      case 'string': {
+        if (typeof value !== 'string') {
+          stream.emit('error', new Error('Invalid ' + name))
+          return false
+        }
+        length += 1 + 2 + Buffer.byteLength(value.toString())
+        break
+      }
+      case 'pair': {
+        if (typeof value !== 'object') {
+          stream.emit('error', new Error('Invalid ' + name))
+          return false
+        }
+        length += Object.getOwnPropertyNames(value).reduce(function (result, name) {
+          result += 1 + 2 + Buffer.byteLength(name.toString()) + 2 + Buffer.byteLength(value[name].toString())
+          return result
+        }, 0)
+        break
+      }
+      default: {
+        stream.emit('error', new Error('Invalid property ' + name))
+        return false
+      }
+    }
+    return length
+  }
+  if (properties) {
+    for (var propName in properties) {
+      var propLength = getLengthProperty(propName)
+      if (!propLength) return false
+      propertiesLength += propLength
+    }
+  }
+  var propertiesLengthLength = genBufVariableByteInt(propertiesLength).length
+
+  return {
+    length: propertiesLengthLength + propertiesLength,
+    write: function () {
+      writeProperties(stream, properties, propertiesLength)
+    }
+  }
+}
+
+function getPropertiesByMaximumPacketSize (stream, properties, opts, length) {
+  var mayEmptyProps = ['reasonString', 'userProperties']
+  var maximumPacketSize = opts && opts.properties && opts.properties.maximumPacketSize ? opts.properties.maximumPacketSize : 0
+
+  var propertiesData = getProperties(stream, properties)
+  if (maximumPacketSize) {
+    while (length + propertiesData.length > maximumPacketSize) {
+      var currentMayEmptyProp = mayEmptyProps.shift()
+      if (currentMayEmptyProp && properties[currentMayEmptyProp]) {
+        delete properties[currentMayEmptyProp]
+        propertiesData = getProperties(stream, properties)
+      } else {
+        return false
+      }
+    }
+  }
+  return propertiesData
+}
+
+function writeProperties (stream, properties, propertiesLength) {
+  /* write properties to stream */
+  writeVarByteInt(stream, propertiesLength)
+  for (var propName in properties) {
+    if (properties.hasOwnProperty(propName) && properties[propName] !== null) {
+      var value = properties[propName]
+      var type = protocol.propertiesTypes[propName]
+      switch (type) {
+        case 'byte': {
+          stream.write(Buffer.from([protocol.properties[propName]]))
+          stream.write(Buffer.from([+value]))
+          break
+        }
+        case 'int8': {
+          stream.write(Buffer.from([protocol.properties[propName]]))
+          stream.write(Buffer.from([value]))
+          break
+        }
+        case 'binary': {
+          stream.write(Buffer.from([protocol.properties[propName]]))
+          writeStringOrBuffer(stream, value)
+          break
+        }
+        case 'int16': {
+          stream.write(Buffer.from([protocol.properties[propName]]))
+          writeNumber(stream, value)
+          break
+        }
+        case 'int32': {
+          stream.write(Buffer.from([protocol.properties[propName]]))
+          write4ByteNumber(stream, value)
+          break
+        }
+        case 'var': {
+          stream.write(Buffer.from([protocol.properties[propName]]))
+          writeVarByteInt(stream, value)
+          break
+        }
+        case 'string': {
+          stream.write(Buffer.from([protocol.properties[propName]]))
+          writeString(stream, value)
+          break
+        }
+        case 'pair': {
+          Object.getOwnPropertyNames(value).forEach(function (name) {
+            stream.write(Buffer.from([protocol.properties[propName]]))
+            writeStringPair(stream, name.toString(), value[name].toString())
+          })
+          break
+        }
+        default: {
+          stream.emit('error', new Error('Invalid property ' + propName))
+          return false
+        }
+      }
+    }
+  }
+}
+
+function byteLength (bufOrString) {
+  if (!bufOrString) return 0
+  else if (bufOrString instanceof Buffer) return bufOrString.length
+  else return Buffer.byteLength(bufOrString)
+}
+
+function isStringOrBuffer (field) {
+  return typeof field === 'string' || field instanceof Buffer
+}
+
+module.exports = generate
+
+},{"./constants":82,"./numbers":86,"process-nextick-args":91,"safe-buffer":110}],90:[function(require,module,exports){
+var wrappy = require('wrappy')
+module.exports = wrappy(once)
+module.exports.strict = wrappy(onceStrict)
+
+once.proto = once(function () {
+  Object.defineProperty(Function.prototype, 'once', {
+    value: function () {
+      return once(this)
+    },
+    configurable: true
+  })
+
+  Object.defineProperty(Function.prototype, 'onceStrict', {
+    value: function () {
+      return onceStrict(this)
+    },
+    configurable: true
+  })
+})
+
+function once (fn) {
+  var f = function () {
+    if (f.called) return f.value
+    f.called = true
+    return f.value = fn.apply(this, arguments)
+  }
+  f.called = false
+  return f
+}
+
+function onceStrict (fn) {
+  var f = function () {
+    if (f.called)
+      throw new Error(f.onceError)
+    f.called = true
+    return f.value = fn.apply(this, arguments)
+  }
+  var name = fn.name || 'Function wrapped with `once`'
+  f.onceError = name + " shouldn't be called more than once"
+  f.called = false
+  return f
+}
+
+},{"wrappy":120}],91:[function(require,module,exports){
+(function (process){
+'use strict';
+
+if (!process.version ||
+    process.version.indexOf('v0.') === 0 ||
+    process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) {
+  module.exports = { nextTick: nextTick };
+} else {
+  module.exports = process
+}
+
+function nextTick(fn, arg1, arg2, arg3) {
+  if (typeof fn !== 'function') {
+    throw new TypeError('"callback" argument must be a function');
+  }
+  var len = arguments.length;
+  var args, i;
+  switch (len) {
+  case 0:
+  case 1:
+    return process.nextTick(fn);
+  case 2:
+    return process.nextTick(function afterTickOne() {
+      fn.call(null, arg1);
+    });
+  case 3:
+    return process.nextTick(function afterTickTwo() {
+      fn.call(null, arg1, arg2);
+    });
+  case 4:
+    return process.nextTick(function afterTickThree() {
+      fn.call(null, arg1, arg2, arg3);
+    });
+  default:
+    args = new Array(len - 1);
+    i = 0;
+    while (i < args.length) {
+      args[i++] = arguments[i];
+    }
+    return process.nextTick(function afterTick() {
+      fn.apply(null, args);
+    });
+  }
+}
+
+
+}).call(this,require('_process'))
+},{"_process":92}],92:[function(require,module,exports){
+// shim for using process in browser
+var process = module.exports = {};
+
+// cached from whatever global is present so that test runners that stub it
+// don't break things.  But we need to wrap it in a try catch in case it is
+// wrapped in strict mode code which doesn't define any globals.  It's inside a
+// function because try/catches deoptimize in certain engines.
+
+var cachedSetTimeout;
+var cachedClearTimeout;
+
+function defaultSetTimout() {
+    throw new Error('setTimeout has not been defined');
+}
+function defaultClearTimeout () {
+    throw new Error('clearTimeout has not been defined');
+}
+(function () {
+    try {
+        if (typeof setTimeout === 'function') {
+            cachedSetTimeout = setTimeout;
+        } else {
+            cachedSetTimeout = defaultSetTimout;
+        }
+    } catch (e) {
+        cachedSetTimeout = defaultSetTimout;
+    }
+    try {
+        if (typeof clearTimeout === 'function') {
+            cachedClearTimeout = clearTimeout;
+        } else {
+            cachedClearTimeout = defaultClearTimeout;
+        }
+    } catch (e) {
+        cachedClearTimeout = defaultClearTimeout;
+    }
+} ())
+function runTimeout(fun) {
+    if (cachedSetTimeout === setTimeout) {
+        //normal enviroments in sane situations
+        return setTimeout(fun, 0);
+    }
+    // if setTimeout wasn't available but was latter defined
+    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
+        cachedSetTimeout = setTimeout;
+        return setTimeout(fun, 0);
+    }
+    try {
+        // when when somebody has screwed with setTimeout but no I.E. maddness
+        return cachedSetTimeout(fun, 0);
+    } catch(e){
+        try {
+            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+            return cachedSetTimeout.call(null, fun, 0);
+        } catch(e){
+            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
+            return cachedSetTimeout.call(this, fun, 0);
+        }
+    }
+
+
+}
+function runClearTimeout(marker) {
+    if (cachedClearTimeout === clearTimeout) {
+        //normal enviroments in sane situations
+        return clearTimeout(marker);
+    }
+    // if clearTimeout wasn't available but was latter defined
+    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
+        cachedClearTimeout = clearTimeout;
+        return clearTimeout(marker);
+    }
+    try {
+        // when when somebody has screwed with setTimeout but no I.E. maddness
+        return cachedClearTimeout(marker);
+    } catch (e){
+        try {
+            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
+            return cachedClearTimeout.call(null, marker);
+        } catch (e){
+            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
+            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
+            return cachedClearTimeout.call(this, marker);
+        }
+    }
+
+
+
+}
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+    if (!draining || !currentQueue) {
+        return;
+    }
+    draining = false;
+    if (currentQueue.length) {
+        queue = currentQueue.concat(queue);
+    } else {
+        queueIndex = -1;
+    }
+    if (queue.length) {
+        drainQueue();
+    }
+}
+
+function drainQueue() {
+    if (draining) {
+        return;
+    }
+    var timeout = runTimeout(cleanUpNextTick);
+    draining = true;
+
+    var len = queue.length;
+    while(len) {
+        currentQueue = queue;
+        queue = [];
+        while (++queueIndex < len) {
+            if (currentQueue) {
+                currentQueue[queueIndex].run();
+            }
+        }
+        queueIndex = -1;
+        len = queue.length;
+    }
+    currentQueue = null;
+    draining = false;
+    runClearTimeout(timeout);
+}
+
+process.nextTick = function (fun) {
+    var args = new Array(arguments.length - 1);
+    if (arguments.length > 1) {
+        for (var i = 1; i < arguments.length; i++) {
+            args[i - 1] = arguments[i];
+        }
+    }
+    queue.push(new Item(fun, args));
+    if (queue.length === 1 && !draining) {
+        runTimeout(drainQueue);
+    }
+};
+
+// v8 likes predictible objects
+function Item(fun, array) {
+    this.fun = fun;
+    this.array = array;
+}
+Item.prototype.run = function () {
+    this.fun.apply(null, this.array);
+};
+process.title = 'browser';
+process.browser = true;
+process.env = {};
+process.argv = [];
+process.version = ''; // empty string to avoid regexp issues
+process.versions = {};
+
+function noop() {}
+
+process.on = noop;
+process.addListener = noop;
+process.once = noop;
+process.off = noop;
+process.removeListener = noop;
+process.removeAllListeners = noop;
+process.emit = noop;
+process.prependListener = noop;
+process.prependOnceListener = noop;
+
+process.listeners = function (name) { return [] }
+
+process.binding = function (name) {
+    throw new Error('process.binding is not supported');
+};
+
+process.cwd = function () { return '/' };
+process.chdir = function (dir) {
+    throw new Error('process.chdir is not supported');
+};
+process.umask = function() { return 0; };
+
+},{}],93:[function(require,module,exports){
+(function (global){
+/*! https://mths.be/punycode v1.4.1 by @mathias */
+;(function(root) {
+
+	/** Detect free variables */
+	var freeExports = typeof exports == 'object' && exports &&
+		!exports.nodeType && exports;
+	var freeModule = typeof module == 'object' && module &&
+		!module.nodeType && module;
+	var freeGlobal = typeof global == 'object' && global;
+	if (
+		freeGlobal.global === freeGlobal ||
+		freeGlobal.window === freeGlobal ||
+		freeGlobal.self === freeGlobal
+	) {
+		root = freeGlobal;
+	}
+
+	/**
+	 * The `punycode` object.
+	 * @name punycode
+	 * @type Object
+	 */
+	var punycode,
+
+	/** Highest positive signed 32-bit float value */
+	maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1
+
+	/** Bootstring parameters */
+	base = 36,
+	tMin = 1,
+	tMax = 26,
+	skew = 38,
+	damp = 700,
+	initialBias = 72,
+	initialN = 128, // 0x80
+	delimiter = '-', // '\x2D'
+
+	/** Regular expressions */
+	regexPunycode = /^xn--/,
+	regexNonASCII = /[^\x20-\x7E]/, // unprintable ASCII chars + non-ASCII chars
+	regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g, // RFC 3490 separators
+
+	/** Error messages */
+	errors = {
+		'overflow': 'Overflow: input needs wider integers to process',
+		'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
+		'invalid-input': 'Invalid input'
+	},
+
+	/** Convenience shortcuts */
+	baseMinusTMin = base - tMin,
+	floor = Math.floor,
+	stringFromCharCode = String.fromCharCode,
+
+	/** Temporary variable */
+	key;
+
+	/*--------------------------------------------------------------------------*/
+
+	/**
+	 * A generic error utility function.
+	 * @private
+	 * @param {String} type The error type.
+	 * @returns {Error} Throws a `RangeError` with the applicable error message.
+	 */
+	function error(type) {
+		throw new RangeError(errors[type]);
+	}
+
+	/**
+	 * A generic `Array#map` utility function.
+	 * @private
+	 * @param {Array} array The array to iterate over.
+	 * @param {Function} callback The function that gets called for every array
+	 * item.
+	 * @returns {Array} A new array of values returned by the callback function.
+	 */
+	function map(array, fn) {
+		var length = array.length;
+		var result = [];
+		while (length--) {
+			result[length] = fn(array[length]);
+		}
+		return result;
+	}
+
+	/**
+	 * A simple `Array#map`-like wrapper to work with domain name strings or email
+	 * addresses.
+	 * @private
+	 * @param {String} domain The domain name or email address.
+	 * @param {Function} callback The function that gets called for every
+	 * character.
+	 * @returns {Array} A new string of characters returned by the callback
+	 * function.
+	 */
+	function mapDomain(string, fn) {
+		var parts = string.split('@');
+		var result = '';
+		if (parts.length > 1) {
+			// In email addresses, only the domain name should be punycoded. Leave
+			// the local part (i.e. everything up to `@`) intact.
+			result = parts[0] + '@';
+			string = parts[1];
+		}
+		// Avoid `split(regex)` for IE8 compatibility. See #17.
+		string = string.replace(regexSeparators, '\x2E');
+		var labels = string.split('.');
+		var encoded = map(labels, fn).join('.');
+		return result + encoded;
+	}
+
+	/**
+	 * Creates an array containing the numeric code points of each Unicode
+	 * character in the string. While JavaScript uses UCS-2 internally,
+	 * this function will convert a pair of surrogate halves (each of which
+	 * UCS-2 exposes as separate characters) into a single code point,
+	 * matching UTF-16.
+	 * @see `punycode.ucs2.encode`
+	 * @see <https://mathiasbynens.be/notes/javascript-encoding>
+	 * @memberOf punycode.ucs2
+	 * @name decode
+	 * @param {String} string The Unicode input string (UCS-2).
+	 * @returns {Array} The new array of code points.
+	 */
+	function ucs2decode(string) {
+		var output = [],
+		    counter = 0,
+		    length = string.length,
+		    value,
+		    extra;
+		while (counter < length) {
+			value = string.charCodeAt(counter++);
+			if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
+				// high surrogate, and there is a next character
+				extra = string.charCodeAt(counter++);
+				if ((extra & 0xFC00) == 0xDC00) { // low surrogate
+					output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
+				} else {
+					// unmatched surrogate; only append this code unit, in case the next
+					// code unit is the high surrogate of a surrogate pair
+					output.push(value);
+					counter--;
+				}
+			} else {
+				output.push(value);
+			}
+		}
+		return output;
+	}
+
+	/**
+	 * Creates a string based on an array of numeric code points.
+	 * @see `punycode.ucs2.decode`
+	 * @memberOf punycode.ucs2
+	 * @name encode
+	 * @param {Array} codePoints The array of numeric code points.
+	 * @returns {String} The new Unicode string (UCS-2).
+	 */
+	function ucs2encode(array) {
+		return map(array, function(value) {
+			var output = '';
+			if (value > 0xFFFF) {
+				value -= 0x10000;
+				output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);
+				value = 0xDC00 | value & 0x3FF;
+			}
+			output += stringFromCharCode(value);
+			return output;
+		}).join('');
+	}
+
+	/**
+	 * Converts a basic code point into a digit/integer.
+	 * @see `digitToBasic()`
+	 * @private
+	 * @param {Number} codePoint The basic numeric code point value.
+	 * @returns {Number} The numeric value of a basic code point (for use in
+	 * representing integers) in the range `0` to `base - 1`, or `base` if
+	 * the code point does not represent a value.
+	 */
+	function basicToDigit(codePoint) {
+		if (codePoint - 48 < 10) {
+			return codePoint - 22;
+		}
+		if (codePoint - 65 < 26) {
+			return codePoint - 65;
+		}
+		if (codePoint - 97 < 26) {
+			return codePoint - 97;
+		}
+		return base;
+	}
+
+	/**
+	 * Converts a digit/integer into a basic code point.
+	 * @see `basicToDigit()`
+	 * @private
+	 * @param {Number} digit The numeric value of a basic code point.
+	 * @returns {Number} The basic code point whose value (when used for
+	 * representing integers) is `digit`, which needs to be in the range
+	 * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
+	 * used; else, the lowercase form is used. The behavior is undefined
+	 * if `flag` is non-zero and `digit` has no uppercase form.
+	 */
+	function digitToBasic(digit, flag) {
+		//  0..25 map to ASCII a..z or A..Z
+		// 26..35 map to ASCII 0..9
+		return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
+	}
+
+	/**
+	 * Bias adaptation function as per section 3.4 of RFC 3492.
+	 * https://tools.ietf.org/html/rfc3492#section-3.4
+	 * @private
+	 */
+	function adapt(delta, numPoints, firstTime) {
+		var k = 0;
+		delta = firstTime ? floor(delta / damp) : delta >> 1;
+		delta += floor(delta / numPoints);
+		for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {
+			delta = floor(delta / baseMinusTMin);
+		}
+		return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
+	}
+
+	/**
+	 * Converts a Punycode string of ASCII-only symbols to a string of Unicode
+	 * symbols.
+	 * @memberOf punycode
+	 * @param {String} input The Punycode string of ASCII-only symbols.
+	 * @returns {String} The resulting string of Unicode symbols.
+	 */
+	function decode(input) {
+		// Don't use UCS-2
+		var output = [],
+		    inputLength = input.length,
+		    out,
+		    i = 0,
+		    n = initialN,
+		    bias = initialBias,
+		    basic,
+		    j,
+		    index,
+		    oldi,
+		    w,
+		    k,
+		    digit,
+		    t,
+		    /** Cached calculation results */
+		    baseMinusT;
+
+		// Handle the basic code points: let `basic` be the number of input code
+		// points before the last delimiter, or `0` if there is none, then copy
+		// the first basic code points to the output.
+
+		basic = input.lastIndexOf(delimiter);
+		if (basic < 0) {
+			basic = 0;
+		}
+
+		for (j = 0; j < basic; ++j) {
+			// if it's not a basic code point
+			if (input.charCodeAt(j) >= 0x80) {
+				error('not-basic');
+			}
+			output.push(input.charCodeAt(j));
+		}
+
+		// Main decoding loop: start just after the last delimiter if any basic code
+		// points were copied; start at the beginning otherwise.
+
+		for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {
+
+			// `index` is the index of the next character to be consumed.
+			// Decode a generalized variable-length integer into `delta`,
+			// which gets added to `i`. The overflow checking is easier
+			// if we increase `i` as we go, then subtract off its starting
+			// value at the end to obtain `delta`.
+			for (oldi = i, w = 1, k = base; /* no condition */; k += base) {
+
+				if (index >= inputLength) {
+					error('invalid-input');
+				}
+
+				digit = basicToDigit(input.charCodeAt(index++));
+
+				if (digit >= base || digit > floor((maxInt - i) / w)) {
+					error('overflow');
+				}
+
+				i += digit * w;
+				t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+
+				if (digit < t) {
+					break;
+				}
+
+				baseMinusT = base - t;
+				if (w > floor(maxInt / baseMinusT)) {
+					error('overflow');
+				}
+
+				w *= baseMinusT;
+
+			}
+
+			out = output.length + 1;
+			bias = adapt(i - oldi, out, oldi == 0);
+
+			// `i` was supposed to wrap around from `out` to `0`,
+			// incrementing `n` each time, so we'll fix that now:
+			if (floor(i / out) > maxInt - n) {
+				error('overflow');
+			}
+
+			n += floor(i / out);
+			i %= out;
+
+			// Insert `n` at position `i` of the output
+			output.splice(i++, 0, n);
+
+		}
+
+		return ucs2encode(output);
+	}
+
+	/**
+	 * Converts a string of Unicode symbols (e.g. a domain name label) to a
+	 * Punycode string of ASCII-only symbols.
+	 * @memberOf punycode
+	 * @param {String} input The string of Unicode symbols.
+	 * @returns {String} The resulting Punycode string of ASCII-only symbols.
+	 */
+	function encode(input) {
+		var n,
+		    delta,
+		    handledCPCount,
+		    basicLength,
+		    bias,
+		    j,
+		    m,
+		    q,
+		    k,
+		    t,
+		    currentValue,
+		    output = [],
+		    /** `inputLength` will hold the number of code points in `input`. */
+		    inputLength,
+		    /** Cached calculation results */
+		    handledCPCountPlusOne,
+		    baseMinusT,
+		    qMinusT;
+
+		// Convert the input in UCS-2 to Unicode
+		input = ucs2decode(input);
+
+		// Cache the length
+		inputLength = input.length;
+
+		// Initialize the state
+		n = initialN;
+		delta = 0;
+		bias = initialBias;
+
+		// Handle the basic code points
+		for (j = 0; j < inputLength; ++j) {
+			currentValue = input[j];
+			if (currentValue < 0x80) {
+				output.push(stringFromCharCode(currentValue));
+			}
+		}
+
+		handledCPCount = basicLength = output.length;
+
+		// `handledCPCount` is the number of code points that have been handled;
+		// `basicLength` is the number of basic code points.
+
+		// Finish the basic string - if it is not empty - with a delimiter
+		if (basicLength) {
+			output.push(delimiter);
+		}
+
+		// Main encoding loop:
+		while (handledCPCount < inputLength) {
+
+			// All non-basic code points < n have been handled already. Find the next
+			// larger one:
+			for (m = maxInt, j = 0; j < inputLength; ++j) {
+				currentValue = input[j];
+				if (currentValue >= n && currentValue < m) {
+					m = currentValue;
+				}
+			}
+
+			// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,
+			// but guard against overflow
+			handledCPCountPlusOne = handledCPCount + 1;
+			if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
+				error('overflow');
+			}
+
+			delta += (m - n) * handledCPCountPlusOne;
+			n = m;
+
+			for (j = 0; j < inputLength; ++j) {
+				currentValue = input[j];
+
+				if (currentValue < n && ++delta > maxInt) {
+					error('overflow');
+				}
+
+				if (currentValue == n) {
+					// Represent delta as a generalized variable-length integer
+					for (q = delta, k = base; /* no condition */; k += base) {
+						t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
+						if (q < t) {
+							break;
+						}
+						qMinusT = q - t;
+						baseMinusT = base - t;
+						output.push(
+							stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))
+						);
+						q = floor(qMinusT / baseMinusT);
+					}
+
+					output.push(stringFromCharCode(digitToBasic(q, 0)));
+					bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
+					delta = 0;
+					++handledCPCount;
+				}
+			}
+
+			++delta;
+			++n;
+
+		}
+		return output.join('');
+	}
+
+	/**
+	 * Converts a Punycode string representing a domain name or an email address
+	 * to Unicode. Only the Punycoded parts of the input will be converted, i.e.
+	 * it doesn't matter if you call it on a string that has already been
+	 * converted to Unicode.
+	 * @memberOf punycode
+	 * @param {String} input The Punycoded domain name or email address to
+	 * convert to Unicode.
+	 * @returns {String} The Unicode representation of the given Punycode
+	 * string.
+	 */
+	function toUnicode(input) {
+		return mapDomain(input, function(string) {
+			return regexPunycode.test(string)
+				? decode(string.slice(4).toLowerCase())
+				: string;
+		});
+	}
+
+	/**
+	 * Converts a Unicode string representing a domain name or an email address to
+	 * Punycode. Only the non-ASCII parts of the domain name will be converted,
+	 * i.e. it doesn't matter if you call it with a domain that's already in
+	 * ASCII.
+	 * @memberOf punycode
+	 * @param {String} input The domain name or email address to convert, as a
+	 * Unicode string.
+	 * @returns {String} The Punycode representation of the given domain name or
+	 * email address.
+	 */
+	function toASCII(input) {
+		return mapDomain(input, function(string) {
+			return regexNonASCII.test(string)
+				? 'xn--' + encode(string)
+				: string;
+		});
+	}
+
+	/*--------------------------------------------------------------------------*/
+
+	/** Define the public API */
+	punycode = {
+		/**
+		 * A string representing the current Punycode.js version number.
+		 * @memberOf punycode
+		 * @type String
+		 */
+		'version': '1.4.1',
+		/**
+		 * An object of methods to convert from JavaScript's internal character
+		 * representation (UCS-2) to Unicode code points, and back.
+		 * @see <https://mathiasbynens.be/notes/javascript-encoding>
+		 * @memberOf punycode
+		 * @type Object
+		 */
+		'ucs2': {
+			'decode': ucs2decode,
+			'encode': ucs2encode
+		},
+		'decode': decode,
+		'encode': encode,
+		'toASCII': toASCII,
+		'toUnicode': toUnicode
+	};
+
+	/** Expose `punycode` */
+	// Some AMD build optimizers, like r.js, check for specific condition patterns
+	// like the following:
+	if (
+		typeof define == 'function' &&
+		typeof define.amd == 'object' &&
+		define.amd
+	) {
+		define('punycode', function() {
+			return punycode;
+		});
+	} else if (freeExports && freeModule) {
+		if (module.exports == freeExports) {
+			// in Node.js, io.js, or RingoJS v0.8.0+
+			freeModule.exports = punycode;
+		} else {
+			// in Narwhal or RingoJS v0.7.0-
+			for (key in punycode) {
+				punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]);
+			}
+		}
+	} else {
+		// in Rhino or a web browser
+		root.punycode = punycode;
+	}
+
+}(this));
+
+}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{}],94:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+// If obj.hasOwnProperty has been overridden, then calling
+// obj.hasOwnProperty(prop) will break.
+// See: https://github.com/joyent/node/issues/1707
+function hasOwnProperty(obj, prop) {
+  return Object.prototype.hasOwnProperty.call(obj, prop);
+}
+
+module.exports = function(qs, sep, eq, options) {
+  sep = sep || '&';
+  eq = eq || '=';
+  var obj = {};
+
+  if (typeof qs !== 'string' || qs.length === 0) {
+    return obj;
+  }
+
+  var regexp = /\+/g;
+  qs = qs.split(sep);
+
+  var maxKeys = 1000;
+  if (options && typeof options.maxKeys === 'number') {
+    maxKeys = options.maxKeys;
+  }
+
+  var len = qs.length;
+  // maxKeys <= 0 means that we should not limit keys count
+  if (maxKeys > 0 && len > maxKeys) {
+    len = maxKeys;
+  }
+
+  for (var i = 0; i < len; ++i) {
+    var x = qs[i].replace(regexp, '%20'),
+        idx = x.indexOf(eq),
+        kstr, vstr, k, v;
+
+    if (idx >= 0) {
+      kstr = x.substr(0, idx);
+      vstr = x.substr(idx + 1);
+    } else {
+      kstr = x;
+      vstr = '';
+    }
+
+    k = decodeURIComponent(kstr);
+    v = decodeURIComponent(vstr);
+
+    if (!hasOwnProperty(obj, k)) {
+      obj[k] = v;
+    } else if (isArray(obj[k])) {
+      obj[k].push(v);
+    } else {
+      obj[k] = [obj[k], v];
+    }
+  }
+
+  return obj;
+};
+
+var isArray = Array.isArray || function (xs) {
+  return Object.prototype.toString.call(xs) === '[object Array]';
+};
+
+},{}],95:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+var stringifyPrimitive = function(v) {
+  switch (typeof v) {
+    case 'string':
+      return v;
+
+    case 'boolean':
+      return v ? 'true' : 'false';
+
+    case 'number':
+      return isFinite(v) ? v : '';
+
+    default:
+      return '';
+  }
+};
+
+module.exports = function(obj, sep, eq, name) {
+  sep = sep || '&';
+  eq = eq || '=';
+  if (obj === null) {
+    obj = undefined;
+  }
+
+  if (typeof obj === 'object') {
+    return map(objectKeys(obj), function(k) {
+      var ks = encodeURIComponent(stringifyPrimitive(k)) + eq;
+      if (isArray(obj[k])) {
+        return map(obj[k], function(v) {
+          return ks + encodeURIComponent(stringifyPrimitive(v));
+        }).join(sep);
+      } else {
+        return ks + encodeURIComponent(stringifyPrimitive(obj[k]));
+      }
+    }).join(sep);
+
+  }
+
+  if (!name) return '';
+  return encodeURIComponent(stringifyPrimitive(name)) + eq +
+         encodeURIComponent(stringifyPrimitive(obj));
+};
+
+var isArray = Array.isArray || function (xs) {
+  return Object.prototype.toString.call(xs) === '[object Array]';
+};
+
+function map (xs, f) {
+  if (xs.map) return xs.map(f);
+  var res = [];
+  for (var i = 0; i < xs.length; i++) {
+    res.push(f(xs[i], i));
+  }
+  return res;
+}
+
+var objectKeys = Object.keys || function (obj) {
+  var res = [];
+  for (var key in obj) {
+    if (Object.prototype.hasOwnProperty.call(obj, key)) res.push(key);
+  }
+  return res;
+};
+
+},{}],96:[function(require,module,exports){
+'use strict';
+
+exports.decode = exports.parse = require('./decode');
+exports.encode = exports.stringify = require('./encode');
+
+},{"./decode":94,"./encode":95}],97:[function(require,module,exports){
+module.exports = require('./lib/_stream_duplex.js');
+
+},{"./lib/_stream_duplex.js":98}],98:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a duplex stream is just a stream that is both readable and writable.
+// Since JS doesn't have multiple prototypal inheritance, this class
+// prototypally inherits from Readable, and then parasitically from
+// Writable.
+
+'use strict';
+
+/*<replacement>*/
+
+var pna = require('process-nextick-args');
+/*</replacement>*/
+
+/*<replacement>*/
+var objectKeys = Object.keys || function (obj) {
+  var keys = [];
+  for (var key in obj) {
+    keys.push(key);
+  }return keys;
+};
+/*</replacement>*/
+
+module.exports = Duplex;
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+var Readable = require('./_stream_readable');
+var Writable = require('./_stream_writable');
+
+util.inherits(Duplex, Readable);
+
+{
+  // avoid scope creep, the keys array can then be collected
+  var keys = objectKeys(Writable.prototype);
+  for (var v = 0; v < keys.length; v++) {
+    var method = keys[v];
+    if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method];
+  }
+}
+
+function Duplex(options) {
+  if (!(this instanceof Duplex)) return new Duplex(options);
+
+  Readable.call(this, options);
+  Writable.call(this, options);
+
+  if (options && options.readable === false) this.readable = false;
+
+  if (options && options.writable === false) this.writable = false;
+
+  this.allowHalfOpen = true;
+  if (options && options.allowHalfOpen === false) this.allowHalfOpen = false;
+
+  this.once('end', onend);
+}
+
+Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function () {
+    return this._writableState.highWaterMark;
+  }
+});
+
+// the no-half-open enforcer
+function onend() {
+  // if we allow half-open state, or if the writable side ended,
+  // then we're ok.
+  if (this.allowHalfOpen || this._writableState.ended) return;
+
+  // no more data can be written.
+  // But allow more writes to happen in this tick.
+  pna.nextTick(onEndNT, this);
+}
+
+function onEndNT(self) {
+  self.end();
+}
+
+Object.defineProperty(Duplex.prototype, 'destroyed', {
+  get: function () {
+    if (this._readableState === undefined || this._writableState === undefined) {
+      return false;
+    }
+    return this._readableState.destroyed && this._writableState.destroyed;
+  },
+  set: function (value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (this._readableState === undefined || this._writableState === undefined) {
+      return;
+    }
+
+    // backward compatibility, the user is explicitly
+    // managing destroyed
+    this._readableState.destroyed = value;
+    this._writableState.destroyed = value;
+  }
+});
+
+Duplex.prototype._destroy = function (err, cb) {
+  this.push(null);
+  this.end();
+
+  pna.nextTick(cb, err);
+};
+},{"./_stream_readable":100,"./_stream_writable":102,"core-util-is":14,"inherits":80,"process-nextick-args":91}],99:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a passthrough stream.
+// basically just the most minimal sort of Transform stream.
+// Every written chunk gets output as-is.
+
+'use strict';
+
+module.exports = PassThrough;
+
+var Transform = require('./_stream_transform');
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+util.inherits(PassThrough, Transform);
+
+function PassThrough(options) {
+  if (!(this instanceof PassThrough)) return new PassThrough(options);
+
+  Transform.call(this, options);
+}
+
+PassThrough.prototype._transform = function (chunk, encoding, cb) {
+  cb(null, chunk);
+};
+},{"./_stream_transform":101,"core-util-is":14,"inherits":80}],100:[function(require,module,exports){
+(function (process,global){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+/*<replacement>*/
+
+var pna = require('process-nextick-args');
+/*</replacement>*/
+
+module.exports = Readable;
+
+/*<replacement>*/
+var isArray = require('isarray');
+/*</replacement>*/
+
+/*<replacement>*/
+var Duplex;
+/*</replacement>*/
+
+Readable.ReadableState = ReadableState;
+
+/*<replacement>*/
+var EE = require('events').EventEmitter;
+
+var EElistenerCount = function (emitter, type) {
+  return emitter.listeners(type).length;
+};
+/*</replacement>*/
+
+/*<replacement>*/
+var Stream = require('./internal/streams/stream');
+/*</replacement>*/
+
+/*<replacement>*/
+
+var Buffer = require('safe-buffer').Buffer;
+var OurUint8Array = global.Uint8Array || function () {};
+function _uint8ArrayToBuffer(chunk) {
+  return Buffer.from(chunk);
+}
+function _isUint8Array(obj) {
+  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
+}
+
+/*</replacement>*/
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+/*<replacement>*/
+var debugUtil = require('util');
+var debug = void 0;
+if (debugUtil && debugUtil.debuglog) {
+  debug = debugUtil.debuglog('stream');
+} else {
+  debug = function () {};
+}
+/*</replacement>*/
+
+var BufferList = require('./internal/streams/BufferList');
+var destroyImpl = require('./internal/streams/destroy');
+var StringDecoder;
+
+util.inherits(Readable, Stream);
+
+var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume'];
+
+function prependListener(emitter, event, fn) {
+  // Sadly this is not cacheable as some libraries bundle their own
+  // event emitter implementation with them.
+  if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn);
+
+  // This is a hack to make sure that our error handler is attached before any
+  // userland ones.  NEVER DO THIS. This is here only because this code needs
+  // to continue to work with older versions of Node.js that do not include
+  // the prependListener() method. The goal is to eventually remove this hack.
+  if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]];
+}
+
+function ReadableState(options, stream) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  options = options || {};
+
+  // Duplex streams are both readable and writable, but share
+  // the same options object.
+  // However, some cases require setting options to different
+  // values for the readable and the writable sides of the duplex stream.
+  // These options can be provided separately as readableXXX and writableXXX.
+  var isDuplex = stream instanceof Duplex;
+
+  // object stream flag. Used to make read(n) ignore n and to
+  // make all the buffer merging and length checks go away
+  this.objectMode = !!options.objectMode;
+
+  if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode;
+
+  // the point at which it stops calling _read() to fill the buffer
+  // Note: 0 is a valid value, means "don't call _read preemptively ever"
+  var hwm = options.highWaterMark;
+  var readableHwm = options.readableHighWaterMark;
+  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
+
+  if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (readableHwm || readableHwm === 0)) this.highWaterMark = readableHwm;else this.highWaterMark = defaultHwm;
+
+  // cast to ints.
+  this.highWaterMark = Math.floor(this.highWaterMark);
+
+  // A linked list is used to store data chunks instead of an array because the
+  // linked list can remove elements from the beginning faster than
+  // array.shift()
+  this.buffer = new BufferList();
+  this.length = 0;
+  this.pipes = null;
+  this.pipesCount = 0;
+  this.flowing = null;
+  this.ended = false;
+  this.endEmitted = false;
+  this.reading = false;
+
+  // a flag to be able to tell if the event 'readable'/'data' is emitted
+  // immediately, or on a later tick.  We set this to true at first, because
+  // any actions that shouldn't happen until "later" should generally also
+  // not happen before the first read call.
+  this.sync = true;
+
+  // whenever we return null, then we set a flag to say
+  // that we're awaiting a 'readable' event emission.
+  this.needReadable = false;
+  this.emittedReadable = false;
+  this.readableListening = false;
+  this.resumeScheduled = false;
+
+  // has it been destroyed
+  this.destroyed = false;
+
+  // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
+  this.defaultEncoding = options.defaultEncoding || 'utf8';
+
+  // the number of writers that are awaiting a drain event in .pipe()s
+  this.awaitDrain = 0;
+
+  // if true, a maybeReadMore has been scheduled
+  this.readingMore = false;
+
+  this.decoder = null;
+  this.encoding = null;
+  if (options.encoding) {
+    if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder;
+    this.decoder = new StringDecoder(options.encoding);
+    this.encoding = options.encoding;
+  }
+}
+
+function Readable(options) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  if (!(this instanceof Readable)) return new Readable(options);
+
+  this._readableState = new ReadableState(options, this);
+
+  // legacy
+  this.readable = true;
+
+  if (options) {
+    if (typeof options.read === 'function') this._read = options.read;
+
+    if (typeof options.destroy === 'function') this._destroy = options.destroy;
+  }
+
+  Stream.call(this);
+}
+
+Object.defineProperty(Readable.prototype, 'destroyed', {
+  get: function () {
+    if (this._readableState === undefined) {
+      return false;
+    }
+    return this._readableState.destroyed;
+  },
+  set: function (value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (!this._readableState) {
+      return;
+    }
+
+    // backward compatibility, the user is explicitly
+    // managing destroyed
+    this._readableState.destroyed = value;
+  }
+});
+
+Readable.prototype.destroy = destroyImpl.destroy;
+Readable.prototype._undestroy = destroyImpl.undestroy;
+Readable.prototype._destroy = function (err, cb) {
+  this.push(null);
+  cb(err);
+};
+
+// Manually shove something into the read() buffer.
+// This returns true if the highWaterMark has not been hit yet,
+// similar to how Writable.write() returns true if you should
+// write() some more.
+Readable.prototype.push = function (chunk, encoding) {
+  var state = this._readableState;
+  var skipChunkCheck;
+
+  if (!state.objectMode) {
+    if (typeof chunk === 'string') {
+      encoding = encoding || state.defaultEncoding;
+      if (encoding !== state.encoding) {
+        chunk = Buffer.from(chunk, encoding);
+        encoding = '';
+      }
+      skipChunkCheck = true;
+    }
+  } else {
+    skipChunkCheck = true;
+  }
+
+  return readableAddChunk(this, chunk, encoding, false, skipChunkCheck);
+};
+
+// Unshift should *always* be something directly out of read()
+Readable.prototype.unshift = function (chunk) {
+  return readableAddChunk(this, chunk, null, true, false);
+};
+
+function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) {
+  var state = stream._readableState;
+  if (chunk === null) {
+    state.reading = false;
+    onEofChunk(stream, state);
+  } else {
+    var er;
+    if (!skipChunkCheck) er = chunkInvalid(state, chunk);
+    if (er) {
+      stream.emit('error', er);
+    } else if (state.objectMode || chunk && chunk.length > 0) {
+      if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) {
+        chunk = _uint8ArrayToBuffer(chunk);
+      }
+
+      if (addToFront) {
+        if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event'));else addChunk(stream, state, chunk, true);
+      } else if (state.ended) {
+        stream.emit('error', new Error('stream.push() after EOF'));
+      } else {
+        state.reading = false;
+        if (state.decoder && !encoding) {
+          chunk = state.decoder.write(chunk);
+          if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state);
+        } else {
+          addChunk(stream, state, chunk, false);
+        }
+      }
+    } else if (!addToFront) {
+      state.reading = false;
+    }
+  }
+
+  return needMoreData(state);
+}
+
+function addChunk(stream, state, chunk, addToFront) {
+  if (state.flowing && state.length === 0 && !state.sync) {
+    stream.emit('data', chunk);
+    stream.read(0);
+  } else {
+    // update the buffer info.
+    state.length += state.objectMode ? 1 : chunk.length;
+    if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk);
+
+    if (state.needReadable) emitReadable(stream);
+  }
+  maybeReadMore(stream, state);
+}
+
+function chunkInvalid(state, chunk) {
+  var er;
+  if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
+    er = new TypeError('Invalid non-string/buffer chunk');
+  }
+  return er;
+}
+
+// if it's past the high water mark, we can push in some more.
+// Also, if we have no data yet, we can stand some
+// more bytes.  This is to work around cases where hwm=0,
+// such as the repl.  Also, if the push() triggered a
+// readable event, and the user called read(largeNumber) such that
+// needReadable was set, then we ought to push more, so that another
+// 'readable' event will be triggered.
+function needMoreData(state) {
+  return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0);
+}
+
+Readable.prototype.isPaused = function () {
+  return this._readableState.flowing === false;
+};
+
+// backwards compatibility.
+Readable.prototype.setEncoding = function (enc) {
+  if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder;
+  this._readableState.decoder = new StringDecoder(enc);
+  this._readableState.encoding = enc;
+  return this;
+};
+
+// Don't raise the hwm > 8MB
+var MAX_HWM = 0x800000;
+function computeNewHighWaterMark(n) {
+  if (n >= MAX_HWM) {
+    n = MAX_HWM;
+  } else {
+    // Get the next highest power of 2 to prevent increasing hwm excessively in
+    // tiny amounts
+    n--;
+    n |= n >>> 1;
+    n |= n >>> 2;
+    n |= n >>> 4;
+    n |= n >>> 8;
+    n |= n >>> 16;
+    n++;
+  }
+  return n;
+}
+
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function howMuchToRead(n, state) {
+  if (n <= 0 || state.length === 0 && state.ended) return 0;
+  if (state.objectMode) return 1;
+  if (n !== n) {
+    // Only flow one buffer at a time
+    if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length;
+  }
+  // If we're asking for more than the current hwm, then raise the hwm.
+  if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n);
+  if (n <= state.length) return n;
+  // Don't have enough
+  if (!state.ended) {
+    state.needReadable = true;
+    return 0;
+  }
+  return state.length;
+}
+
+// you can override either this method, or the async _read(n) below.
+Readable.prototype.read = function (n) {
+  debug('read', n);
+  n = parseInt(n, 10);
+  var state = this._readableState;
+  var nOrig = n;
+
+  if (n !== 0) state.emittedReadable = false;
+
+  // if we're doing read(0) to trigger a readable event, but we
+  // already have a bunch of data in the buffer, then just trigger
+  // the 'readable' event and move on.
+  if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) {
+    debug('read: emitReadable', state.length, state.ended);
+    if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this);
+    return null;
+  }
+
+  n = howMuchToRead(n, state);
+
+  // if we've ended, and we're now clear, then finish it up.
+  if (n === 0 && state.ended) {
+    if (state.length === 0) endReadable(this);
+    return null;
+  }
+
+  // All the actual chunk generation logic needs to be
+  // *below* the call to _read.  The reason is that in certain
+  // synthetic stream cases, such as passthrough streams, _read
+  // may be a completely synchronous operation which may change
+  // the state of the read buffer, providing enough data when
+  // before there was *not* enough.
+  //
+  // So, the steps are:
+  // 1. Figure out what the state of things will be after we do
+  // a read from the buffer.
+  //
+  // 2. If that resulting state will trigger a _read, then call _read.
+  // Note that this may be asynchronous, or synchronous.  Yes, it is
+  // deeply ugly to write APIs this way, but that still doesn't mean
+  // that the Readable class should behave improperly, as streams are
+  // designed to be sync/async agnostic.
+  // Take note if the _read call is sync or async (ie, if the read call
+  // has returned yet), so that we know whether or not it's safe to emit
+  // 'readable' etc.
+  //
+  // 3. Actually pull the requested chunks out of the buffer and return.
+
+  // if we need a readable event, then we need to do some reading.
+  var doRead = state.needReadable;
+  debug('need readable', doRead);
+
+  // if we currently have less than the highWaterMark, then also read some
+  if (state.length === 0 || state.length - n < state.highWaterMark) {
+    doRead = true;
+    debug('length less than watermark', doRead);
+  }
+
+  // however, if we've ended, then there's no point, and if we're already
+  // reading, then it's unnecessary.
+  if (state.ended || state.reading) {
+    doRead = false;
+    debug('reading or ended', doRead);
+  } else if (doRead) {
+    debug('do read');
+    state.reading = true;
+    state.sync = true;
+    // if the length is currently zero, then we *need* a readable event.
+    if (state.length === 0) state.needReadable = true;
+    // call internal read method
+    this._read(state.highWaterMark);
+    state.sync = false;
+    // If _read pushed data synchronously, then `reading` will be false,
+    // and we need to re-evaluate how much data we can return to the user.
+    if (!state.reading) n = howMuchToRead(nOrig, state);
+  }
+
+  var ret;
+  if (n > 0) ret = fromList(n, state);else ret = null;
+
+  if (ret === null) {
+    state.needReadable = true;
+    n = 0;
+  } else {
+    state.length -= n;
+  }
+
+  if (state.length === 0) {
+    // If we have nothing in the buffer, then we want to know
+    // as soon as we *do* get something into the buffer.
+    if (!state.ended) state.needReadable = true;
+
+    // If we tried to read() past the EOF, then emit end on the next tick.
+    if (nOrig !== n && state.ended) endReadable(this);
+  }
+
+  if (ret !== null) this.emit('data', ret);
+
+  return ret;
+};
+
+function onEofChunk(stream, state) {
+  if (state.ended) return;
+  if (state.decoder) {
+    var chunk = state.decoder.end();
+    if (chunk && chunk.length) {
+      state.buffer.push(chunk);
+      state.length += state.objectMode ? 1 : chunk.length;
+    }
+  }
+  state.ended = true;
+
+  // emit 'readable' now to make sure it gets picked up.
+  emitReadable(stream);
+}
+
+// Don't emit readable right away in sync mode, because this can trigger
+// another read() call => stack overflow.  This way, it might trigger
+// a nextTick recursion warning, but that's not so bad.
+function emitReadable(stream) {
+  var state = stream._readableState;
+  state.needReadable = false;
+  if (!state.emittedReadable) {
+    debug('emitReadable', state.flowing);
+    state.emittedReadable = true;
+    if (state.sync) pna.nextTick(emitReadable_, stream);else emitReadable_(stream);
+  }
+}
+
+function emitReadable_(stream) {
+  debug('emit readable');
+  stream.emit('readable');
+  flow(stream);
+}
+
+// at this point, the user has presumably seen the 'readable' event,
+// and called read() to consume some data.  that may have triggered
+// in turn another _read(n) call, in which case reading = true if
+// it's in progress.
+// However, if we're not ended, or reading, and the length < hwm,
+// then go ahead and try to read some more preemptively.
+function maybeReadMore(stream, state) {
+  if (!state.readingMore) {
+    state.readingMore = true;
+    pna.nextTick(maybeReadMore_, stream, state);
+  }
+}
+
+function maybeReadMore_(stream, state) {
+  var len = state.length;
+  while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) {
+    debug('maybeReadMore read 0');
+    stream.read(0);
+    if (len === state.length)
+      // didn't get any data, stop spinning.
+      break;else len = state.length;
+  }
+  state.readingMore = false;
+}
+
+// abstract method.  to be overridden in specific implementation classes.
+// call cb(er, data) where data is <= n in length.
+// for virtual (non-string, non-buffer) streams, "length" is somewhat
+// arbitrary, and perhaps not very meaningful.
+Readable.prototype._read = function (n) {
+  this.emit('error', new Error('_read() is not implemented'));
+};
+
+Readable.prototype.pipe = function (dest, pipeOpts) {
+  var src = this;
+  var state = this._readableState;
+
+  switch (state.pipesCount) {
+    case 0:
+      state.pipes = dest;
+      break;
+    case 1:
+      state.pipes = [state.pipes, dest];
+      break;
+    default:
+      state.pipes.push(dest);
+      break;
+  }
+  state.pipesCount += 1;
+  debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
+
+  var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr;
+
+  var endFn = doEnd ? onend : unpipe;
+  if (state.endEmitted) pna.nextTick(endFn);else src.once('end', endFn);
+
+  dest.on('unpipe', onunpipe);
+  function onunpipe(readable, unpipeInfo) {
+    debug('onunpipe');
+    if (readable === src) {
+      if (unpipeInfo && unpipeInfo.hasUnpiped === false) {
+        unpipeInfo.hasUnpiped = true;
+        cleanup();
+      }
+    }
+  }
+
+  function onend() {
+    debug('onend');
+    dest.end();
+  }
+
+  // when the dest drains, it reduces the awaitDrain counter
+  // on the source.  This would be more elegant with a .once()
+  // handler in flow(), but adding and removing repeatedly is
+  // too slow.
+  var ondrain = pipeOnDrain(src);
+  dest.on('drain', ondrain);
+
+  var cleanedUp = false;
+  function cleanup() {
+    debug('cleanup');
+    // cleanup event handlers once the pipe is broken
+    dest.removeListener('close', onclose);
+    dest.removeListener('finish', onfinish);
+    dest.removeListener('drain', ondrain);
+    dest.removeListener('error', onerror);
+    dest.removeListener('unpipe', onunpipe);
+    src.removeListener('end', onend);
+    src.removeListener('end', unpipe);
+    src.removeListener('data', ondata);
+
+    cleanedUp = true;
+
+    // if the reader is waiting for a drain event from this
+    // specific writer, then it would cause it to never start
+    // flowing again.
+    // So, if this is awaiting a drain, then we just call it now.
+    // If we don't know, then assume that we are waiting for one.
+    if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain();
+  }
+
+  // If the user pushes more data while we're writing to dest then we'll end up
+  // in ondata again. However, we only want to increase awaitDrain once because
+  // dest will only emit one 'drain' event for the multiple writes.
+  // => Introduce a guard on increasing awaitDrain.
+  var increasedAwaitDrain = false;
+  src.on('data', ondata);
+  function ondata(chunk) {
+    debug('ondata');
+    increasedAwaitDrain = false;
+    var ret = dest.write(chunk);
+    if (false === ret && !increasedAwaitDrain) {
+      // If the user unpiped during `dest.write()`, it is possible
+      // to get stuck in a permanently paused state if that write
+      // also returned false.
+      // => Check whether `dest` is still a piping destination.
+      if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) {
+        debug('false write response, pause', src._readableState.awaitDrain);
+        src._readableState.awaitDrain++;
+        increasedAwaitDrain = true;
+      }
+      src.pause();
+    }
+  }
+
+  // if the dest has an error, then stop piping into it.
+  // however, don't suppress the throwing behavior for this.
+  function onerror(er) {
+    debug('onerror', er);
+    unpipe();
+    dest.removeListener('error', onerror);
+    if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er);
+  }
+
+  // Make sure our error handler is attached before userland ones.
+  prependListener(dest, 'error', onerror);
+
+  // Both close and finish should trigger unpipe, but only once.
+  function onclose() {
+    dest.removeListener('finish', onfinish);
+    unpipe();
+  }
+  dest.once('close', onclose);
+  function onfinish() {
+    debug('onfinish');
+    dest.removeListener('close', onclose);
+    unpipe();
+  }
+  dest.once('finish', onfinish);
+
+  function unpipe() {
+    debug('unpipe');
+    src.unpipe(dest);
+  }
+
+  // tell the dest that it's being piped to
+  dest.emit('pipe', src);
+
+  // start the flow if it hasn't been started already.
+  if (!state.flowing) {
+    debug('pipe resume');
+    src.resume();
+  }
+
+  return dest;
+};
+
+function pipeOnDrain(src) {
+  return function () {
+    var state = src._readableState;
+    debug('pipeOnDrain', state.awaitDrain);
+    if (state.awaitDrain) state.awaitDrain--;
+    if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) {
+      state.flowing = true;
+      flow(src);
+    }
+  };
+}
+
+Readable.prototype.unpipe = function (dest) {
+  var state = this._readableState;
+  var unpipeInfo = { hasUnpiped: false };
+
+  // if we're not piping anywhere, then do nothing.
+  if (state.pipesCount === 0) return this;
+
+  // just one destination.  most common case.
+  if (state.pipesCount === 1) {
+    // passed in one, but it's not the right one.
+    if (dest && dest !== state.pipes) return this;
+
+    if (!dest) dest = state.pipes;
+
+    // got a match.
+    state.pipes = null;
+    state.pipesCount = 0;
+    state.flowing = false;
+    if (dest) dest.emit('unpipe', this, unpipeInfo);
+    return this;
+  }
+
+  // slow case. multiple pipe destinations.
+
+  if (!dest) {
+    // remove all.
+    var dests = state.pipes;
+    var len = state.pipesCount;
+    state.pipes = null;
+    state.pipesCount = 0;
+    state.flowing = false;
+
+    for (var i = 0; i < len; i++) {
+      dests[i].emit('unpipe', this, unpipeInfo);
+    }return this;
+  }
+
+  // try to find the right one.
+  var index = indexOf(state.pipes, dest);
+  if (index === -1) return this;
+
+  state.pipes.splice(index, 1);
+  state.pipesCount -= 1;
+  if (state.pipesCount === 1) state.pipes = state.pipes[0];
+
+  dest.emit('unpipe', this, unpipeInfo);
+
+  return this;
+};
+
+// set up data events if they are asked for
+// Ensure readable listeners eventually get something
+Readable.prototype.on = function (ev, fn) {
+  var res = Stream.prototype.on.call(this, ev, fn);
+
+  if (ev === 'data') {
+    // Start flowing on next tick if stream isn't explicitly paused
+    if (this._readableState.flowing !== false) this.resume();
+  } else if (ev === 'readable') {
+    var state = this._readableState;
+    if (!state.endEmitted && !state.readableListening) {
+      state.readableListening = state.needReadable = true;
+      state.emittedReadable = false;
+      if (!state.reading) {
+        pna.nextTick(nReadingNextTick, this);
+      } else if (state.length) {
+        emitReadable(this);
+      }
+    }
+  }
+
+  return res;
+};
+Readable.prototype.addListener = Readable.prototype.on;
+
+function nReadingNextTick(self) {
+  debug('readable nexttick read 0');
+  self.read(0);
+}
+
+// pause() and resume() are remnants of the legacy readable stream API
+// If the user uses them, then switch into old mode.
+Readable.prototype.resume = function () {
+  var state = this._readableState;
+  if (!state.flowing) {
+    debug('resume');
+    state.flowing = true;
+    resume(this, state);
+  }
+  return this;
+};
+
+function resume(stream, state) {
+  if (!state.resumeScheduled) {
+    state.resumeScheduled = true;
+    pna.nextTick(resume_, stream, state);
+  }
+}
+
+function resume_(stream, state) {
+  if (!state.reading) {
+    debug('resume read 0');
+    stream.read(0);
+  }
+
+  state.resumeScheduled = false;
+  state.awaitDrain = 0;
+  stream.emit('resume');
+  flow(stream);
+  if (state.flowing && !state.reading) stream.read(0);
+}
+
+Readable.prototype.pause = function () {
+  debug('call pause flowing=%j', this._readableState.flowing);
+  if (false !== this._readableState.flowing) {
+    debug('pause');
+    this._readableState.flowing = false;
+    this.emit('pause');
+  }
+  return this;
+};
+
+function flow(stream) {
+  var state = stream._readableState;
+  debug('flow', state.flowing);
+  while (state.flowing && stream.read() !== null) {}
+}
+
+// wrap an old-style stream as the async data source.
+// This is *not* part of the readable stream interface.
+// It is an ugly unfortunate mess of history.
+Readable.prototype.wrap = function (stream) {
+  var _this = this;
+
+  var state = this._readableState;
+  var paused = false;
+
+  stream.on('end', function () {
+    debug('wrapped end');
+    if (state.decoder && !state.ended) {
+      var chunk = state.decoder.end();
+      if (chunk && chunk.length) _this.push(chunk);
+    }
+
+    _this.push(null);
+  });
+
+  stream.on('data', function (chunk) {
+    debug('wrapped data');
+    if (state.decoder) chunk = state.decoder.write(chunk);
+
+    // don't skip over falsy values in objectMode
+    if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return;
+
+    var ret = _this.push(chunk);
+    if (!ret) {
+      paused = true;
+      stream.pause();
+    }
+  });
+
+  // proxy all the other methods.
+  // important when wrapping filters and duplexes.
+  for (var i in stream) {
+    if (this[i] === undefined && typeof stream[i] === 'function') {
+      this[i] = function (method) {
+        return function () {
+          return stream[method].apply(stream, arguments);
+        };
+      }(i);
+    }
+  }
+
+  // proxy certain important events.
+  for (var n = 0; n < kProxyEvents.length; n++) {
+    stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n]));
+  }
+
+  // when we try to consume some more bytes, simply unpause the
+  // underlying stream.
+  this._read = function (n) {
+    debug('wrapped _read', n);
+    if (paused) {
+      paused = false;
+      stream.resume();
+    }
+  };
+
+  return this;
+};
+
+Object.defineProperty(Readable.prototype, 'readableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function () {
+    return this._readableState.highWaterMark;
+  }
+});
+
+// exposed for testing purposes only.
+Readable._fromList = fromList;
+
+// Pluck off n bytes from an array of buffers.
+// Length is the combined lengths of all the buffers in the list.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function fromList(n, state) {
+  // nothing buffered
+  if (state.length === 0) return null;
+
+  var ret;
+  if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) {
+    // read it all, truncate the list
+    if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.head.data;else ret = state.buffer.concat(state.length);
+    state.buffer.clear();
+  } else {
+    // read part of list
+    ret = fromListPartial(n, state.buffer, state.decoder);
+  }
+
+  return ret;
+}
+
+// Extracts only enough buffered data to satisfy the amount requested.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function fromListPartial(n, list, hasStrings) {
+  var ret;
+  if (n < list.head.data.length) {
+    // slice is the same for buffers and strings
+    ret = list.head.data.slice(0, n);
+    list.head.data = list.head.data.slice(n);
+  } else if (n === list.head.data.length) {
+    // first chunk is a perfect match
+    ret = list.shift();
+  } else {
+    // result spans more than one buffer
+    ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list);
+  }
+  return ret;
+}
+
+// Copies a specified amount of characters from the list of buffered data
+// chunks.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function copyFromBufferString(n, list) {
+  var p = list.head;
+  var c = 1;
+  var ret = p.data;
+  n -= ret.length;
+  while (p = p.next) {
+    var str = p.data;
+    var nb = n > str.length ? str.length : n;
+    if (nb === str.length) ret += str;else ret += str.slice(0, n);
+    n -= nb;
+    if (n === 0) {
+      if (nb === str.length) {
+        ++c;
+        if (p.next) list.head = p.next;else list.head = list.tail = null;
+      } else {
+        list.head = p;
+        p.data = str.slice(nb);
+      }
+      break;
+    }
+    ++c;
+  }
+  list.length -= c;
+  return ret;
+}
+
+// Copies a specified amount of bytes from the list of buffered data chunks.
+// This function is designed to be inlinable, so please take care when making
+// changes to the function body.
+function copyFromBuffer(n, list) {
+  var ret = Buffer.allocUnsafe(n);
+  var p = list.head;
+  var c = 1;
+  p.data.copy(ret);
+  n -= p.data.length;
+  while (p = p.next) {
+    var buf = p.data;
+    var nb = n > buf.length ? buf.length : n;
+    buf.copy(ret, ret.length - n, 0, nb);
+    n -= nb;
+    if (n === 0) {
+      if (nb === buf.length) {
+        ++c;
+        if (p.next) list.head = p.next;else list.head = list.tail = null;
+      } else {
+        list.head = p;
+        p.data = buf.slice(nb);
+      }
+      break;
+    }
+    ++c;
+  }
+  list.length -= c;
+  return ret;
+}
+
+function endReadable(stream) {
+  var state = stream._readableState;
+
+  // If we get here before consuming all the bytes, then that is a
+  // bug in node.  Should never happen.
+  if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream');
+
+  if (!state.endEmitted) {
+    state.ended = true;
+    pna.nextTick(endReadableNT, state, stream);
+  }
+}
+
+function endReadableNT(state, stream) {
+  // Check that we didn't get one last unshift.
+  if (!state.endEmitted && state.length === 0) {
+    state.endEmitted = true;
+    stream.readable = false;
+    stream.emit('end');
+  }
+}
+
+function indexOf(xs, x) {
+  for (var i = 0, l = xs.length; i < l; i++) {
+    if (xs[i] === x) return i;
+  }
+  return -1;
+}
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"./_stream_duplex":98,"./internal/streams/BufferList":103,"./internal/streams/destroy":104,"./internal/streams/stream":105,"_process":92,"core-util-is":14,"events":13,"inherits":80,"isarray":106,"process-nextick-args":91,"safe-buffer":110,"string_decoder/":107,"util":11}],101:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a transform stream is a readable/writable stream where you do
+// something with the data.  Sometimes it's called a "filter",
+// but that's not a great name for it, since that implies a thing where
+// some bits pass through, and others are simply ignored.  (That would
+// be a valid example of a transform, of course.)
+//
+// While the output is causally related to the input, it's not a
+// necessarily symmetric or synchronous transformation.  For example,
+// a zlib stream might take multiple plain-text writes(), and then
+// emit a single compressed chunk some time in the future.
+//
+// Here's how this works:
+//
+// The Transform stream has all the aspects of the readable and writable
+// stream classes.  When you write(chunk), that calls _write(chunk,cb)
+// internally, and returns false if there's a lot of pending writes
+// buffered up.  When you call read(), that calls _read(n) until
+// there's enough pending readable data buffered up.
+//
+// In a transform stream, the written data is placed in a buffer.  When
+// _read(n) is called, it transforms the queued up data, calling the
+// buffered _write cb's as it consumes chunks.  If consuming a single
+// written chunk would result in multiple output chunks, then the first
+// outputted bit calls the readcb, and subsequent chunks just go into
+// the read buffer, and will cause it to emit 'readable' if necessary.
+//
+// This way, back-pressure is actually determined by the reading side,
+// since _read has to be called to start processing a new chunk.  However,
+// a pathological inflate type of transform can cause excessive buffering
+// here.  For example, imagine a stream where every byte of input is
+// interpreted as an integer from 0-255, and then results in that many
+// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
+// 1kb of data being output.  In this case, you could write a very small
+// amount of input, and end up with a very large amount of output.  In
+// such a pathological inflating mechanism, there'd be no way to tell
+// the system to stop doing the transform.  A single 4MB write could
+// cause the system to run out of memory.
+//
+// However, even in such a pathological case, only a single written chunk
+// would be consumed, and then the rest would wait (un-transformed) until
+// the results of the previous transformed chunk were consumed.
+
+'use strict';
+
+module.exports = Transform;
+
+var Duplex = require('./_stream_duplex');
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+util.inherits(Transform, Duplex);
+
+function afterTransform(er, data) {
+  var ts = this._transformState;
+  ts.transforming = false;
+
+  var cb = ts.writecb;
+
+  if (!cb) {
+    return this.emit('error', new Error('write callback called multiple times'));
+  }
+
+  ts.writechunk = null;
+  ts.writecb = null;
+
+  if (data != null) // single equals check for both `null` and `undefined`
+    this.push(data);
+
+  cb(er);
+
+  var rs = this._readableState;
+  rs.reading = false;
+  if (rs.needReadable || rs.length < rs.highWaterMark) {
+    this._read(rs.highWaterMark);
+  }
+}
+
+function Transform(options) {
+  if (!(this instanceof Transform)) return new Transform(options);
+
+  Duplex.call(this, options);
+
+  this._transformState = {
+    afterTransform: afterTransform.bind(this),
+    needTransform: false,
+    transforming: false,
+    writecb: null,
+    writechunk: null,
+    writeencoding: null
+  };
+
+  // start out asking for a readable event once data is transformed.
+  this._readableState.needReadable = true;
+
+  // we have implemented the _read method, and done the other things
+  // that Readable wants before the first _read call, so unset the
+  // sync guard flag.
+  this._readableState.sync = false;
+
+  if (options) {
+    if (typeof options.transform === 'function') this._transform = options.transform;
+
+    if (typeof options.flush === 'function') this._flush = options.flush;
+  }
+
+  // When the writable side finishes, then flush out anything remaining.
+  this.on('prefinish', prefinish);
+}
+
+function prefinish() {
+  var _this = this;
+
+  if (typeof this._flush === 'function') {
+    this._flush(function (er, data) {
+      done(_this, er, data);
+    });
+  } else {
+    done(this, null, null);
+  }
+}
+
+Transform.prototype.push = function (chunk, encoding) {
+  this._transformState.needTransform = false;
+  return Duplex.prototype.push.call(this, chunk, encoding);
+};
+
+// This is the part where you do stuff!
+// override this function in implementation classes.
+// 'chunk' is an input chunk.
+//
+// Call `push(newChunk)` to pass along transformed output
+// to the readable side.  You may call 'push' zero or more times.
+//
+// Call `cb(err)` when you are done with this chunk.  If you pass
+// an error, then that'll put the hurt on the whole operation.  If you
+// never call cb(), then you'll never get another chunk.
+Transform.prototype._transform = function (chunk, encoding, cb) {
+  throw new Error('_transform() is not implemented');
+};
+
+Transform.prototype._write = function (chunk, encoding, cb) {
+  var ts = this._transformState;
+  ts.writecb = cb;
+  ts.writechunk = chunk;
+  ts.writeencoding = encoding;
+  if (!ts.transforming) {
+    var rs = this._readableState;
+    if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark);
+  }
+};
+
+// Doesn't matter what the args are here.
+// _transform does all the work.
+// That we got here means that the readable side wants more data.
+Transform.prototype._read = function (n) {
+  var ts = this._transformState;
+
+  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
+    ts.transforming = true;
+    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
+  } else {
+    // mark that we need a transform, so that any data that comes in
+    // will get processed, now that we've asked for it.
+    ts.needTransform = true;
+  }
+};
+
+Transform.prototype._destroy = function (err, cb) {
+  var _this2 = this;
+
+  Duplex.prototype._destroy.call(this, err, function (err2) {
+    cb(err2);
+    _this2.emit('close');
+  });
+};
+
+function done(stream, er, data) {
+  if (er) return stream.emit('error', er);
+
+  if (data != null) // single equals check for both `null` and `undefined`
+    stream.push(data);
+
+  // if there's nothing in the write buffer, then that means
+  // that nothing more will ever be provided
+  if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0');
+
+  if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming');
+
+  return stream.push(null);
+}
+},{"./_stream_duplex":98,"core-util-is":14,"inherits":80}],102:[function(require,module,exports){
+(function (process,global,setImmediate){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// A bit simpler than readable streams.
+// Implement an async ._write(chunk, encoding, cb), and it'll handle all
+// the drain event emission and buffering.
+
+'use strict';
+
+/*<replacement>*/
+
+var pna = require('process-nextick-args');
+/*</replacement>*/
+
+module.exports = Writable;
+
+/* <replacement> */
+function WriteReq(chunk, encoding, cb) {
+  this.chunk = chunk;
+  this.encoding = encoding;
+  this.callback = cb;
+  this.next = null;
+}
+
+// It seems a linked list but it is not
+// there will be only 2 of these for each stream
+function CorkedRequest(state) {
+  var _this = this;
+
+  this.next = null;
+  this.entry = null;
+  this.finish = function () {
+    onCorkedFinish(_this, state);
+  };
+}
+/* </replacement> */
+
+/*<replacement>*/
+var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick;
+/*</replacement>*/
+
+/*<replacement>*/
+var Duplex;
+/*</replacement>*/
+
+Writable.WritableState = WritableState;
+
+/*<replacement>*/
+var util = require('core-util-is');
+util.inherits = require('inherits');
+/*</replacement>*/
+
+/*<replacement>*/
+var internalUtil = {
+  deprecate: require('util-deprecate')
+};
+/*</replacement>*/
+
+/*<replacement>*/
+var Stream = require('./internal/streams/stream');
+/*</replacement>*/
+
+/*<replacement>*/
+
+var Buffer = require('safe-buffer').Buffer;
+var OurUint8Array = global.Uint8Array || function () {};
+function _uint8ArrayToBuffer(chunk) {
+  return Buffer.from(chunk);
+}
+function _isUint8Array(obj) {
+  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
+}
+
+/*</replacement>*/
+
+var destroyImpl = require('./internal/streams/destroy');
+
+util.inherits(Writable, Stream);
+
+function nop() {}
+
+function WritableState(options, stream) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  options = options || {};
+
+  // Duplex streams are both readable and writable, but share
+  // the same options object.
+  // However, some cases require setting options to different
+  // values for the readable and the writable sides of the duplex stream.
+  // These options can be provided separately as readableXXX and writableXXX.
+  var isDuplex = stream instanceof Duplex;
+
+  // object stream flag to indicate whether or not this stream
+  // contains buffers or objects.
+  this.objectMode = !!options.objectMode;
+
+  if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode;
+
+  // the point at which write() starts returning false
+  // Note: 0 is a valid value, means that we always return false if
+  // the entire buffer is not flushed immediately on write()
+  var hwm = options.highWaterMark;
+  var writableHwm = options.writableHighWaterMark;
+  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
+
+  if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm;else this.highWaterMark = defaultHwm;
+
+  // cast to ints.
+  this.highWaterMark = Math.floor(this.highWaterMark);
+
+  // if _final has been called
+  this.finalCalled = false;
+
+  // drain event flag.
+  this.needDrain = false;
+  // at the start of calling end()
+  this.ending = false;
+  // when end() has been called, and returned
+  this.ended = false;
+  // when 'finish' is emitted
+  this.finished = false;
+
+  // has it been destroyed
+  this.destroyed = false;
+
+  // should we decode strings into buffers before passing to _write?
+  // this is here so that some node-core streams can optimize string
+  // handling at a lower level.
+  var noDecode = options.decodeStrings === false;
+  this.decodeStrings = !noDecode;
+
+  // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
+  this.defaultEncoding = options.defaultEncoding || 'utf8';
+
+  // not an actual buffer we keep track of, but a measurement
+  // of how much we're waiting to get pushed to some underlying
+  // socket or file.
+  this.length = 0;
+
+  // a flag to see when we're in the middle of a write.
+  this.writing = false;
+
+  // when true all writes will be buffered until .uncork() call
+  this.corked = 0;
+
+  // a flag to be able to tell if the onwrite cb is called immediately,
+  // or on a later tick.  We set this to true at first, because any
+  // actions that shouldn't happen until "later" should generally also
+  // not happen before the first write call.
+  this.sync = true;
+
+  // a flag to know if we're processing previously buffered items, which
+  // may call the _write() callback in the same tick, so that we don't
+  // end up in an overlapped onwrite situation.
+  this.bufferProcessing = false;
+
+  // the callback that's passed to _write(chunk,cb)
+  this.onwrite = function (er) {
+    onwrite(stream, er);
+  };
+
+  // the callback that the user supplies to write(chunk,encoding,cb)
+  this.writecb = null;
+
+  // the amount that is being written when _write is called.
+  this.writelen = 0;
+
+  this.bufferedRequest = null;
+  this.lastBufferedRequest = null;
+
+  // number of pending user-supplied write callbacks
+  // this must be 0 before 'finish' can be emitted
+  this.pendingcb = 0;
+
+  // emit prefinish if the only thing we're waiting for is _write cbs
+  // This is relevant for synchronous Transform streams
+  this.prefinished = false;
+
+  // True if the error was already emitted and should not be thrown again
+  this.errorEmitted = false;
+
+  // count buffered requests
+  this.bufferedRequestCount = 0;
+
+  // allocate the first CorkedRequest, there is always
+  // one allocated and free to use, and we maintain at most two
+  this.corkedRequestsFree = new CorkedRequest(this);
+}
+
+WritableState.prototype.getBuffer = function getBuffer() {
+  var current = this.bufferedRequest;
+  var out = [];
+  while (current) {
+    out.push(current);
+    current = current.next;
+  }
+  return out;
+};
+
+(function () {
+  try {
+    Object.defineProperty(WritableState.prototype, 'buffer', {
+      get: internalUtil.deprecate(function () {
+        return this.getBuffer();
+      }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003')
+    });
+  } catch (_) {}
+})();
+
+// Test _writableState for inheritance to account for Duplex streams,
+// whose prototype chain only points to Readable.
+var realHasInstance;
+if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') {
+  realHasInstance = Function.prototype[Symbol.hasInstance];
+  Object.defineProperty(Writable, Symbol.hasInstance, {
+    value: function (object) {
+      if (realHasInstance.call(this, object)) return true;
+      if (this !== Writable) return false;
+
+      return object && object._writableState instanceof WritableState;
+    }
+  });
+} else {
+  realHasInstance = function (object) {
+    return object instanceof this;
+  };
+}
+
+function Writable(options) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  // Writable ctor is applied to Duplexes, too.
+  // `realHasInstance` is necessary because using plain `instanceof`
+  // would return false, as no `_writableState` property is attached.
+
+  // Trying to use the custom `instanceof` for Writable here will also break the
+  // Node.js LazyTransform implementation, which has a non-trivial getter for
+  // `_writableState` that would lead to infinite recursion.
+  if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) {
+    return new Writable(options);
+  }
+
+  this._writableState = new WritableState(options, this);
+
+  // legacy.
+  this.writable = true;
+
+  if (options) {
+    if (typeof options.write === 'function') this._write = options.write;
+
+    if (typeof options.writev === 'function') this._writev = options.writev;
+
+    if (typeof options.destroy === 'function') this._destroy = options.destroy;
+
+    if (typeof options.final === 'function') this._final = options.final;
+  }
+
+  Stream.call(this);
+}
+
+// Otherwise people can pipe Writable streams, which is just wrong.
+Writable.prototype.pipe = function () {
+  this.emit('error', new Error('Cannot pipe, not readable'));
+};
+
+function writeAfterEnd(stream, cb) {
+  var er = new Error('write after end');
+  // TODO: defer error events consistently everywhere, not just the cb
+  stream.emit('error', er);
+  pna.nextTick(cb, er);
+}
+
+// Checks that a user-supplied chunk is valid, especially for the particular
+// mode the stream is in. Currently this means that `null` is never accepted
+// and undefined/non-string values are only allowed in object mode.
+function validChunk(stream, state, chunk, cb) {
+  var valid = true;
+  var er = false;
+
+  if (chunk === null) {
+    er = new TypeError('May not write null values to stream');
+  } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
+    er = new TypeError('Invalid non-string/buffer chunk');
+  }
+  if (er) {
+    stream.emit('error', er);
+    pna.nextTick(cb, er);
+    valid = false;
+  }
+  return valid;
+}
+
+Writable.prototype.write = function (chunk, encoding, cb) {
+  var state = this._writableState;
+  var ret = false;
+  var isBuf = !state.objectMode && _isUint8Array(chunk);
+
+  if (isBuf && !Buffer.isBuffer(chunk)) {
+    chunk = _uint8ArrayToBuffer(chunk);
+  }
+
+  if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
+  }
+
+  if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding;
+
+  if (typeof cb !== 'function') cb = nop;
+
+  if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) {
+    state.pendingcb++;
+    ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb);
+  }
+
+  return ret;
+};
+
+Writable.prototype.cork = function () {
+  var state = this._writableState;
+
+  state.corked++;
+};
+
+Writable.prototype.uncork = function () {
+  var state = this._writableState;
+
+  if (state.corked) {
+    state.corked--;
+
+    if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state);
+  }
+};
+
+Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
+  // node::ParseEncoding() requires lower case.
+  if (typeof encoding === 'string') encoding = encoding.toLowerCase();
+  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding);
+  this._writableState.defaultEncoding = encoding;
+  return this;
+};
+
+function decodeChunk(state, chunk, encoding) {
+  if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') {
+    chunk = Buffer.from(chunk, encoding);
+  }
+  return chunk;
+}
+
+Object.defineProperty(Writable.prototype, 'writableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function () {
+    return this._writableState.highWaterMark;
+  }
+});
+
+// if we're already writing something, then just put this
+// in the queue, and wait our turn.  Otherwise, call _write
+// If we return false, then we need a drain event, so set that flag.
+function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) {
+  if (!isBuf) {
+    var newChunk = decodeChunk(state, chunk, encoding);
+    if (chunk !== newChunk) {
+      isBuf = true;
+      encoding = 'buffer';
+      chunk = newChunk;
+    }
+  }
+  var len = state.objectMode ? 1 : chunk.length;
+
+  state.length += len;
+
+  var ret = state.length < state.highWaterMark;
+  // we must ensure that previous needDrain will not be reset to false.
+  if (!ret) state.needDrain = true;
+
+  if (state.writing || state.corked) {
+    var last = state.lastBufferedRequest;
+    state.lastBufferedRequest = {
+      chunk: chunk,
+      encoding: encoding,
+      isBuf: isBuf,
+      callback: cb,
+      next: null
+    };
+    if (last) {
+      last.next = state.lastBufferedRequest;
+    } else {
+      state.bufferedRequest = state.lastBufferedRequest;
+    }
+    state.bufferedRequestCount += 1;
+  } else {
+    doWrite(stream, state, false, len, chunk, encoding, cb);
+  }
+
+  return ret;
+}
+
+function doWrite(stream, state, writev, len, chunk, encoding, cb) {
+  state.writelen = len;
+  state.writecb = cb;
+  state.writing = true;
+  state.sync = true;
+  if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite);
+  state.sync = false;
+}
+
+function onwriteError(stream, state, sync, er, cb) {
+  --state.pendingcb;
+
+  if (sync) {
+    // defer the callback if we are being called synchronously
+    // to avoid piling up things on the stack
+    pna.nextTick(cb, er);
+    // this can emit finish, and it will always happen
+    // after error
+    pna.nextTick(finishMaybe, stream, state);
+    stream._writableState.errorEmitted = true;
+    stream.emit('error', er);
+  } else {
+    // the caller expect this to happen before if
+    // it is async
+    cb(er);
+    stream._writableState.errorEmitted = true;
+    stream.emit('error', er);
+    // this can emit finish, but finish must
+    // always follow error
+    finishMaybe(stream, state);
+  }
+}
+
+function onwriteStateUpdate(state) {
+  state.writing = false;
+  state.writecb = null;
+  state.length -= state.writelen;
+  state.writelen = 0;
+}
+
+function onwrite(stream, er) {
+  var state = stream._writableState;
+  var sync = state.sync;
+  var cb = state.writecb;
+
+  onwriteStateUpdate(state);
+
+  if (er) onwriteError(stream, state, sync, er, cb);else {
+    // Check if we're actually ready to finish, but don't emit yet
+    var finished = needFinish(state);
+
+    if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) {
+      clearBuffer(stream, state);
+    }
+
+    if (sync) {
+      /*<replacement>*/
+      asyncWrite(afterWrite, stream, state, finished, cb);
+      /*</replacement>*/
+    } else {
+      afterWrite(stream, state, finished, cb);
+    }
+  }
+}
+
+function afterWrite(stream, state, finished, cb) {
+  if (!finished) onwriteDrain(stream, state);
+  state.pendingcb--;
+  cb();
+  finishMaybe(stream, state);
+}
+
+// Must force callback to be called on nextTick, so that we don't
+// emit 'drain' before the write() consumer gets the 'false' return
+// value, and has a chance to attach a 'drain' listener.
+function onwriteDrain(stream, state) {
+  if (state.length === 0 && state.needDrain) {
+    state.needDrain = false;
+    stream.emit('drain');
+  }
+}
+
+// if there's something in the buffer waiting, then process it
+function clearBuffer(stream, state) {
+  state.bufferProcessing = true;
+  var entry = state.bufferedRequest;
+
+  if (stream._writev && entry && entry.next) {
+    // Fast case, write everything using _writev()
+    var l = state.bufferedRequestCount;
+    var buffer = new Array(l);
+    var holder = state.corkedRequestsFree;
+    holder.entry = entry;
+
+    var count = 0;
+    var allBuffers = true;
+    while (entry) {
+      buffer[count] = entry;
+      if (!entry.isBuf) allBuffers = false;
+      entry = entry.next;
+      count += 1;
+    }
+    buffer.allBuffers = allBuffers;
+
+    doWrite(stream, state, true, state.length, buffer, '', holder.finish);
+
+    // doWrite is almost always async, defer these to save a bit of time
+    // as the hot path ends with doWrite
+    state.pendingcb++;
+    state.lastBufferedRequest = null;
+    if (holder.next) {
+      state.corkedRequestsFree = holder.next;
+      holder.next = null;
+    } else {
+      state.corkedRequestsFree = new CorkedRequest(state);
+    }
+    state.bufferedRequestCount = 0;
+  } else {
+    // Slow case, write chunks one-by-one
+    while (entry) {
+      var chunk = entry.chunk;
+      var encoding = entry.encoding;
+      var cb = entry.callback;
+      var len = state.objectMode ? 1 : chunk.length;
+
+      doWrite(stream, state, false, len, chunk, encoding, cb);
+      entry = entry.next;
+      state.bufferedRequestCount--;
+      // if we didn't call the onwrite immediately, then
+      // it means that we need to wait until it does.
+      // also, that means that the chunk and cb are currently
+      // being processed, so move the buffer counter past them.
+      if (state.writing) {
+        break;
+      }
+    }
+
+    if (entry === null) state.lastBufferedRequest = null;
+  }
+
+  state.bufferedRequest = entry;
+  state.bufferProcessing = false;
+}
+
+Writable.prototype._write = function (chunk, encoding, cb) {
+  cb(new Error('_write() is not implemented'));
+};
+
+Writable.prototype._writev = null;
+
+Writable.prototype.end = function (chunk, encoding, cb) {
+  var state = this._writableState;
+
+  if (typeof chunk === 'function') {
+    cb = chunk;
+    chunk = null;
+    encoding = null;
+  } else if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
+  }
+
+  if (chunk !== null && chunk !== undefined) this.write(chunk, encoding);
+
+  // .end() fully uncorks
+  if (state.corked) {
+    state.corked = 1;
+    this.uncork();
+  }
+
+  // ignore unnecessary end() calls.
+  if (!state.ending && !state.finished) endWritable(this, state, cb);
+};
+
+function needFinish(state) {
+  return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing;
+}
+function callFinal(stream, state) {
+  stream._final(function (err) {
+    state.pendingcb--;
+    if (err) {
+      stream.emit('error', err);
+    }
+    state.prefinished = true;
+    stream.emit('prefinish');
+    finishMaybe(stream, state);
+  });
+}
+function prefinish(stream, state) {
+  if (!state.prefinished && !state.finalCalled) {
+    if (typeof stream._final === 'function') {
+      state.pendingcb++;
+      state.finalCalled = true;
+      pna.nextTick(callFinal, stream, state);
+    } else {
+      state.prefinished = true;
+      stream.emit('prefinish');
+    }
+  }
+}
+
+function finishMaybe(stream, state) {
+  var need = needFinish(state);
+  if (need) {
+    prefinish(stream, state);
+    if (state.pendingcb === 0) {
+      state.finished = true;
+      stream.emit('finish');
+    }
+  }
+  return need;
+}
+
+function endWritable(stream, state, cb) {
+  state.ending = true;
+  finishMaybe(stream, state);
+  if (cb) {
+    if (state.finished) pna.nextTick(cb);else stream.once('finish', cb);
+  }
+  state.ended = true;
+  stream.writable = false;
+}
+
+function onCorkedFinish(corkReq, state, err) {
+  var entry = corkReq.entry;
+  corkReq.entry = null;
+  while (entry) {
+    var cb = entry.callback;
+    state.pendingcb--;
+    cb(err);
+    entry = entry.next;
+  }
+  if (state.corkedRequestsFree) {
+    state.corkedRequestsFree.next = corkReq;
+  } else {
+    state.corkedRequestsFree = corkReq;
+  }
+}
+
+Object.defineProperty(Writable.prototype, 'destroyed', {
+  get: function () {
+    if (this._writableState === undefined) {
+      return false;
+    }
+    return this._writableState.destroyed;
+  },
+  set: function (value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (!this._writableState) {
+      return;
+    }
+
+    // backward compatibility, the user is explicitly
+    // managing destroyed
+    this._writableState.destroyed = value;
+  }
+});
+
+Writable.prototype.destroy = destroyImpl.destroy;
+Writable.prototype._undestroy = destroyImpl.undestroy;
+Writable.prototype._destroy = function (err, cb) {
+  this.end();
+  cb(err);
+};
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},require("timers").setImmediate)
+},{"./_stream_duplex":98,"./internal/streams/destroy":104,"./internal/streams/stream":105,"_process":92,"core-util-is":14,"inherits":80,"process-nextick-args":91,"safe-buffer":110,"timers":112,"util-deprecate":115}],103:[function(require,module,exports){
+'use strict';
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+var Buffer = require('safe-buffer').Buffer;
+var util = require('util');
+
+function copyBuffer(src, target, offset) {
+  src.copy(target, offset);
+}
+
+module.exports = function () {
+  function BufferList() {
+    _classCallCheck(this, BufferList);
+
+    this.head = null;
+    this.tail = null;
+    this.length = 0;
+  }
+
+  BufferList.prototype.push = function push(v) {
+    var entry = { data: v, next: null };
+    if (this.length > 0) this.tail.next = entry;else this.head = entry;
+    this.tail = entry;
+    ++this.length;
+  };
+
+  BufferList.prototype.unshift = function unshift(v) {
+    var entry = { data: v, next: this.head };
+    if (this.length === 0) this.tail = entry;
+    this.head = entry;
+    ++this.length;
+  };
+
+  BufferList.prototype.shift = function shift() {
+    if (this.length === 0) return;
+    var ret = this.head.data;
+    if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next;
+    --this.length;
+    return ret;
+  };
+
+  BufferList.prototype.clear = function clear() {
+    this.head = this.tail = null;
+    this.length = 0;
+  };
+
+  BufferList.prototype.join = function join(s) {
+    if (this.length === 0) return '';
+    var p = this.head;
+    var ret = '' + p.data;
+    while (p = p.next) {
+      ret += s + p.data;
+    }return ret;
+  };
+
+  BufferList.prototype.concat = function concat(n) {
+    if (this.length === 0) return Buffer.alloc(0);
+    if (this.length === 1) return this.head.data;
+    var ret = Buffer.allocUnsafe(n >>> 0);
+    var p = this.head;
+    var i = 0;
+    while (p) {
+      copyBuffer(p.data, ret, i);
+      i += p.data.length;
+      p = p.next;
+    }
+    return ret;
+  };
+
+  return BufferList;
+}();
+
+if (util && util.inspect && util.inspect.custom) {
+  module.exports.prototype[util.inspect.custom] = function () {
+    var obj = util.inspect({ length: this.length });
+    return this.constructor.name + ' ' + obj;
+  };
+}
+},{"safe-buffer":110,"util":11}],104:[function(require,module,exports){
+'use strict';
+
+/*<replacement>*/
+
+var pna = require('process-nextick-args');
+/*</replacement>*/
+
+// undocumented cb() API, needed for core, not for public API
+function destroy(err, cb) {
+  var _this = this;
+
+  var readableDestroyed = this._readableState && this._readableState.destroyed;
+  var writableDestroyed = this._writableState && this._writableState.destroyed;
+
+  if (readableDestroyed || writableDestroyed) {
+    if (cb) {
+      cb(err);
+    } else if (err && (!this._writableState || !this._writableState.errorEmitted)) {
+      pna.nextTick(emitErrorNT, this, err);
+    }
+    return this;
+  }
+
+  // we set destroyed to true before firing error callbacks in order
+  // to make it re-entrance safe in case destroy() is called within callbacks
+
+  if (this._readableState) {
+    this._readableState.destroyed = true;
+  }
+
+  // if this is a duplex stream mark the writable part as destroyed as well
+  if (this._writableState) {
+    this._writableState.destroyed = true;
+  }
+
+  this._destroy(err || null, function (err) {
+    if (!cb && err) {
+      pna.nextTick(emitErrorNT, _this, err);
+      if (_this._writableState) {
+        _this._writableState.errorEmitted = true;
+      }
+    } else if (cb) {
+      cb(err);
+    }
+  });
+
+  return this;
+}
+
+function undestroy() {
+  if (this._readableState) {
+    this._readableState.destroyed = false;
+    this._readableState.reading = false;
+    this._readableState.ended = false;
+    this._readableState.endEmitted = false;
+  }
+
+  if (this._writableState) {
+    this._writableState.destroyed = false;
+    this._writableState.ended = false;
+    this._writableState.ending = false;
+    this._writableState.finished = false;
+    this._writableState.errorEmitted = false;
+  }
+}
+
+function emitErrorNT(self, err) {
+  self.emit('error', err);
+}
+
+module.exports = {
+  destroy: destroy,
+  undestroy: undestroy
+};
+},{"process-nextick-args":91}],105:[function(require,module,exports){
+module.exports = require('events').EventEmitter;
+
+},{"events":13}],106:[function(require,module,exports){
+var toString = {}.toString;
+
+module.exports = Array.isArray || function (arr) {
+  return toString.call(arr) == '[object Array]';
+};
+
+},{}],107:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+/*<replacement>*/
+
+var Buffer = require('safe-buffer').Buffer;
+/*</replacement>*/
+
+var isEncoding = Buffer.isEncoding || function (encoding) {
+  encoding = '' + encoding;
+  switch (encoding && encoding.toLowerCase()) {
+    case 'hex':case 'utf8':case 'utf-8':case 'ascii':case 'binary':case 'base64':case 'ucs2':case 'ucs-2':case 'utf16le':case 'utf-16le':case 'raw':
+      return true;
+    default:
+      return false;
+  }
+};
+
+function _normalizeEncoding(enc) {
+  if (!enc) return 'utf8';
+  var retried;
+  while (true) {
+    switch (enc) {
+      case 'utf8':
+      case 'utf-8':
+        return 'utf8';
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return 'utf16le';
+      case 'latin1':
+      case 'binary':
+        return 'latin1';
+      case 'base64':
+      case 'ascii':
+      case 'hex':
+        return enc;
+      default:
+        if (retried) return; // undefined
+        enc = ('' + enc).toLowerCase();
+        retried = true;
+    }
+  }
+};
+
+// Do not cache `Buffer.isEncoding` when checking encoding names as some
+// modules monkey-patch it to support additional encodings
+function normalizeEncoding(enc) {
+  var nenc = _normalizeEncoding(enc);
+  if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc);
+  return nenc || enc;
+}
+
+// StringDecoder provides an interface for efficiently splitting a series of
+// buffers into a series of JS strings without breaking apart multi-byte
+// characters.
+exports.StringDecoder = StringDecoder;
+function StringDecoder(encoding) {
+  this.encoding = normalizeEncoding(encoding);
+  var nb;
+  switch (this.encoding) {
+    case 'utf16le':
+      this.text = utf16Text;
+      this.end = utf16End;
+      nb = 4;
+      break;
+    case 'utf8':
+      this.fillLast = utf8FillLast;
+      nb = 4;
+      break;
+    case 'base64':
+      this.text = base64Text;
+      this.end = base64End;
+      nb = 3;
+      break;
+    default:
+      this.write = simpleWrite;
+      this.end = simpleEnd;
+      return;
+  }
+  this.lastNeed = 0;
+  this.lastTotal = 0;
+  this.lastChar = Buffer.allocUnsafe(nb);
+}
+
+StringDecoder.prototype.write = function (buf) {
+  if (buf.length === 0) return '';
+  var r;
+  var i;
+  if (this.lastNeed) {
+    r = this.fillLast(buf);
+    if (r === undefined) return '';
+    i = this.lastNeed;
+    this.lastNeed = 0;
+  } else {
+    i = 0;
+  }
+  if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i);
+  return r || '';
+};
+
+StringDecoder.prototype.end = utf8End;
+
+// Returns only complete characters in a Buffer
+StringDecoder.prototype.text = utf8Text;
+
+// Attempts to complete a partial non-UTF-8 character using bytes from a Buffer
+StringDecoder.prototype.fillLast = function (buf) {
+  if (this.lastNeed <= buf.length) {
+    buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed);
+    return this.lastChar.toString(this.encoding, 0, this.lastTotal);
+  }
+  buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length);
+  this.lastNeed -= buf.length;
+};
+
+// Checks the type of a UTF-8 byte, whether it's ASCII, a leading byte, or a
+// continuation byte. If an invalid byte is detected, -2 is returned.
+function utf8CheckByte(byte) {
+  if (byte <= 0x7F) return 0;else if (byte >> 5 === 0x06) return 2;else if (byte >> 4 === 0x0E) return 3;else if (byte >> 3 === 0x1E) return 4;
+  return byte >> 6 === 0x02 ? -1 : -2;
+}
+
+// Checks at most 3 bytes at the end of a Buffer in order to detect an
+// incomplete multi-byte UTF-8 character. The total number of bytes (2, 3, or 4)
+// needed to complete the UTF-8 character (if applicable) are returned.
+function utf8CheckIncomplete(self, buf, i) {
+  var j = buf.length - 1;
+  if (j < i) return 0;
+  var nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) self.lastNeed = nb - 1;
+    return nb;
+  }
+  if (--j < i || nb === -2) return 0;
+  nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) self.lastNeed = nb - 2;
+    return nb;
+  }
+  if (--j < i || nb === -2) return 0;
+  nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) {
+      if (nb === 2) nb = 0;else self.lastNeed = nb - 3;
+    }
+    return nb;
+  }
+  return 0;
+}
+
+// Validates as many continuation bytes for a multi-byte UTF-8 character as
+// needed or are available. If we see a non-continuation byte where we expect
+// one, we "replace" the validated continuation bytes we've seen so far with
+// a single UTF-8 replacement character ('\ufffd'), to match v8's UTF-8 decoding
+// behavior. The continuation byte check is included three times in the case
+// where all of the continuation bytes for a character exist in the same buffer.
+// It is also done this way as a slight performance increase instead of using a
+// loop.
+function utf8CheckExtraBytes(self, buf, p) {
+  if ((buf[0] & 0xC0) !== 0x80) {
+    self.lastNeed = 0;
+    return '\ufffd';
+  }
+  if (self.lastNeed > 1 && buf.length > 1) {
+    if ((buf[1] & 0xC0) !== 0x80) {
+      self.lastNeed = 1;
+      return '\ufffd';
+    }
+    if (self.lastNeed > 2 && buf.length > 2) {
+      if ((buf[2] & 0xC0) !== 0x80) {
+        self.lastNeed = 2;
+        return '\ufffd';
+      }
+    }
+  }
+}
+
+// Attempts to complete a multi-byte UTF-8 character using bytes from a Buffer.
+function utf8FillLast(buf) {
+  var p = this.lastTotal - this.lastNeed;
+  var r = utf8CheckExtraBytes(this, buf, p);
+  if (r !== undefined) return r;
+  if (this.lastNeed <= buf.length) {
+    buf.copy(this.lastChar, p, 0, this.lastNeed);
+    return this.lastChar.toString(this.encoding, 0, this.lastTotal);
+  }
+  buf.copy(this.lastChar, p, 0, buf.length);
+  this.lastNeed -= buf.length;
+}
+
+// Returns all complete UTF-8 characters in a Buffer. If the Buffer ended on a
+// partial character, the character's bytes are buffered until the required
+// number of bytes are available.
+function utf8Text(buf, i) {
+  var total = utf8CheckIncomplete(this, buf, i);
+  if (!this.lastNeed) return buf.toString('utf8', i);
+  this.lastTotal = total;
+  var end = buf.length - (total - this.lastNeed);
+  buf.copy(this.lastChar, 0, end);
+  return buf.toString('utf8', i, end);
+}
+
+// For UTF-8, a replacement character is added when ending on a partial
+// character.
+function utf8End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) return r + '\ufffd';
+  return r;
+}
+
+// UTF-16LE typically needs two bytes per character, but even if we have an even
+// number of bytes available, we need to check if we end on a leading/high
+// surrogate. In that case, we need to wait for the next two bytes in order to
+// decode the last character properly.
+function utf16Text(buf, i) {
+  if ((buf.length - i) % 2 === 0) {
+    var r = buf.toString('utf16le', i);
+    if (r) {
+      var c = r.charCodeAt(r.length - 1);
+      if (c >= 0xD800 && c <= 0xDBFF) {
+        this.lastNeed = 2;
+        this.lastTotal = 4;
+        this.lastChar[0] = buf[buf.length - 2];
+        this.lastChar[1] = buf[buf.length - 1];
+        return r.slice(0, -1);
+      }
+    }
+    return r;
+  }
+  this.lastNeed = 1;
+  this.lastTotal = 2;
+  this.lastChar[0] = buf[buf.length - 1];
+  return buf.toString('utf16le', i, buf.length - 1);
+}
+
+// For UTF-16LE we do not explicitly append special replacement characters if we
+// end on a partial character, we simply let v8 handle that.
+function utf16End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) {
+    var end = this.lastTotal - this.lastNeed;
+    return r + this.lastChar.toString('utf16le', 0, end);
+  }
+  return r;
+}
+
+function base64Text(buf, i) {
+  var n = (buf.length - i) % 3;
+  if (n === 0) return buf.toString('base64', i);
+  this.lastNeed = 3 - n;
+  this.lastTotal = 3;
+  if (n === 1) {
+    this.lastChar[0] = buf[buf.length - 1];
+  } else {
+    this.lastChar[0] = buf[buf.length - 2];
+    this.lastChar[1] = buf[buf.length - 1];
+  }
+  return buf.toString('base64', i, buf.length - n);
+}
+
+function base64End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed);
+  return r;
+}
+
+// Pass bytes on through for single-byte encodings (e.g. ascii, latin1, hex)
+function simpleWrite(buf) {
+  return buf.toString(this.encoding);
+}
+
+function simpleEnd(buf) {
+  return buf && buf.length ? this.write(buf) : '';
+}
+},{"safe-buffer":110}],108:[function(require,module,exports){
+exports = module.exports = require('./lib/_stream_readable.js');
+exports.Stream = exports;
+exports.Readable = exports;
+exports.Writable = require('./lib/_stream_writable.js');
+exports.Duplex = require('./lib/_stream_duplex.js');
+exports.Transform = require('./lib/_stream_transform.js');
+exports.PassThrough = require('./lib/_stream_passthrough.js');
+
+},{"./lib/_stream_duplex.js":98,"./lib/_stream_passthrough.js":99,"./lib/_stream_readable.js":100,"./lib/_stream_transform.js":101,"./lib/_stream_writable.js":102}],109:[function(require,module,exports){
+'use strict'
+
+function ReInterval (callback, interval, args) {
+  var self = this;
+
+  this._callback = callback;
+  this._args = args;
+
+  this._interval = setInterval(callback, interval, this._args);
+
+  this.reschedule = function (interval) {
+    // if no interval entered, use the interval passed in on creation
+    if (!interval)
+      interval = self._interval;
+
+    if (self._interval)
+      clearInterval(self._interval);
+    self._interval = setInterval(self._callback, interval, self._args);
+  };
+
+  this.clear = function () {
+    if (self._interval) {
+      clearInterval(self._interval);
+      self._interval = undefined;
+    }
+  };
+  
+  this.destroy = function () {
+    if (self._interval) {
+      clearInterval(self._interval);
+    }
+    self._callback = undefined;
+    self._interval = undefined;
+    self._args = undefined;
+  };
+}
+
+function reInterval () {
+  if (typeof arguments[0] !== 'function')
+    throw new Error('callback needed');
+  if (typeof arguments[1] !== 'number')
+    throw new Error('interval needed');
+
+  var args;
+
+  if (arguments.length > 0) {
+    args = new Array(arguments.length - 2);
+
+    for (var i = 0; i < args.length; i++) {
+      args[i] = arguments[i + 2];
+    }
+  }
+
+  return new ReInterval(arguments[0], arguments[1], args);
+}
+
+module.exports = reInterval;
+
+},{}],110:[function(require,module,exports){
+/* eslint-disable node/no-deprecated-api */
+var buffer = require('buffer')
+var Buffer = buffer.Buffer
+
+// alternative to using Object.keys for old browsers
+function copyProps (src, dst) {
+  for (var key in src) {
+    dst[key] = src[key]
+  }
+}
+if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
+  module.exports = buffer
+} else {
+  // Copy properties from require('buffer')
+  copyProps(buffer, exports)
+  exports.Buffer = SafeBuffer
+}
+
+function SafeBuffer (arg, encodingOrOffset, length) {
+  return Buffer(arg, encodingOrOffset, length)
+}
+
+// Copy static methods from Buffer
+copyProps(Buffer, SafeBuffer)
+
+SafeBuffer.from = function (arg, encodingOrOffset, length) {
+  if (typeof arg === 'number') {
+    throw new TypeError('Argument must not be a number')
+  }
+  return Buffer(arg, encodingOrOffset, length)
+}
+
+SafeBuffer.alloc = function (size, fill, encoding) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  var buf = Buffer(size)
+  if (fill !== undefined) {
+    if (typeof encoding === 'string') {
+      buf.fill(fill, encoding)
+    } else {
+      buf.fill(fill)
+    }
+  } else {
+    buf.fill(0)
+  }
+  return buf
+}
+
+SafeBuffer.allocUnsafe = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  return Buffer(size)
+}
+
+SafeBuffer.allocUnsafeSlow = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  return buffer.SlowBuffer(size)
+}
+
+},{"buffer":12}],111:[function(require,module,exports){
+module.exports = shift
+
+function shift (stream) {
+  var rs = stream._readableState
+  if (!rs) return null
+  return rs.objectMode ? stream.read() : stream.read(getStateLength(rs))
+}
+
+function getStateLength (state) {
+  if (state.buffer.length) {
+    // Since node 6.3.0 state.buffer is a BufferList not an array
+    if (state.buffer.head) {
+      return state.buffer.head.data.length
+    }
+
+    return state.buffer[0].length
+  }
+
+  return state.length
+}
+
+},{}],112:[function(require,module,exports){
+(function (setImmediate,clearImmediate){
+var nextTick = require('process/browser.js').nextTick;
+var apply = Function.prototype.apply;
+var slice = Array.prototype.slice;
+var immediateIds = {};
+var nextImmediateId = 0;
+
+// DOM APIs, for completeness
+
+exports.setTimeout = function() {
+  return new Timeout(apply.call(setTimeout, window, arguments), clearTimeout);
+};
+exports.setInterval = function() {
+  return new Timeout(apply.call(setInterval, window, arguments), clearInterval);
+};
+exports.clearTimeout =
+exports.clearInterval = function(timeout) { timeout.close(); };
+
+function Timeout(id, clearFn) {
+  this._id = id;
+  this._clearFn = clearFn;
+}
+Timeout.prototype.unref = Timeout.prototype.ref = function() {};
+Timeout.prototype.close = function() {
+  this._clearFn.call(window, this._id);
+};
+
+// Does not start the time, just sets up the members needed.
+exports.enroll = function(item, msecs) {
+  clearTimeout(item._idleTimeoutId);
+  item._idleTimeout = msecs;
+};
+
+exports.unenroll = function(item) {
+  clearTimeout(item._idleTimeoutId);
+  item._idleTimeout = -1;
+};
+
+exports._unrefActive = exports.active = function(item) {
+  clearTimeout(item._idleTimeoutId);
+
+  var msecs = item._idleTimeout;
+  if (msecs >= 0) {
+    item._idleTimeoutId = setTimeout(function onTimeout() {
+      if (item._onTimeout)
+        item._onTimeout();
+    }, msecs);
+  }
+};
+
+// That's not how node.js implements it but the exposed api is the same.
+exports.setImmediate = typeof setImmediate === "function" ? setImmediate : function(fn) {
+  var id = nextImmediateId++;
+  var args = arguments.length < 2 ? false : slice.call(arguments, 1);
+
+  immediateIds[id] = true;
+
+  nextTick(function onNextTick() {
+    if (immediateIds[id]) {
+      // fn.call() is faster so we optimize for the common use-case
+      // @see http://jsperf.com/call-apply-segu
+      if (args) {
+        fn.apply(null, args);
+      } else {
+        fn.call(null);
+      }
+      // Prevent ids from leaking
+      exports.clearImmediate(id);
+    }
+  });
+
+  return id;
+};
+
+exports.clearImmediate = typeof clearImmediate === "function" ? clearImmediate : function(id) {
+  delete immediateIds[id];
+};
+}).call(this,require("timers").setImmediate,require("timers").clearImmediate)
+},{"process/browser.js":92,"timers":112}],113:[function(require,module,exports){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+var punycode = require('punycode');
+var util = require('./util');
+
+exports.parse = urlParse;
+exports.resolve = urlResolve;
+exports.resolveObject = urlResolveObject;
+exports.format = urlFormat;
+
+exports.Url = Url;
+
+function Url() {
+  this.protocol = null;
+  this.slashes = null;
+  this.auth = null;
+  this.host = null;
+  this.port = null;
+  this.hostname = null;
+  this.hash = null;
+  this.search = null;
+  this.query = null;
+  this.pathname = null;
+  this.path = null;
+  this.href = null;
+}
+
+// Reference: RFC 3986, RFC 1808, RFC 2396
+
+// define these here so at least they only have to be
+// compiled once on the first module load.
+var protocolPattern = /^([a-z0-9.+-]+:)/i,
+    portPattern = /:[0-9]*$/,
+
+    // Special case for a simple path URL
+    simplePathPattern = /^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,
+
+    // RFC 2396: characters reserved for delimiting URLs.
+    // We actually just auto-escape these.
+    delims = ['<', '>', '"', '`', ' ', '\r', '\n', '\t'],
+
+    // RFC 2396: characters not allowed for various reasons.
+    unwise = ['{', '}', '|', '\\', '^', '`'].concat(delims),
+
+    // Allowed by RFCs, but cause of XSS attacks.  Always escape these.
+    autoEscape = ['\''].concat(unwise),
+    // Characters that are never ever allowed in a hostname.
+    // Note that any invalid chars are also handled, but these
+    // are the ones that are *expected* to be seen, so we fast-path
+    // them.
+    nonHostChars = ['%', '/', '?', ';', '#'].concat(autoEscape),
+    hostEndingChars = ['/', '?', '#'],
+    hostnameMaxLen = 255,
+    hostnamePartPattern = /^[+a-z0-9A-Z_-]{0,63}$/,
+    hostnamePartStart = /^([+a-z0-9A-Z_-]{0,63})(.*)$/,
+    // protocols that can allow "unsafe" and "unwise" chars.
+    unsafeProtocol = {
+      'javascript': true,
+      'javascript:': true
+    },
+    // protocols that never have a hostname.
+    hostlessProtocol = {
+      'javascript': true,
+      'javascript:': true
+    },
+    // protocols that always contain a // bit.
+    slashedProtocol = {
+      'http': true,
+      'https': true,
+      'ftp': true,
+      'gopher': true,
+      'file': true,
+      'http:': true,
+      'https:': true,
+      'ftp:': true,
+      'gopher:': true,
+      'file:': true
+    },
+    querystring = require('querystring');
+
+function urlParse(url, parseQueryString, slashesDenoteHost) {
+  if (url && util.isObject(url) && url instanceof Url) return url;
+
+  var u = new Url;
+  u.parse(url, parseQueryString, slashesDenoteHost);
+  return u;
+}
+
+Url.prototype.parse = function(url, parseQueryString, slashesDenoteHost) {
+  if (!util.isString(url)) {
+    throw new TypeError("Parameter 'url' must be a string, not " + typeof url);
+  }
+
+  // Copy chrome, IE, opera backslash-handling behavior.
+  // Back slashes before the query string get converted to forward slashes
+  // See: https://code.google.com/p/chromium/issues/detail?id=25916
+  var queryIndex = url.indexOf('?'),
+      splitter =
+          (queryIndex !== -1 && queryIndex < url.indexOf('#')) ? '?' : '#',
+      uSplit = url.split(splitter),
+      slashRegex = /\\/g;
+  uSplit[0] = uSplit[0].replace(slashRegex, '/');
+  url = uSplit.join(splitter);
+
+  var rest = url;
+
+  // trim before proceeding.
+  // This is to support parse stuff like "  http://foo.com  \n"
+  rest = rest.trim();
+
+  if (!slashesDenoteHost && url.split('#').length === 1) {
+    // Try fast path regexp
+    var simplePath = simplePathPattern.exec(rest);
+    if (simplePath) {
+      this.path = rest;
+      this.href = rest;
+      this.pathname = simplePath[1];
+      if (simplePath[2]) {
+        this.search = simplePath[2];
+        if (parseQueryString) {
+          this.query = querystring.parse(this.search.substr(1));
+        } else {
+          this.query = this.search.substr(1);
+        }
+      } else if (parseQueryString) {
+        this.search = '';
+        this.query = {};
+      }
+      return this;
+    }
+  }
+
+  var proto = protocolPattern.exec(rest);
+  if (proto) {
+    proto = proto[0];
+    var lowerProto = proto.toLowerCase();
+    this.protocol = lowerProto;
+    rest = rest.substr(proto.length);
+  }
+
+  // figure out if it's got a host
+  // user@server is *always* interpreted as a hostname, and url
+  // resolution will treat //foo/bar as host=foo,path=bar because that's
+  // how the browser resolves relative URLs.
+  if (slashesDenoteHost || proto || rest.match(/^\/\/[^@\/]+@[^@\/]+/)) {
+    var slashes = rest.substr(0, 2) === '//';
+    if (slashes && !(proto && hostlessProtocol[proto])) {
+      rest = rest.substr(2);
+      this.slashes = true;
+    }
+  }
+
+  if (!hostlessProtocol[proto] &&
+      (slashes || (proto && !slashedProtocol[proto]))) {
+
+    // there's a hostname.
+    // the first instance of /, ?, ;, or # ends the host.
+    //
+    // If there is an @ in the hostname, then non-host chars *are* allowed
+    // to the left of the last @ sign, unless some host-ending character
+    // comes *before* the @-sign.
+    // URLs are obnoxious.
+    //
+    // ex:
+    // http://a@b@c/ => user:a@b host:c
+    // http://a@b?@c => user:a host:c path:/?@c
+
+    // v0.12 TODO(isaacs): This is not quite how Chrome does things.
+    // Review our test case against browsers more comprehensively.
+
+    // find the first instance of any hostEndingChars
+    var hostEnd = -1;
+    for (var i = 0; i < hostEndingChars.length; i++) {
+      var hec = rest.indexOf(hostEndingChars[i]);
+      if (hec !== -1 && (hostEnd === -1 || hec < hostEnd))
+        hostEnd = hec;
+    }
+
+    // at this point, either we have an explicit point where the
+    // auth portion cannot go past, or the last @ char is the decider.
+    var auth, atSign;
+    if (hostEnd === -1) {
+      // atSign can be anywhere.
+      atSign = rest.lastIndexOf('@');
+    } else {
+      // atSign must be in auth portion.
+      // http://a@b/c@d => host:b auth:a path:/c@d
+      atSign = rest.lastIndexOf('@', hostEnd);
+    }
+
+    // Now we have a portion which is definitely the auth.
+    // Pull that off.
+    if (atSign !== -1) {
+      auth = rest.slice(0, atSign);
+      rest = rest.slice(atSign + 1);
+      this.auth = decodeURIComponent(auth);
+    }
+
+    // the host is the remaining to the left of the first non-host char
+    hostEnd = -1;
+    for (var i = 0; i < nonHostChars.length; i++) {
+      var hec = rest.indexOf(nonHostChars[i]);
+      if (hec !== -1 && (hostEnd === -1 || hec < hostEnd))
+        hostEnd = hec;
+    }
+    // if we still have not hit it, then the entire thing is a host.
+    if (hostEnd === -1)
+      hostEnd = rest.length;
+
+    this.host = rest.slice(0, hostEnd);
+    rest = rest.slice(hostEnd);
+
+    // pull out port.
+    this.parseHost();
+
+    // we've indicated that there is a hostname,
+    // so even if it's empty, it has to be present.
+    this.hostname = this.hostname || '';
+
+    // if hostname begins with [ and ends with ]
+    // assume that it's an IPv6 address.
+    var ipv6Hostname = this.hostname[0] === '[' &&
+        this.hostname[this.hostname.length - 1] === ']';
+
+    // validate a little.
+    if (!ipv6Hostname) {
+      var hostparts = this.hostname.split(/\./);
+      for (var i = 0, l = hostparts.length; i < l; i++) {
+        var part = hostparts[i];
+        if (!part) continue;
+        if (!part.match(hostnamePartPattern)) {
+          var newpart = '';
+          for (var j = 0, k = part.length; j < k; j++) {
+            if (part.charCodeAt(j) > 127) {
+              // we replace non-ASCII char with a temporary placeholder
+              // we need this to make sure size of hostname is not
+              // broken by replacing non-ASCII by nothing
+              newpart += 'x';
+            } else {
+              newpart += part[j];
+            }
+          }
+          // we test again with ASCII char only
+          if (!newpart.match(hostnamePartPattern)) {
+            var validParts = hostparts.slice(0, i);
+            var notHost = hostparts.slice(i + 1);
+            var bit = part.match(hostnamePartStart);
+            if (bit) {
+              validParts.push(bit[1]);
+              notHost.unshift(bit[2]);
+            }
+            if (notHost.length) {
+              rest = '/' + notHost.join('.') + rest;
+            }
+            this.hostname = validParts.join('.');
+            break;
+          }
+        }
+      }
+    }
+
+    if (this.hostname.length > hostnameMaxLen) {
+      this.hostname = '';
+    } else {
+      // hostnames are always lower case.
+      this.hostname = this.hostname.toLowerCase();
+    }
+
+    if (!ipv6Hostname) {
+      // IDNA Support: Returns a punycoded representation of "domain".
+      // It only converts parts of the domain name that
+      // have non-ASCII characters, i.e. it doesn't matter if
+      // you call it with a domain that already is ASCII-only.
+      this.hostname = punycode.toASCII(this.hostname);
+    }
+
+    var p = this.port ? ':' + this.port : '';
+    var h = this.hostname || '';
+    this.host = h + p;
+    this.href += this.host;
+
+    // strip [ and ] from the hostname
+    // the host field still retains them, though
+    if (ipv6Hostname) {
+      this.hostname = this.hostname.substr(1, this.hostname.length - 2);
+      if (rest[0] !== '/') {
+        rest = '/' + rest;
+      }
+    }
+  }
+
+  // now rest is set to the post-host stuff.
+  // chop off any delim chars.
+  if (!unsafeProtocol[lowerProto]) {
+
+    // First, make 100% sure that any "autoEscape" chars get
+    // escaped, even if encodeURIComponent doesn't think they
+    // need to be.
+    for (var i = 0, l = autoEscape.length; i < l; i++) {
+      var ae = autoEscape[i];
+      if (rest.indexOf(ae) === -1)
+        continue;
+      var esc = encodeURIComponent(ae);
+      if (esc === ae) {
+        esc = escape(ae);
+      }
+      rest = rest.split(ae).join(esc);
+    }
+  }
+
+
+  // chop off from the tail first.
+  var hash = rest.indexOf('#');
+  if (hash !== -1) {
+    // got a fragment string.
+    this.hash = rest.substr(hash);
+    rest = rest.slice(0, hash);
+  }
+  var qm = rest.indexOf('?');
+  if (qm !== -1) {
+    this.search = rest.substr(qm);
+    this.query = rest.substr(qm + 1);
+    if (parseQueryString) {
+      this.query = querystring.parse(this.query);
+    }
+    rest = rest.slice(0, qm);
+  } else if (parseQueryString) {
+    // no query string, but parseQueryString still requested
+    this.search = '';
+    this.query = {};
+  }
+  if (rest) this.pathname = rest;
+  if (slashedProtocol[lowerProto] &&
+      this.hostname && !this.pathname) {
+    this.pathname = '/';
+  }
+
+  //to support http.request
+  if (this.pathname || this.search) {
+    var p = this.pathname || '';
+    var s = this.search || '';
+    this.path = p + s;
+  }
+
+  // finally, reconstruct the href based on what has been validated.
+  this.href = this.format();
+  return this;
+};
+
+// format a parsed object into a url string
+function urlFormat(obj) {
+  // ensure it's an object, and not a string url.
+  // If it's an obj, this is a no-op.
+  // this way, you can call url_format() on strings
+  // to clean up potentially wonky urls.
+  if (util.isString(obj)) obj = urlParse(obj);
+  if (!(obj instanceof Url)) return Url.prototype.format.call(obj);
+  return obj.format();
+}
+
+Url.prototype.format = function() {
+  var auth = this.auth || '';
+  if (auth) {
+    auth = encodeURIComponent(auth);
+    auth = auth.replace(/%3A/i, ':');
+    auth += '@';
+  }
+
+  var protocol = this.protocol || '',
+      pathname = this.pathname || '',
+      hash = this.hash || '',
+      host = false,
+      query = '';
+
+  if (this.host) {
+    host = auth + this.host;
+  } else if (this.hostname) {
+    host = auth + (this.hostname.indexOf(':') === -1 ?
+        this.hostname :
+        '[' + this.hostname + ']');
+    if (this.port) {
+      host += ':' + this.port;
+    }
+  }
+
+  if (this.query &&
+      util.isObject(this.query) &&
+      Object.keys(this.query).length) {
+    query = querystring.stringify(this.query);
+  }
+
+  var search = this.search || (query && ('?' + query)) || '';
+
+  if (protocol && protocol.substr(-1) !== ':') protocol += ':';
+
+  // only the slashedProtocols get the //.  Not mailto:, xmpp:, etc.
+  // unless they had them to begin with.
+  if (this.slashes ||
+      (!protocol || slashedProtocol[protocol]) && host !== false) {
+    host = '//' + (host || '');
+    if (pathname && pathname.charAt(0) !== '/') pathname = '/' + pathname;
+  } else if (!host) {
+    host = '';
+  }
+
+  if (hash && hash.charAt(0) !== '#') hash = '#' + hash;
+  if (search && search.charAt(0) !== '?') search = '?' + search;
+
+  pathname = pathname.replace(/[?#]/g, function(match) {
+    return encodeURIComponent(match);
+  });
+  search = search.replace('#', '%23');
+
+  return protocol + host + pathname + search + hash;
+};
+
+function urlResolve(source, relative) {
+  return urlParse(source, false, true).resolve(relative);
+}
+
+Url.prototype.resolve = function(relative) {
+  return this.resolveObject(urlParse(relative, false, true)).format();
+};
+
+function urlResolveObject(source, relative) {
+  if (!source) return relative;
+  return urlParse(source, false, true).resolveObject(relative);
+}
+
+Url.prototype.resolveObject = function(relative) {
+  if (util.isString(relative)) {
+    var rel = new Url();
+    rel.parse(relative, false, true);
+    relative = rel;
+  }
+
+  var result = new Url();
+  var tkeys = Object.keys(this);
+  for (var tk = 0; tk < tkeys.length; tk++) {
+    var tkey = tkeys[tk];
+    result[tkey] = this[tkey];
+  }
+
+  // hash is always overridden, no matter what.
+  // even href="" will remove it.
+  result.hash = relative.hash;
+
+  // if the relative url is empty, then there's nothing left to do here.
+  if (relative.href === '') {
+    result.href = result.format();
+    return result;
+  }
+
+  // hrefs like //foo/bar always cut to the protocol.
+  if (relative.slashes && !relative.protocol) {
+    // take everything except the protocol from relative
+    var rkeys = Object.keys(relative);
+    for (var rk = 0; rk < rkeys.length; rk++) {
+      var rkey = rkeys[rk];
+      if (rkey !== 'protocol')
+        result[rkey] = relative[rkey];
+    }
+
+    //urlParse appends trailing / to urls like http://www.example.com
+    if (slashedProtocol[result.protocol] &&
+        result.hostname && !result.pathname) {
+      result.path = result.pathname = '/';
+    }
+
+    result.href = result.format();
+    return result;
+  }
+
+  if (relative.protocol && relative.protocol !== result.protocol) {
+    // if it's a known url protocol, then changing
+    // the protocol does weird things
+    // first, if it's not file:, then we MUST have a host,
+    // and if there was a path
+    // to begin with, then we MUST have a path.
+    // if it is file:, then the host is dropped,
+    // because that's known to be hostless.
+    // anything else is assumed to be absolute.
+    if (!slashedProtocol[relative.protocol]) {
+      var keys = Object.keys(relative);
+      for (var v = 0; v < keys.length; v++) {
+        var k = keys[v];
+        result[k] = relative[k];
+      }
+      result.href = result.format();
+      return result;
+    }
+
+    result.protocol = relative.protocol;
+    if (!relative.host && !hostlessProtocol[relative.protocol]) {
+      var relPath = (relative.pathname || '').split('/');
+      while (relPath.length && !(relative.host = relPath.shift()));
+      if (!relative.host) relative.host = '';
+      if (!relative.hostname) relative.hostname = '';
+      if (relPath[0] !== '') relPath.unshift('');
+      if (relPath.length < 2) relPath.unshift('');
+      result.pathname = relPath.join('/');
+    } else {
+      result.pathname = relative.pathname;
+    }
+    result.search = relative.search;
+    result.query = relative.query;
+    result.host = relative.host || '';
+    result.auth = relative.auth;
+    result.hostname = relative.hostname || relative.host;
+    result.port = relative.port;
+    // to support http.request
+    if (result.pathname || result.search) {
+      var p = result.pathname || '';
+      var s = result.search || '';
+      result.path = p + s;
+    }
+    result.slashes = result.slashes || relative.slashes;
+    result.href = result.format();
+    return result;
+  }
+
+  var isSourceAbs = (result.pathname && result.pathname.charAt(0) === '/'),
+      isRelAbs = (
+          relative.host ||
+          relative.pathname && relative.pathname.charAt(0) === '/'
+      ),
+      mustEndAbs = (isRelAbs || isSourceAbs ||
+                    (result.host && relative.pathname)),
+      removeAllDots = mustEndAbs,
+      srcPath = result.pathname && result.pathname.split('/') || [],
+      relPath = relative.pathname && relative.pathname.split('/') || [],
+      psychotic = result.protocol && !slashedProtocol[result.protocol];
+
+  // if the url is a non-slashed url, then relative
+  // links like ../.. should be able
+  // to crawl up to the hostname, as well.  This is strange.
+  // result.protocol has already been set by now.
+  // Later on, put the first path part into the host field.
+  if (psychotic) {
+    result.hostname = '';
+    result.port = null;
+    if (result.host) {
+      if (srcPath[0] === '') srcPath[0] = result.host;
+      else srcPath.unshift(result.host);
+    }
+    result.host = '';
+    if (relative.protocol) {
+      relative.hostname = null;
+      relative.port = null;
+      if (relative.host) {
+        if (relPath[0] === '') relPath[0] = relative.host;
+        else relPath.unshift(relative.host);
+      }
+      relative.host = null;
+    }
+    mustEndAbs = mustEndAbs && (relPath[0] === '' || srcPath[0] === '');
+  }
+
+  if (isRelAbs) {
+    // it's absolute.
+    result.host = (relative.host || relative.host === '') ?
+                  relative.host : result.host;
+    result.hostname = (relative.hostname || relative.hostname === '') ?
+                      relative.hostname : result.hostname;
+    result.search = relative.search;
+    result.query = relative.query;
+    srcPath = relPath;
+    // fall through to the dot-handling below.
+  } else if (relPath.length) {
+    // it's relative
+    // throw away the existing file, and take the new path instead.
+    if (!srcPath) srcPath = [];
+    srcPath.pop();
+    srcPath = srcPath.concat(relPath);
+    result.search = relative.search;
+    result.query = relative.query;
+  } else if (!util.isNullOrUndefined(relative.search)) {
+    // just pull out the search.
+    // like href='?foo'.
+    // Put this after the other two cases because it simplifies the booleans
+    if (psychotic) {
+      result.hostname = result.host = srcPath.shift();
+      //occationaly the auth can get stuck only in host
+      //this especially happens in cases like
+      //url.resolveObject('mailto:local1@domain1', 'local2@domain2')
+      var authInHost = result.host && result.host.indexOf('@') > 0 ?
+                       result.host.split('@') : false;
+      if (authInHost) {
+        result.auth = authInHost.shift();
+        result.host = result.hostname = authInHost.shift();
+      }
+    }
+    result.search = relative.search;
+    result.query = relative.query;
+    //to support http.request
+    if (!util.isNull(result.pathname) || !util.isNull(result.search)) {
+      result.path = (result.pathname ? result.pathname : '') +
+                    (result.search ? result.search : '');
+    }
+    result.href = result.format();
+    return result;
+  }
+
+  if (!srcPath.length) {
+    // no path at all.  easy.
+    // we've already handled the other stuff above.
+    result.pathname = null;
+    //to support http.request
+    if (result.search) {
+      result.path = '/' + result.search;
+    } else {
+      result.path = null;
+    }
+    result.href = result.format();
+    return result;
+  }
+
+  // if a url ENDs in . or .., then it must get a trailing slash.
+  // however, if it ends in anything else non-slashy,
+  // then it must NOT get a trailing slash.
+  var last = srcPath.slice(-1)[0];
+  var hasTrailingSlash = (
+      (result.host || relative.host || srcPath.length > 1) &&
+      (last === '.' || last === '..') || last === '');
+
+  // strip single dots, resolve double dots to parent dir
+  // if the path tries to go above the root, `up` ends up > 0
+  var up = 0;
+  for (var i = srcPath.length; i >= 0; i--) {
+    last = srcPath[i];
+    if (last === '.') {
+      srcPath.splice(i, 1);
+    } else if (last === '..') {
+      srcPath.splice(i, 1);
+      up++;
+    } else if (up) {
+      srcPath.splice(i, 1);
+      up--;
+    }
+  }
+
+  // if the path is allowed to go above the root, restore leading ..s
+  if (!mustEndAbs && !removeAllDots) {
+    for (; up--; up) {
+      srcPath.unshift('..');
+    }
+  }
+
+  if (mustEndAbs && srcPath[0] !== '' &&
+      (!srcPath[0] || srcPath[0].charAt(0) !== '/')) {
+    srcPath.unshift('');
+  }
+
+  if (hasTrailingSlash && (srcPath.join('/').substr(-1) !== '/')) {
+    srcPath.push('');
+  }
+
+  var isAbsolute = srcPath[0] === '' ||
+      (srcPath[0] && srcPath[0].charAt(0) === '/');
+
+  // put the host back
+  if (psychotic) {
+    result.hostname = result.host = isAbsolute ? '' :
+                                    srcPath.length ? srcPath.shift() : '';
+    //occationaly the auth can get stuck only in host
+    //this especially happens in cases like
+    //url.resolveObject('mailto:local1@domain1', 'local2@domain2')
+    var authInHost = result.host && result.host.indexOf('@') > 0 ?
+                     result.host.split('@') : false;
+    if (authInHost) {
+      result.auth = authInHost.shift();
+      result.host = result.hostname = authInHost.shift();
+    }
+  }
+
+  mustEndAbs = mustEndAbs || (result.host && srcPath.length);
+
+  if (mustEndAbs && !isAbsolute) {
+    srcPath.unshift('');
+  }
+
+  if (!srcPath.length) {
+    result.pathname = null;
+    result.path = null;
+  } else {
+    result.pathname = srcPath.join('/');
+  }
+
+  //to support request.http
+  if (!util.isNull(result.pathname) || !util.isNull(result.search)) {
+    result.path = (result.pathname ? result.pathname : '') +
+                  (result.search ? result.search : '');
+  }
+  result.auth = relative.auth || result.auth;
+  result.slashes = result.slashes || relative.slashes;
+  result.href = result.format();
+  return result;
+};
+
+Url.prototype.parseHost = function() {
+  var host = this.host;
+  var port = portPattern.exec(host);
+  if (port) {
+    port = port[0];
+    if (port !== ':') {
+      this.port = port.substr(1);
+    }
+    host = host.substr(0, host.length - port.length);
+  }
+  if (host) this.hostname = host;
+};
+
+},{"./util":114,"punycode":93,"querystring":96}],114:[function(require,module,exports){
+'use strict';
+
+module.exports = {
+  isString: function(arg) {
+    return typeof(arg) === 'string';
+  },
+  isObject: function(arg) {
+    return typeof(arg) === 'object' && arg !== null;
+  },
+  isNull: function(arg) {
+    return arg === null;
+  },
+  isNullOrUndefined: function(arg) {
+    return arg == null;
+  }
+};
+
+},{}],115:[function(require,module,exports){
+(function (global){
+
+/**
+ * Module exports.
+ */
+
+module.exports = deprecate;
+
+/**
+ * Mark that a method should not be used.
+ * Returns a modified function which warns once by default.
+ *
+ * If `localStorage.noDeprecation = true` is set, then it is a no-op.
+ *
+ * If `localStorage.throwDeprecation = true` is set, then deprecated functions
+ * will throw an Error when invoked.
+ *
+ * If `localStorage.traceDeprecation = true` is set, then deprecated functions
+ * will invoke `console.trace()` instead of `console.error()`.
+ *
+ * @param {Function} fn - the function to deprecate
+ * @param {String} msg - the string to print to the console when `fn` is invoked
+ * @returns {Function} a new "deprecated" version of `fn`
+ * @api public
+ */
+
+function deprecate (fn, msg) {
+  if (config('noDeprecation')) {
+    return fn;
+  }
+
+  var warned = false;
+  function deprecated() {
+    if (!warned) {
+      if (config('throwDeprecation')) {
+        throw new Error(msg);
+      } else if (config('traceDeprecation')) {
+        console.trace(msg);
+      } else {
+        console.warn(msg);
+      }
+      warned = true;
+    }
+    return fn.apply(this, arguments);
+  }
+
+  return deprecated;
+}
+
+/**
+ * Checks `localStorage` for boolean values for the given `name`.
+ *
+ * @param {String} name
+ * @returns {Boolean}
+ * @api private
+ */
+
+function config (name) {
+  // accessing global.localStorage can trigger a DOMException in sandboxed iframes
+  try {
+    if (!global.localStorage) return false;
+  } catch (_) {
+    return false;
+  }
+  var val = global.localStorage[name];
+  if (null == val) return false;
+  return String(val).toLowerCase() === 'true';
+}
+
+}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{}],116:[function(require,module,exports){
+module.exports = function isBuffer(arg) {
+  return arg && typeof arg === 'object'
+    && typeof arg.copy === 'function'
+    && typeof arg.fill === 'function'
+    && typeof arg.readUInt8 === 'function';
+}
+},{}],117:[function(require,module,exports){
+(function (process,global){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var formatRegExp = /%[sdj%]/g;
+exports.format = function(f) {
+  if (!isString(f)) {
+    var objects = [];
+    for (var i = 0; i < arguments.length; i++) {
+      objects.push(inspect(arguments[i]));
+    }
+    return objects.join(' ');
+  }
+
+  var i = 1;
+  var args = arguments;
+  var len = args.length;
+  var str = String(f).replace(formatRegExp, function(x) {
+    if (x === '%%') return '%';
+    if (i >= len) return x;
+    switch (x) {
+      case '%s': return String(args[i++]);
+      case '%d': return Number(args[i++]);
+      case '%j':
+        try {
+          return JSON.stringify(args[i++]);
+        } catch (_) {
+          return '[Circular]';
+        }
+      default:
+        return x;
+    }
+  });
+  for (var x = args[i]; i < len; x = args[++i]) {
+    if (isNull(x) || !isObject(x)) {
+      str += ' ' + x;
+    } else {
+      str += ' ' + inspect(x);
+    }
+  }
+  return str;
+};
+
+
+// Mark that a method should not be used.
+// Returns a modified function which warns once by default.
+// If --no-deprecation is set, then it is a no-op.
+exports.deprecate = function(fn, msg) {
+  // Allow for deprecating things in the process of starting up.
+  if (isUndefined(global.process)) {
+    return function() {
+      return exports.deprecate(fn, msg).apply(this, arguments);
+    };
+  }
+
+  if (process.noDeprecation === true) {
+    return fn;
+  }
+
+  var warned = false;
+  function deprecated() {
+    if (!warned) {
+      if (process.throwDeprecation) {
+        throw new Error(msg);
+      } else if (process.traceDeprecation) {
+        console.trace(msg);
+      } else {
+        console.error(msg);
+      }
+      warned = true;
+    }
+    return fn.apply(this, arguments);
+  }
+
+  return deprecated;
+};
+
+
+var debugs = {};
+var debugEnviron;
+exports.debuglog = function(set) {
+  if (isUndefined(debugEnviron))
+    debugEnviron = process.env.NODE_DEBUG || '';
+  set = set.toUpperCase();
+  if (!debugs[set]) {
+    if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
+      var pid = process.pid;
+      debugs[set] = function() {
+        var msg = exports.format.apply(exports, arguments);
+        console.error('%s %d: %s', set, pid, msg);
+      };
+    } else {
+      debugs[set] = function() {};
+    }
+  }
+  return debugs[set];
+};
+
+
+/**
+ * Echos the value of a value. Trys to print the value out
+ * in the best way possible given the different types.
+ *
+ * @param {Object} obj The object to print out.
+ * @param {Object} opts Optional options object that alters the output.
+ */
+/* legacy: obj, showHidden, depth, colors*/
+function inspect(obj, opts) {
+  // default options
+  var ctx = {
+    seen: [],
+    stylize: stylizeNoColor
+  };
+  // legacy...
+  if (arguments.length >= 3) ctx.depth = arguments[2];
+  if (arguments.length >= 4) ctx.colors = arguments[3];
+  if (isBoolean(opts)) {
+    // legacy...
+    ctx.showHidden = opts;
+  } else if (opts) {
+    // got an "options" object
+    exports._extend(ctx, opts);
+  }
+  // set default options
+  if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
+  if (isUndefined(ctx.depth)) ctx.depth = 2;
+  if (isUndefined(ctx.colors)) ctx.colors = false;
+  if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
+  if (ctx.colors) ctx.stylize = stylizeWithColor;
+  return formatValue(ctx, obj, ctx.depth);
+}
+exports.inspect = inspect;
+
+
+// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
+inspect.colors = {
+  'bold' : [1, 22],
+  'italic' : [3, 23],
+  'underline' : [4, 24],
+  'inverse' : [7, 27],
+  'white' : [37, 39],
+  'grey' : [90, 39],
+  'black' : [30, 39],
+  'blue' : [34, 39],
+  'cyan' : [36, 39],
+  'green' : [32, 39],
+  'magenta' : [35, 39],
+  'red' : [31, 39],
+  'yellow' : [33, 39]
+};
+
+// Don't use 'blue' not visible on cmd.exe
+inspect.styles = {
+  'special': 'cyan',
+  'number': 'yellow',
+  'boolean': 'yellow',
+  'undefined': 'grey',
+  'null': 'bold',
+  'string': 'green',
+  'date': 'magenta',
+  // "name": intentionally not styling
+  'regexp': 'red'
+};
+
+
+function stylizeWithColor(str, styleType) {
+  var style = inspect.styles[styleType];
+
+  if (style) {
+    return '\u001b[' + inspect.colors[style][0] + 'm' + str +
+           '\u001b[' + inspect.colors[style][1] + 'm';
+  } else {
+    return str;
+  }
+}
+
+
+function stylizeNoColor(str, styleType) {
+  return str;
+}
+
+
+function arrayToHash(array) {
+  var hash = {};
+
+  array.forEach(function(val, idx) {
+    hash[val] = true;
+  });
+
+  return hash;
+}
+
+
+function formatValue(ctx, value, recurseTimes) {
+  // Provide a hook for user-specified inspect functions.
+  // Check that value is an object with an inspect function on it
+  if (ctx.customInspect &&
+      value &&
+      isFunction(value.inspect) &&
+      // Filter out the util module, it's inspect function is special
+      value.inspect !== exports.inspect &&
+      // Also filter out any prototype objects using the circular check.
+      !(value.constructor && value.constructor.prototype === value)) {
+    var ret = value.inspect(recurseTimes, ctx);
+    if (!isString(ret)) {
+      ret = formatValue(ctx, ret, recurseTimes);
+    }
+    return ret;
+  }
+
+  // Primitive types cannot have properties
+  var primitive = formatPrimitive(ctx, value);
+  if (primitive) {
+    return primitive;
+  }
+
+  // Look up the keys of the object.
+  var keys = Object.keys(value);
+  var visibleKeys = arrayToHash(keys);
+
+  if (ctx.showHidden) {
+    keys = Object.getOwnPropertyNames(value);
+  }
+
+  // IE doesn't make error fields non-enumerable
+  // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx
+  if (isError(value)
+      && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) {
+    return formatError(value);
+  }
+
+  // Some type of object without properties can be shortcutted.
+  if (keys.length === 0) {
+    if (isFunction(value)) {
+      var name = value.name ? ': ' + value.name : '';
+      return ctx.stylize('[Function' + name + ']', 'special');
+    }
+    if (isRegExp(value)) {
+      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+    }
+    if (isDate(value)) {
+      return ctx.stylize(Date.prototype.toString.call(value), 'date');
+    }
+    if (isError(value)) {
+      return formatError(value);
+    }
+  }
+
+  var base = '', array = false, braces = ['{', '}'];
+
+  // Make Array say that they are Array
+  if (isArray(value)) {
+    array = true;
+    braces = ['[', ']'];
+  }
+
+  // Make functions say that they are functions
+  if (isFunction(value)) {
+    var n = value.name ? ': ' + value.name : '';
+    base = ' [Function' + n + ']';
+  }
+
+  // Make RegExps say that they are RegExps
+  if (isRegExp(value)) {
+    base = ' ' + RegExp.prototype.toString.call(value);
+  }
+
+  // Make dates with properties first say the date
+  if (isDate(value)) {
+    base = ' ' + Date.prototype.toUTCString.call(value);
+  }
+
+  // Make error with message first say the error
+  if (isError(value)) {
+    base = ' ' + formatError(value);
+  }
+
+  if (keys.length === 0 && (!array || value.length == 0)) {
+    return braces[0] + base + braces[1];
+  }
+
+  if (recurseTimes < 0) {
+    if (isRegExp(value)) {
+      return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
+    } else {
+      return ctx.stylize('[Object]', 'special');
+    }
+  }
+
+  ctx.seen.push(value);
+
+  var output;
+  if (array) {
+    output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
+  } else {
+    output = keys.map(function(key) {
+      return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
+    });
+  }
+
+  ctx.seen.pop();
+
+  return reduceToSingleString(output, base, braces);
+}
+
+
+function formatPrimitive(ctx, value) {
+  if (isUndefined(value))
+    return ctx.stylize('undefined', 'undefined');
+  if (isString(value)) {
+    var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
+                                             .replace(/'/g, "\\'")
+                                             .replace(/\\"/g, '"') + '\'';
+    return ctx.stylize(simple, 'string');
+  }
+  if (isNumber(value))
+    return ctx.stylize('' + value, 'number');
+  if (isBoolean(value))
+    return ctx.stylize('' + value, 'boolean');
+  // For some reason typeof null is "object", so special case here.
+  if (isNull(value))
+    return ctx.stylize('null', 'null');
+}
+
+
+function formatError(value) {
+  return '[' + Error.prototype.toString.call(value) + ']';
+}
+
+
+function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
+  var output = [];
+  for (var i = 0, l = value.length; i < l; ++i) {
+    if (hasOwnProperty(value, String(i))) {
+      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+          String(i), true));
+    } else {
+      output.push('');
+    }
+  }
+  keys.forEach(function(key) {
+    if (!key.match(/^\d+$/)) {
+      output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
+          key, true));
+    }
+  });
+  return output;
+}
+
+
+function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
+  var name, str, desc;
+  desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
+  if (desc.get) {
+    if (desc.set) {
+      str = ctx.stylize('[Getter/Setter]', 'special');
+    } else {
+      str = ctx.stylize('[Getter]', 'special');
+    }
+  } else {
+    if (desc.set) {
+      str = ctx.stylize('[Setter]', 'special');
+    }
+  }
+  if (!hasOwnProperty(visibleKeys, key)) {
+    name = '[' + key + ']';
+  }
+  if (!str) {
+    if (ctx.seen.indexOf(desc.value) < 0) {
+      if (isNull(recurseTimes)) {
+        str = formatValue(ctx, desc.value, null);
+      } else {
+        str = formatValue(ctx, desc.value, recurseTimes - 1);
+      }
+      if (str.indexOf('\n') > -1) {
+        if (array) {
+          str = str.split('\n').map(function(line) {
+            return '  ' + line;
+          }).join('\n').substr(2);
+        } else {
+          str = '\n' + str.split('\n').map(function(line) {
+            return '   ' + line;
+          }).join('\n');
+        }
+      }
+    } else {
+      str = ctx.stylize('[Circular]', 'special');
+    }
+  }
+  if (isUndefined(name)) {
+    if (array && key.match(/^\d+$/)) {
+      return str;
+    }
+    name = JSON.stringify('' + key);
+    if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
+      name = name.substr(1, name.length - 2);
+      name = ctx.stylize(name, 'name');
+    } else {
+      name = name.replace(/'/g, "\\'")
+                 .replace(/\\"/g, '"')
+                 .replace(/(^"|"$)/g, "'");
+      name = ctx.stylize(name, 'string');
+    }
+  }
+
+  return name + ': ' + str;
+}
+
+
+function reduceToSingleString(output, base, braces) {
+  var numLinesEst = 0;
+  var length = output.reduce(function(prev, cur) {
+    numLinesEst++;
+    if (cur.indexOf('\n') >= 0) numLinesEst++;
+    return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
+  }, 0);
+
+  if (length > 60) {
+    return braces[0] +
+           (base === '' ? '' : base + '\n ') +
+           ' ' +
+           output.join(',\n  ') +
+           ' ' +
+           braces[1];
+  }
+
+  return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
+}
+
+
+// NOTE: These type checking functions intentionally don't use `instanceof`
+// because it is fragile and can be easily faked with `Object.create()`.
+function isArray(ar) {
+  return Array.isArray(ar);
+}
+exports.isArray = isArray;
+
+function isBoolean(arg) {
+  return typeof arg === 'boolean';
+}
+exports.isBoolean = isBoolean;
+
+function isNull(arg) {
+  return arg === null;
+}
+exports.isNull = isNull;
+
+function isNullOrUndefined(arg) {
+  return arg == null;
+}
+exports.isNullOrUndefined = isNullOrUndefined;
+
+function isNumber(arg) {
+  return typeof arg === 'number';
+}
+exports.isNumber = isNumber;
+
+function isString(arg) {
+  return typeof arg === 'string';
+}
+exports.isString = isString;
+
+function isSymbol(arg) {
+  return typeof arg === 'symbol';
+}
+exports.isSymbol = isSymbol;
+
+function isUndefined(arg) {
+  return arg === void 0;
+}
+exports.isUndefined = isUndefined;
+
+function isRegExp(re) {
+  return isObject(re) && objectToString(re) === '[object RegExp]';
+}
+exports.isRegExp = isRegExp;
+
+function isObject(arg) {
+  return typeof arg === 'object' && arg !== null;
+}
+exports.isObject = isObject;
+
+function isDate(d) {
+  return isObject(d) && objectToString(d) === '[object Date]';
+}
+exports.isDate = isDate;
+
+function isError(e) {
+  return isObject(e) &&
+      (objectToString(e) === '[object Error]' || e instanceof Error);
+}
+exports.isError = isError;
+
+function isFunction(arg) {
+  return typeof arg === 'function';
+}
+exports.isFunction = isFunction;
+
+function isPrimitive(arg) {
+  return arg === null ||
+         typeof arg === 'boolean' ||
+         typeof arg === 'number' ||
+         typeof arg === 'string' ||
+         typeof arg === 'symbol' ||  // ES6 symbol
+         typeof arg === 'undefined';
+}
+exports.isPrimitive = isPrimitive;
+
+exports.isBuffer = require('./support/isBuffer');
+
+function objectToString(o) {
+  return Object.prototype.toString.call(o);
+}
+
+
+function pad(n) {
+  return n < 10 ? '0' + n.toString(10) : n.toString(10);
+}
+
+
+var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
+              'Oct', 'Nov', 'Dec'];
+
+// 26 Feb 16:19:34
+function timestamp() {
+  var d = new Date();
+  var time = [pad(d.getHours()),
+              pad(d.getMinutes()),
+              pad(d.getSeconds())].join(':');
+  return [d.getDate(), months[d.getMonth()], time].join(' ');
+}
+
+
+// log is just a thin wrapper to console.log that prepends a timestamp
+exports.log = function() {
+  console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
+};
+
+
+/**
+ * Inherit the prototype methods from one constructor into another.
+ *
+ * The Function.prototype.inherits from lang.js rewritten as a standalone
+ * function (not on Function.prototype). NOTE: If this file is to be loaded
+ * during bootstrapping this function needs to be rewritten using some native
+ * functions as prototype setup using normal JavaScript does not work as
+ * expected during bootstrapping (see mirror.js in r114903).
+ *
+ * @param {function} ctor Constructor function which needs to inherit the
+ *     prototype.
+ * @param {function} superCtor Constructor function to inherit prototype from.
+ */
+exports.inherits = require('inherits');
+
+exports._extend = function(origin, add) {
+  // Don't do anything if add isn't an object
+  if (!add || !isObject(add)) return origin;
+
+  var keys = Object.keys(add);
+  var i = keys.length;
+  while (i--) {
+    origin[keys[i]] = add[keys[i]];
+  }
+  return origin;
+};
+
+function hasOwnProperty(obj, prop) {
+  return Object.prototype.hasOwnProperty.call(obj, prop);
+}
+
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"./support/isBuffer":116,"_process":92,"inherits":80}],118:[function(require,module,exports){
+(function (process,global){
+'use strict'
+
+var Transform = require('readable-stream').Transform
+var duplexify = require('duplexify')
+var WS = require('ws')
+var Buffer = require('safe-buffer').Buffer
+
+module.exports = WebSocketStream
+
+function buildProxy (options, socketWrite, socketEnd) {
+  var proxy = new Transform({
+    objectMode: options.objectMode
+  })
+
+  proxy._write = socketWrite
+  proxy._flush = socketEnd
+
+  return proxy
+}
+
+function WebSocketStream(target, protocols, options) {
+  var stream, socket
+
+  var isBrowser = process.title === 'browser'
+  var isNative = !!global.WebSocket
+  var socketWrite = isBrowser ? socketWriteBrowser : socketWriteNode
+
+  if (protocols && !Array.isArray(protocols) && 'object' === typeof protocols) {
+    // accept the "options" Object as the 2nd argument
+    options = protocols
+    protocols = null
+
+    if (typeof options.protocol === 'string' || Array.isArray(options.protocol)) {
+      protocols = options.protocol;
+    }
+  }
+
+  if (!options) options = {}
+
+  if (options.objectMode === undefined) {
+    options.objectMode = !(options.binary === true || options.binary === undefined)
+  }
+
+  var proxy = buildProxy(options, socketWrite, socketEnd)
+
+  if (!options.objectMode) {
+    proxy._writev = writev
+  }
+
+  // browser only: sets the maximum socket buffer size before throttling
+  var bufferSize = options.browserBufferSize || 1024 * 512
+
+  // browser only: how long to wait when throttling
+  var bufferTimeout = options.browserBufferTimeout || 1000
+
+  // use existing WebSocket object that was passed in
+  if (typeof target === 'object') {
+    socket = target
+  // otherwise make a new one
+  } else {
+    // special constructor treatment for native websockets in browsers, see
+    // https://github.com/maxogden/websocket-stream/issues/82
+    if (isNative && isBrowser) {
+      socket = new WS(target, protocols)
+    } else {
+      socket = new WS(target, protocols, options)
+    }
+
+    socket.binaryType = 'arraybuffer'
+  }
+
+  // was already open when passed in
+  if (socket.readyState === socket.OPEN) {
+    stream = proxy
+  } else {
+    stream = duplexify.obj()
+    socket.onopen = onopen
+  }
+
+  stream.socket = socket
+
+  socket.onclose = onclose
+  socket.onerror = onerror
+  socket.onmessage = onmessage
+
+  proxy.on('close', destroy)
+
+  var coerceToBuffer = !options.objectMode
+
+  function socketWriteNode(chunk, enc, next) {
+    // avoid errors, this never happens unless
+    // destroy() is called
+    if (socket.readyState !== socket.OPEN) {
+      next()
+      return
+    }
+
+    if (coerceToBuffer && typeof chunk === 'string') {
+      chunk = Buffer.from(chunk, 'utf8')
+    }
+    socket.send(chunk, next)
+  }
+
+  function socketWriteBrowser(chunk, enc, next) {
+    if (socket.bufferedAmount > bufferSize) {
+      setTimeout(socketWriteBrowser, bufferTimeout, chunk, enc, next)
+      return
+    }
+
+    if (coerceToBuffer && typeof chunk === 'string') {
+      chunk = Buffer.from(chunk, 'utf8')
+    }
+
+    try {
+      socket.send(chunk)
+    } catch(err) {
+      return next(err)
+    }
+
+    next()
+  }
+
+  function socketEnd(done) {
+    socket.close()
+    done()
+  }
+
+  function onopen() {
+    stream.setReadable(proxy)
+    stream.setWritable(proxy)
+    stream.emit('connect')
+  }
+
+  function onclose() {
+    stream.end()
+    stream.destroy()
+  }
+
+  function onerror(err) {
+    stream.destroy(err)
+  }
+
+  function onmessage(event) {
+    var data = event.data
+    if (data instanceof ArrayBuffer) data = Buffer.from(data)
+    else data = Buffer.from(data, 'utf8')
+    proxy.push(data)
+  }
+
+  function destroy() {
+    socket.close()
+  }
+
+  // this is to be enabled only if objectMode is false
+  function writev (chunks, cb) {
+    var buffers = new Array(chunks.length)
+    for (var i = 0; i < chunks.length; i++) {
+      if (typeof chunks[i].chunk === 'string') {
+        buffers[i] = Buffer.from(chunks[i], 'utf8')
+      } else {
+        buffers[i] = chunks[i].chunk
+      }
+    }
+
+    this._write(Buffer.concat(buffers), 'binary', cb)
+  }
+
+  return stream
+}
+
+}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+},{"_process":92,"duplexify":17,"readable-stream":108,"safe-buffer":110,"ws":119}],119:[function(require,module,exports){
+
+var ws = null
+
+if (typeof WebSocket !== 'undefined') {
+  ws = WebSocket
+} else if (typeof MozWebSocket !== 'undefined') {
+  ws = MozWebSocket
+} else if (typeof window !== 'undefined') {
+  ws = window.WebSocket || window.MozWebSocket
+}
+
+module.exports = ws
+
+},{}],120:[function(require,module,exports){
+// Returns a wrapper function that returns a wrapped callback
+// The wrapper function should do some stuff, and return a
+// presumably different callback function.
+// This makes sure that own properties are retained, so that
+// decorations and such are not lost along the way.
+module.exports = wrappy
+function wrappy (fn, cb) {
+  if (fn && cb) return wrappy(fn)(cb)
+
+  if (typeof fn !== 'function')
+    throw new TypeError('need wrapper function')
+
+  Object.keys(fn).forEach(function (k) {
+    wrapper[k] = fn[k]
+  })
+
+  return wrapper
+
+  function wrapper() {
+    var args = new Array(arguments.length)
+    for (var i = 0; i < args.length; i++) {
+      args[i] = arguments[i]
+    }
+    var ret = fn.apply(this, args)
+    var cb = args[args.length-1]
+    if (typeof ret === 'function' && ret !== cb) {
+      Object.keys(cb).forEach(function (k) {
+        ret[k] = cb[k]
+      })
+    }
+    return ret
+  }
+}
+
+},{}],121:[function(require,module,exports){
+module.exports = extend
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+function extend() {
+    var target = {}
+
+    for (var i = 0; i < arguments.length; i++) {
+        var source = arguments[i]
+
+        for (var key in source) {
+            if (hasOwnProperty.call(source, key)) {
+                target[key] = source[key]
+            }
+        }
+    }
+
+    return target
+}
+
+},{}]},{},[9])(9)
+});
diff --git a/common/mqttClient.js b/common/mqttClient.js
new file mode 100644
index 0000000..31647db
--- /dev/null
+++ b/common/mqttClient.js
@@ -0,0 +1,40 @@
+import crypto from 'crypto'
+import mqtt from './mqtt'
+
+const host = '39.98.253.192'
+const url = `wx://${host}/mqtt`
+
+export function getMQTTClient(productId, deviceName, deviceSecret) {
+  const clientId = 'iotx_admin_' + Math.random().toString(16).substr(2, 8)
+  const content = productId + deviceName + clientId
+  const hmac = crypto.createHmac('md5', deviceSecret)
+  const up = hmac.update(content)
+  const sign = up.digest('hex')
+  const options = {
+    keepalive: 200,
+    clean: true,
+    reconnectPeriod: 5000,
+    connectTimeout: 5000,
+    clientId: clientId,
+    username: `${deviceName}&${productId}`,
+    password: sign
+  }
+  const client = mqtt.connect(url, options)
+  client.on('error', (e) => {
+    console.log(e)
+    client.end()
+  })
+  let reconnectCount = 1
+  client.on('reconnect', () => {
+    console.log(clientId + ' reconnect ' + reconnectCount + ' times')
+    reconnectCount++
+    if (reconnectCount > 3) {
+      client.end()
+      console.log(clientId + ' reconnect failed')
+    }
+  })
+  client.on('close', () => {
+    console.log(clientId + ' disconnected')
+  })
+  return client
+}
diff --git a/common/qiun.css b/common/qiun.css
new file mode 100644
index 0000000..9dde573
--- /dev/null
+++ b/common/qiun.css
@@ -0,0 +1,114 @@
+page {
+	background: #F4F5F6;
+	width: 750upx;
+	overflow-x: hidden;
+}
+
+.qiun-padding {
+	padding: 2%;
+	width: 96%;
+}
+
+.qiun-wrap {
+	display: flex;
+	flex-wrap: wrap;
+}
+
+.qiun-rows {
+	display: flex;
+	flex-direction: row !important;
+}
+
+.qiun-columns {
+	display: flex;
+	flex-direction: column !important;
+}
+
+.qiun-common-mt {
+	margin-top: 10upx;
+}
+
+.qiun-common-border-bottom {
+	border-bottom: 1px solid #E9E9E9;
+}
+
+.qiun-bg-white {
+	background: #FFFFFF;
+}
+
+.qiun-title-bar {
+	width: 96%;
+	padding: 10upx 2%;
+	flex-wrap: nowrap;
+}
+
+.qiun-title-dot-light {
+	border-left: 10upx solid #0ea391;
+	padding-left: 10upx;
+	font-size: 32upx;
+	color: #000000
+}
+
+.qiun-textarea {
+	height: 400upx;
+	font-size: 34upx;
+	box-sizing: border-box;
+	line-height: 50upx;
+	width: 100%;
+	background-color: #FFFFFF;
+}
+
+.qiun-text-tips {
+	font-size: 28upx;
+	color: #dc2626;
+	line-height: 40upx;
+	padding: 6upx;
+}
+
+.qiun-button {
+	background: #2fc25b;
+	color: #FFFFFF;
+	margin: 20upx;
+}
+
+/* 通用样式 */
+.qiun-charts {
+	width: 750upx;
+	height: 500upx;
+	background-color: #FFFFFF;
+}
+
+.charts {
+	width: 750upx;
+	height: 500upx;
+	background-color: #FFFFFF;
+}
+
+/* 横屏样式 */
+.qiun-charts-rotate {
+	width: 700upx;
+	height: 1100upx;
+	background-color: #FFFFFF;
+	padding: 25upx;
+}
+
+.charts-rotate {
+	width: 700upx;
+	height: 1100upx;
+	background-color: #FFFFFF;
+}
+
+/* 圆弧进度样式 */
+.qiun-charts3 {
+	width: 750upx;
+	height: 250upx;
+	background-color: #FFFFFF;
+	position: relative;
+}
+
+.charts3 {
+	position: absolute;
+	width: 250upx;
+	height: 250upx;
+	background-color: #FFFFFF;
+}
diff --git a/common/request.js b/common/request.js
new file mode 100644
index 0000000..5ad9cde
--- /dev/null
+++ b/common/request.js
@@ -0,0 +1,42 @@
+import Request from '@/js_sdk/luch-request/request'
+import store from '@/store'
+import { getToken } from '@/common/auth'
+
+const http = new Request();
+
+http.setConfig((config) => { /* 设置全局配置 */
+	config.baseUrl = 'http://39.98.253.192/api'; /* 根域名不同 */
+	return config;
+})
+
+http.interceptor.request((config, cancel) => { /* 请求之前拦截器 */
+	if (store.getters.token) {
+      config.header['token'] = getToken() // 让每个请求携带自定义token 请根据实际情况自行修改
+    }
+	return config;
+})
+
+http.interceptor.response((response) => { /* 请求之后拦截器 */
+	 const res = response.data
+    if (res.code !== 0) {
+	  uni.showToast({title: res.msg, duration:2000});
+
+      // 10001 无效的token或者token已过期
+      if (res.code === 10001) {
+		uni.showModal({
+			title: '重新登录',
+			content: 'token已经过期，需重新登录',
+			success: function (res) {
+				store.dispatch('FedLogOut').then(() => {
+				  location.reload() // 为了重新实例化vue-router对象 避免bug
+				})
+			}
+		});
+      }
+      return Promise.reject('error')
+    } else {
+      return response.data
+    }
+})
+
+export default http;
\ No newline at end of file
diff --git a/common/uni.css b/common/uni.css
new file mode 100644
index 0000000..263225c
--- /dev/null
+++ b/common/uni.css
@@ -0,0 +1,1447 @@
+@font-face {
+	font-family: uniicons;
+	font-weight: normal;
+	font-style: normal;
+	src: url('https://img-cdn-qiniu.dcloud.net.cn/fonts/uni.ttf') format('truetype');
+}
+
+/*通用 */
+view{
+	font-size:28upx; 
+	line-height:1.8;
+}
+progress, checkbox-group{
+	width: 100%;
+}
+form {
+	width: 100%;
+}
+.uni-flex {
+	display: flex;
+	flex-direction: row;
+}
+.uni-flex-item {
+	flex: 1;
+}
+.uni-row {
+	flex-direction: row;
+}
+.uni-column {
+	flex-direction: column;
+}
+.uni-link{
+	color:#576B95;
+	font-size:26upx;
+}
+.uni-center{
+	text-align:center;
+}
+.uni-inline-item{
+	display: flex;
+	flex-direction: row;
+	align-items:center;
+}
+.uni-inline-item text{
+	margin-right: 20upx;
+}
+.uni-inline-item text:last-child{
+	margin-right: 0upx;
+	margin-left: 20upx;
+}
+
+/* page */
+.uni-page-head{
+	padding:35upx; 
+	text-align: center;
+}
+.uni-page-head-title {
+	display: inline-block;
+	padding: 0 40upx;
+	font-size: 30upx;
+	height: 88upx;
+	line-height: 88upx;
+	color: #BEBEBE;
+	box-sizing: border-box;
+	border-bottom: 2upx solid #D8D8D8;
+}
+.uni-page-body {
+	width: 100%;
+	flex-grow: 1;
+	overflow-x: hidden;
+}
+.uni-padding-wrap{
+	width:690upx;
+	padding:0 30upx;
+}
+.uni-word {
+	text-align: center;
+	padding:200upx 100upx;
+}
+.uni-title {
+	font-size:30upx;
+	font-weight:500;
+	padding:20upx 0;
+	line-height:1.5;
+}
+.uni-text{
+	font-size:28upx;
+}
+.uni-title text{
+	font-size:24upx; 
+	color:#888;
+}
+
+.uni-text-gray{
+	color: #ccc;
+}
+.uni-text-small {
+	font-size:24upx;
+}
+.uni-common-mb{
+	margin-bottom:30upx;
+}
+.uni-common-pb{
+	padding-bottom:30upx;
+}
+.uni-common-pl{
+	padding-left:30upx;
+}
+.uni-common-mt{
+	margin-top:30upx;
+}
+/* 背景色 */
+.uni-bg-red{
+	background:#F76260; color:#FFF;
+}
+.uni-bg-green{
+	background:#09BB07; color:#FFF;
+}
+.uni-bg-blue{
+	background:#007AFF; color:#FFF;
+}
+/* 标题 */
+.uni-h1 {font-size: 80upx; font-weight:700;}
+.uni-h2 {font-size: 60upx; font-weight:700;}
+.uni-h3 {font-size: 48upx; font-weight:700;}
+.uni-h4 {font-size: 36upx; font-weight:700;}
+.uni-h5 {font-size: 28upx; color: #8f8f94;}
+.uni-h6 {font-size: 24upx; color: #8f8f94;}
+.uni-bold{font-weight:bold;}
+
+/* 文本溢出隐藏 */
+.uni-ellipsis {overflow: hidden; white-space: nowrap; text-overflow: ellipsis;}
+
+/* 竖向百分百按钮 */
+.uni-btn-v{
+	padding:10upx 0;
+}
+.uni-btn-v button{margin:20upx 0;}
+
+/* 表单 */
+.uni-form-item{
+	display:flex;
+	width:100%;
+	padding:10upx 0;
+}
+.uni-form-item .title{
+	padding:10upx 25upx;
+}
+.uni-label {
+	width: 210upx;
+	word-wrap: break-word;
+	word-break: break-all;
+	text-indent:20upx;
+}
+.uni-input {
+	height: 50upx;
+	padding: 15upx 25upx;
+	line-height:50upx;
+	font-size:28upx;
+	background:#FFF;
+	flex: 1;
+}
+radio-group, checkbox-group{
+	width:100%;
+}
+radio-group label, checkbox-group label{
+	padding-right:20upx;
+}
+.uni-form-item .with-fun{
+	display:flex; 
+	flex-wrap:nowrap; 
+	background:#FFFFFF;
+}
+.uni-form-item .with-fun .uni-icon{
+	width:40px; 
+	height:80upx; 
+	line-height:80upx; 
+	flex-shrink:0;
+}
+
+/* loadmore */
+.uni-loadmore{
+	height:80upx;
+	line-height:80upx;
+	text-align:center;
+	padding-bottom:30upx;
+}
+/*数字角标*/
+.uni-badge,
+.uni-badge-default {
+	font-family: 'Helvetica Neue', Helvetica, sans-serif;
+	font-size: 12px;
+	line-height: 1;
+	display: inline-block;
+	padding: 3px 6px;
+	color: #333;
+	border-radius: 100px;
+	background-color: rgba(0, 0, 0, .15);
+}
+.uni-badge.uni-badge-inverted {
+	padding: 0 5px 0 0;
+	color: #929292;
+	background-color: transparent
+}
+.uni-badge-primary {
+	color: #fff;
+	background-color: #007aff
+}
+.uni-badge-blue.uni-badge-inverted,
+.uni-badge-primary.uni-badge-inverted {
+	color: #007aff;
+	background-color: transparent
+}
+.uni-badge-green,
+.uni-badge-success {
+	color: #fff;
+	background-color: #4cd964;
+}
+.uni-badge-green.uni-badge-inverted,
+.uni-badge-success.uni-badge-inverted {
+	color: #4cd964;
+	background-color: transparent
+}
+.uni-badge-warning,
+.uni-badge-yellow {
+	color: #fff;
+	background-color: #f0ad4e
+}
+.uni-badge-warning.uni-badge-inverted,
+.uni-badge-yellow.uni-badge-inverted {
+	color: #f0ad4e;
+	background-color: transparent
+}
+.uni-badge-danger,
+.uni-badge-red {
+	color: #fff;
+	background-color: #dd524d
+}
+.uni-badge-danger.uni-badge-inverted,
+.uni-badge-red.uni-badge-inverted {
+	color: #dd524d;
+	background-color: transparent
+}
+.uni-badge-purple,
+.uni-badge-royal {
+	color: #fff;
+	background-color: #8a6de9
+}
+.uni-badge-purple.uni-badge-inverted,
+.uni-badge-royal.uni-badge-inverted {
+	color: #8a6de9;
+	background-color: transparent
+}
+
+/*折叠面板 */
+.uni-collapse-content {
+	height: 0;
+	width: 100%;
+	overflow: hidden;
+}
+.uni-collapse-content.uni-active {
+	height: auto;
+}
+
+/*卡片视图 */
+.uni-card {
+	background: #fff;
+	border-radius: 8upx;
+	margin:20upx 0;
+	position: relative;
+	box-shadow: 0 2upx 4upx rgba(0, 0, 0, .3);
+}
+.uni-card-content {
+	font-size: 30upx;
+}
+.uni-card-content.image-view{
+    width: 100%;
+    margin: 0;
+}
+.uni-card-content-inner {
+	position: relative;
+	padding: 30upx;
+}
+.uni-card-footer,
+.uni-card-header {
+	position: relative;
+	display: flex;
+	min-height: 50upx;
+	padding: 20upx 30upx;
+	justify-content: space-between;
+	align-items: center;
+}
+.uni-card-header {
+	font-size: 36upx;
+}
+.uni-card-footer {
+	color: #6d6d72;
+}
+.uni-card-footer:before,
+.uni-card-header:after {
+	position: absolute;
+	top: 0;
+	right: 0;
+	left: 0;
+	height: 2upx;
+	content: '';
+	-webkit-transform: scaleY(.5);
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+.uni-card-header:after {
+	top: auto;
+	bottom: 0;
+}
+.uni-card-media {
+	justify-content: flex-start;
+}
+.uni-card-media-logo {
+	height: 84upx;
+	width: 84upx;
+	margin-right: 20upx;
+}
+.uni-card-media-body {
+	height: 84upx;
+	display: flex;
+	flex-direction: column;
+	justify-content: space-between;
+	align-items: flex-start;
+}
+.uni-card-media-text-top {
+	line-height: 36upx;
+	font-size: 34upx;
+}
+.uni-card-media-text-bottom {
+	line-height: 30upx;
+	font-size: 28upx;
+	color: #8f8f94;
+}
+.uni-card-link {
+	color: #007AFF;
+}
+
+/* 列表 */
+.uni-list {
+	background-color: #FFFFFF;
+	position: relative;
+	width: 100%;
+	display: flex;
+	flex-direction: column;
+}
+.uni-list:after {
+	position: absolute;
+	z-index: 10;
+	right: 0;
+	bottom: 0;
+	left: 0;
+	height: 1px;
+	content: '';
+	-webkit-transform: scaleY(.5);
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+.uni-list::before {
+	position: absolute;
+	z-index: 10;
+	right: 0;
+	top: 0;
+	left: 0;
+	height: 1px;
+	content: '';
+	-webkit-transform: scaleY(.5);
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+.uni-list-cell {
+	position: relative;
+	display: flex;
+	flex-direction: row;
+	justify-content: space-between;
+	align-items: center;
+}
+.uni-list-cell-hover {
+	background-color: #eee;
+}
+.uni-list-cell-pd {
+	padding: 22upx 30upx;
+}
+.uni-list-cell-left {
+	font-size:28upx;
+	padding: 0 30upx;
+}
+.uni-list-cell-db,
+.uni-list-cell-right {
+	flex: 1;
+}
+.uni-list-cell::after {
+	position: absolute;
+  z-index: 3;
+	right: 0;
+	bottom: 0;
+	left: 30upx;
+	height: 1px;
+	content: '';
+	-webkit-transform: scaleY(.5);
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+.uni-list .uni-list-cell:last-child::after {
+	height: 0upx;
+}
+.uni-list-cell-last.uni-list-cell::after {
+	height: 0upx;
+}
+.uni-list-cell-divider {
+	position: relative;
+	display: flex;
+	color: #999;
+	background-color: #f7f7f7;
+	padding:15upx 20upx;
+}
+.uni-list-cell-divider::before {
+	position: absolute;
+	right: 0;
+	top: 0;
+	left: 0;
+	height: 1px;
+	content: '';
+	-webkit-transform: scaleY(.5);
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+.uni-list-cell-divider::after {
+	position: absolute;
+	right: 0;
+	bottom: 0;
+	left: 0upx;
+	height: 1px;
+	content: '';
+	-webkit-transform: scaleY(.5);
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+.uni-list-cell-navigate {
+	font-size:30upx;
+	padding: 22upx 30upx;
+	line-height: 48upx;
+	position: relative;
+	display: flex;
+	box-sizing: border-box;
+	width: 100%;
+	flex: 1;
+	justify-content: space-between;
+	align-items: center;
+}
+.uni-list-cell-navigate {
+	padding-right: 36upx;
+}
+.uni-navigate-badge {
+	padding-right: 50upx;
+}
+.uni-list-cell-navigate.uni-navigate-right:after {
+	font-family: uniicons;
+	content: '\e583';
+	position: absolute;
+	right: 24upx;
+	top: 50%;
+	color: #bbb;
+	-webkit-transform: translateY(-50%);
+	transform: translateY(-50%);
+}
+.uni-list-cell-navigate.uni-navigate-bottom:after {
+	font-family: uniicons;
+	content: '\e581';
+	position: absolute;
+	right: 24upx;
+	top: 50%;
+	color: #bbb;
+	-webkit-transform: translateY(-50%);
+	transform: translateY(-50%);
+}
+.uni-list-cell-navigate.uni-navigate-bottom.uni-active::after {
+	font-family: uniicons;
+	content: '\e580';
+	position: absolute;
+	right: 24upx;
+	top: 50%;
+	color: #bbb;
+	-webkit-transform: translateY(-50%);
+	transform: translateY(-50%);
+}
+.uni-collapse.uni-list-cell {
+	flex-direction: column;
+}
+.uni-list-cell-navigate.uni-active {
+	background: #eee;
+}
+.uni-list.uni-collapse {
+	box-sizing: border-box;
+	height: 0;
+	overflow: hidden;
+}
+.uni-collapse .uni-list-cell {
+	padding-left: 20upx;
+}
+.uni-collapse .uni-list-cell::after {
+	left: 52upx;
+}
+.uni-list.uni-active {
+	height: auto;
+}
+
+/* 三行列表 */
+.uni-triplex-row {
+	display: flex;
+	flex: 1;
+	width: 100%;
+	box-sizing: border-box;
+	flex-direction: row;
+	padding: 22upx 30upx;
+}
+.uni-triplex-right,
+.uni-triplex-left {
+	display: flex;
+	flex-direction: column;
+}
+.uni-triplex-left {
+	width: 84%;
+}
+.uni-triplex-left .uni-title{
+	padding:8upx 0;
+}
+.uni-triplex-left .uni-text, .uni-triplex-left .uni-text-small{color:#999999;}
+.uni-triplex-right {
+	width: 16%;
+	text-align: right;
+}
+
+/* 图文列表 */
+.uni-media-list {
+	padding: 22upx 30upx;
+	box-sizing: border-box;
+	display: flex;
+	width: 100%;
+	flex-direction: row;
+}
+.uni-navigate-right.uni-media-list {
+	padding-right: 74upx;
+}
+.uni-pull-right {
+	flex-direction: row-reverse;
+}
+.uni-pull-right>.uni-media-list-logo {
+	margin-right: 0upx;
+	margin-left: 20upx;
+}
+.uni-media-list-logo {
+	height: 84upx;
+	width: 84upx;
+	margin-right: 20upx;
+}
+.uni-media-list-logo image {
+	height: 100%;
+	width: 100%;
+}
+.uni-media-list-body {
+	height: 84upx;
+	display: flex;
+	flex: 1;
+	flex-direction: column;
+	justify-content: space-between;
+	align-items: flex-start;
+	overflow: hidden;
+}
+.uni-media-list-text-top {
+	width: 100%;
+	line-height: 36upx;
+	font-size: 30upx;
+}
+.uni-media-list-text-bottom {
+	width: 100%;
+	line-height: 30upx;
+	font-size: 26upx;
+	color: #8f8f94;
+}
+
+/* 九宫格 */
+.uni-grid-9 {
+	background: #f2f2f2;
+	width: 750upx;
+	display: flex;
+	flex-direction: row;
+	flex-wrap: wrap;
+	border-top: 2upx solid #eee;
+}
+.uni-grid-9-item {
+	width: 250upx;
+	height: 200upx;
+	display: flex;
+	flex-direction: column;
+	align-items: center;
+	justify-content: center;
+	border-bottom: 2upx solid;
+	border-right: 2upx solid;
+	border-color: #eee;
+	box-sizing: border-box;
+}
+.no-border-right {
+	border-right: none;
+}
+.uni-grid-9-image {
+	width: 100upx;
+	height: 100upx;
+}
+.uni-grid-9-text {
+	width: 250upx;
+	line-height: 4upx;
+	height: 40upx;
+	text-align: center;
+	font-size: 30upx;
+}
+.uni-grid-9-item-hover {
+	background: rgba(0, 0, 0, 0.1);
+}
+
+/* 上传 */
+.uni-uploader {
+	flex: 1;
+	flex-direction: column;
+}
+.uni-uploader-head {
+	display: flex;
+	flex-direction: row;
+	justify-content: space-between;
+}
+.uni-uploader-info {
+	color: #B2B2B2;
+}
+.uni-uploader-body {
+	margin-top: 16upx;
+}
+.uni-uploader__files {
+	display: flex;
+	flex-direction: row;
+	flex-wrap: wrap;
+}
+.uni-uploader__file {
+	margin: 10upx;
+	width: 210upx;
+	height: 210upx;
+}
+.uni-uploader__img {
+	display: block;
+	width: 210upx;
+	height: 210upx;
+}
+.uni-uploader__input-box {
+	position: relative;
+	margin:10upx;
+	width: 208upx;
+	height: 208upx;
+	border: 2upx solid #D9D9D9;
+}
+.uni-uploader__input-box:before,
+.uni-uploader__input-box:after {
+	content: " ";
+	position: absolute;
+	top: 50%;
+	left: 50%;
+	-webkit-transform: translate(-50%, -50%);
+	transform: translate(-50%, -50%);
+	background-color: #D9D9D9;
+}
+.uni-uploader__input-box:before {
+	width: 4upx;
+	height: 79upx;
+}
+.uni-uploader__input-box:after {
+	width: 79upx;
+	height: 4upx;
+}
+.uni-uploader__input-box:active {
+	border-color: #999999;
+}
+.uni-uploader__input-box:active:before,
+.uni-uploader__input-box:active:after {
+	background-color: #999999;
+}
+.uni-uploader__input {
+	position: absolute;
+	z-index: 1;
+	top: 0;
+	left: 0;
+	width: 100%;
+	height: 100%;
+	opacity: 0;
+}
+
+/*问题反馈*/
+.feedback-title {
+	display: flex;
+	flex-direction: row;
+	justify-content: space-between;
+	align-items: center;
+	padding: 20upx;
+	color: #8f8f94;
+	font-size: 28upx;
+}
+.feedback-star-view.feedback-title {
+	justify-content: flex-start;
+	margin: 0;
+}
+.feedback-quick {
+	position: relative;
+	padding-right: 40upx;
+}
+.feedback-quick:after {
+	font-family: uniicons;
+	font-size: 40upx;
+	content: '\e581';
+	position: absolute;
+	right: 0;
+	top: 50%;
+	color: #bbb;
+	-webkit-transform: translateY(-50%);
+	transform: translateY(-50%);
+}
+.feedback-body {
+	background: #fff;
+}
+.feedback-textare {
+	height: 200upx;
+	font-size: 34upx;
+	line-height: 50upx;
+	width: 100%;
+	box-sizing: border-box;
+	padding: 20upx 30upx 0;
+}
+.feedback-input {
+	font-size: 34upx;
+	height: 50upx;
+	min-height: 50upx;
+	padding: 15upx 20upx;
+	line-height: 50upx;
+}
+.feedback-uploader {
+	padding: 22upx 20upx;
+}
+.feedback-star {
+	font-family: uniicons;
+	font-size: 40upx;
+	margin-left: 6upx;
+}
+.feedback-star-view {
+	margin-left: 20upx;
+}
+.feedback-star:after {
+	content: '\e408';
+}
+.feedback-star.active {
+	color: #FFB400;
+}
+.feedback-star.active:after {
+	content: '\e438';
+}
+.feedback-submit {
+	background: #007AFF;
+	color: #FFFFFF;
+	margin: 20upx;
+}
+
+/* input group */
+.uni-input-group {
+	position: relative;
+	padding: 0;
+	border: 0;
+	background-color: #fff;
+}
+
+.uni-input-group:before {
+	position: absolute;
+	top: 0;
+	right: 0;
+	left: 0;
+	height: 2upx;
+	content: '';
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+
+.uni-input-group:after {
+	position: absolute;
+	right: 0;
+	bottom: 0;
+	left: 0;
+	height: 2upx;
+	content: '';
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+
+.uni-input-row {
+	position: relative;
+	display: flex;
+	flex-direction: row;
+	font-size:28upx;
+	padding: 22upx 30upx;
+	justify-content: space-between;
+}
+
+.uni-input-group .uni-input-row:after {
+	position: absolute;
+	right: 0;
+	bottom: 0;
+	left: 30upx;
+	height: 2upx;
+	content: '';
+	transform: scaleY(.5);
+	background-color: #c8c7cc;
+}
+
+.uni-input-row label {
+	line-height: 70upx;
+}
+
+/* textarea */
+.uni-textarea{
+	width:100%;
+	background:#FFF;
+}
+.uni-textarea textarea{
+	width:96%;
+	padding:18upx 2%;
+	line-height:1.6;
+	font-size:28upx;
+	height:150upx;
+}
+
+/* tab bar */
+.uni-tab-bar {
+	display: flex;
+	flex: 1;
+	flex-direction: column;
+	overflow: hidden;
+	height: 100%;
+}
+
+.uni-tab-bar .list {
+	width: 750upx;
+	height: 100%;
+}
+
+.uni-swiper-tab {
+	width: 100%;
+	white-space: nowrap;
+	line-height: 100upx;
+	height: 100upx;
+	border-bottom: 1px solid #c8c7cc;
+}
+
+.swiper-tab-list {
+	font-size: 30upx;
+	width: 150upx;
+	display: inline-block;
+	text-align: center;
+	color: #555;
+}
+
+.uni-tab-bar .active {
+	color: #007AFF;
+}
+
+.uni-tab-bar .swiper-box {
+	flex: 1;
+	width: 100%;
+	height: calc(100% - 100upx);
+}
+
+.uni-tab-bar-loading{
+	padding:20upx 0;
+}
+
+/* comment */
+.uni-comment{padding:5rpx 0; display: flex; flex-grow:1; flex-direction: column;}
+.uni-comment-list{flex-wrap:nowrap; padding:10rpx 0; margin:10rpx 0; width:100%; display: flex;}
+.uni-comment-face{width:70upx; height:70upx; border-radius:100%; margin-right:20upx; flex-shrink:0; overflow:hidden;}
+.uni-comment-face image{width:100%; border-radius:100%;}
+.uni-comment-body{width:100%;}
+.uni-comment-top{line-height:1.5em; justify-content:space-between;}
+.uni-comment-top text{color:#0A98D5; font-size:24upx;}
+.uni-comment-date{line-height:38upx; flex-direction:row; justify-content:space-between; display:flex !important; flex-grow:1;}
+.uni-comment-date view{color:#666666; font-size:24upx; line-height:38upx;}
+.uni-comment-content{line-height:1.6em; font-size:28upx; padding:8rpx 0;}
+.uni-comment-replay-btn{background:#FFF; font-size:24upx; line-height:28upx; padding:5rpx 20upx; border-radius:30upx; color:#333 !important; margin:0 10upx;}
+
+/* swiper msg */
+.uni-swiper-msg{width:100%; padding:12rpx 0; flex-wrap:nowrap; display:flex;}
+.uni-swiper-msg-icon{width:50upx; margin-right:20upx;}
+.uni-swiper-msg-icon image{width:100%; flex-shrink:0;}
+.uni-swiper-msg swiper{width:100%; height:50upx;}
+.uni-swiper-msg swiper-item{line-height:50upx;}
+
+/* product */
+.uni-product-list {
+    display: flex;
+    width: 100%;
+    flex-wrap: wrap;
+    flex-direction: row;
+}
+
+.uni-product {
+    padding: 20upx;
+    display: flex;
+    flex-direction: column;
+}
+
+.image-view {
+    height: 330upx;
+    width: 330upx;
+	margin:12upx 0;
+}
+
+.uni-product-image {
+    height: 330upx;
+    width: 330upx;
+}
+
+.uni-product-title {
+    width: 300upx;
+    word-break: break-all;
+    display: -webkit-box;
+    overflow: hidden;
+	line-height:1.5;
+    text-overflow: ellipsis;
+    -webkit-box-orient: vertical;
+    -webkit-line-clamp: 2;
+}
+
+.uni-product-price {
+	margin-top:10upx;
+    font-size: 28upx;
+	line-height:1.5;
+    position: relative;
+}
+
+.uni-product-price-original {
+    color: #e80080;
+}
+
+.uni-product-price-favour {
+    color: #888888;
+    text-decoration: line-through;
+    margin-left: 10upx;
+}
+
+.uni-product-tip {
+    position: absolute;
+    right: 10upx;
+    background-color: #ff3333;
+    color: #ffffff;
+    padding: 0 10upx;
+    border-radius: 5upx;
+}
+
+/* timeline */
+.uni-timeline {
+		margin: 35upx 0;
+		display: flex;
+		flex-direction: column;
+		position: relative;
+	}
+
+
+	.uni-timeline-item {
+		display: flex;
+		flex-direction: row;
+		position: relative;
+		padding-bottom: 20upx;
+		box-sizing: border-box;
+		overflow: hidden;
+
+	}
+
+	.uni-timeline-item .uni-timeline-item-keynode {
+		width: 160upx;
+		flex-shrink: 0;
+		box-sizing: border-box;
+		padding-right: 20upx;
+		text-align: right;
+		line-height: 65upx;
+	}
+
+	.uni-timeline-item .uni-timeline-item-divider {
+		flex-shrink: 0;
+		position: relative;
+		width: 30upx;
+		height: 30upx;
+		top: 15upx;
+		border-radius: 50%;
+		background-color: #bbb;
+	}
+
+
+
+	.uni-timeline-item-divider::before,
+	.uni-timeline-item-divider::after {
+		position: absolute;
+		left: 15upx;
+		width: 1upx;
+		height: 100vh;
+		content: '';
+		background: inherit;
+	}
+
+	.uni-timeline-item-divider::before {
+		bottom: 100%;
+	}
+
+	.uni-timeline-item-divider::after {
+		top: 100%;
+	}
+
+
+	.uni-timeline-last-item .uni-timeline-item-divider:after {
+		display: none;
+	}
+
+	.uni-timeline-first-item .uni-timeline-item-divider:before {
+		display: none;
+	}
+
+	.uni-timeline-item .uni-timeline-item-content {
+		padding-left: 20upx;
+	}
+	
+	.uni-timeline-last-item .bottom-border::after{
+		display: none;
+	}
+	
+	.uni-timeline-item-content .datetime{
+		color: #CCCCCC;
+	}
+	
+	/* 自定义节点颜色 */
+	.uni-timeline-last-item .uni-timeline-item-divider{
+		background-color: #1AAD19;
+	}
+  
+  
+/* uni-icon */
+
+.uni-icon {
+	font-family: uniicons;
+	font-size: 24px;
+	font-weight: normal;
+	font-style: normal;
+	line-height: 1;
+	display: inline-block;
+	text-decoration: none;
+	-webkit-font-smoothing: antialiased;
+}
+
+.uni-icon.uni-active {
+	color: #007aff;
+}
+
+.uni-icon-contact:before {
+	content: '\e100';
+}
+
+.uni-icon-person:before {
+	content: '\e101';
+}
+
+.uni-icon-personadd:before {
+	content: '\e102';
+}
+
+.uni-icon-contact-filled:before {
+	content: '\e130';
+}
+
+.uni-icon-person-filled:before {
+	content: '\e131';
+}
+
+.uni-icon-personadd-filled:before {
+	content: '\e132';
+}
+
+.uni-icon-phone:before {
+	content: '\e200';
+}
+
+.uni-icon-email:before {
+	content: '\e201';
+}
+
+.uni-icon-chatbubble:before {
+	content: '\e202';
+}
+
+.uni-icon-chatboxes:before {
+	content: '\e203';
+}
+
+.uni-icon-phone-filled:before {
+	content: '\e230';
+}
+
+.uni-icon-email-filled:before {
+	content: '\e231';
+}
+
+.uni-icon-chatbubble-filled:before {
+	content: '\e232';
+}
+
+.uni-icon-chatboxes-filled:before {
+	content: '\e233';
+}
+
+.uni-icon-weibo:before {
+	content: '\e260';
+}
+
+.uni-icon-weixin:before {
+	content: '\e261';
+}
+
+.uni-icon-pengyouquan:before {
+	content: '\e262';
+}
+
+.uni-icon-chat:before {
+	content: '\e263';
+}
+
+.uni-icon-qq:before {
+	content: '\e264';
+}
+
+.uni-icon-videocam:before {
+	content: '\e300';
+}
+
+.uni-icon-camera:before {
+	content: '\e301';
+}
+
+.uni-icon-mic:before {
+	content: '\e302';
+}
+
+.uni-icon-location:before {
+	content: '\e303';
+}
+
+.uni-icon-mic-filled:before,
+.uni-icon-speech:before {
+	content: '\e332';
+}
+
+.uni-icon-location-filled:before {
+	content: '\e333';
+}
+
+.uni-icon-micoff:before {
+	content: '\e360';
+}
+
+.uni-icon-image:before {
+	content: '\e363';
+}
+
+.uni-icon-map:before {
+	content: '\e364';
+}
+
+.uni-icon-compose:before {
+	content: '\e400';
+}
+
+.uni-icon-trash:before {
+	content: '\e401';
+}
+
+.uni-icon-upload:before {
+	content: '\e402';
+}
+
+.uni-icon-download:before {
+	content: '\e403';
+}
+
+.uni-icon-close:before {
+	content: '\e404';
+}
+
+.uni-icon-redo:before {
+	content: '\e405';
+}
+
+.uni-icon-undo:before {
+	content: '\e406';
+}
+
+.uni-icon-refresh:before {
+	content: '\e407';
+}
+
+.uni-icon-star:before {
+	content: '\e408';
+}
+
+.uni-icon-plus:before {
+	content: '\e409';
+}
+
+.uni-icon-minus:before {
+	content: '\e410';
+}
+
+.uni-icon-circle:before,
+.uni-icon-checkbox:before {
+	content: '\e411';
+}
+
+.uni-icon-close-filled:before,
+.uni-icon-clear:before {
+	content: '\e434';
+}
+
+.uni-icon-refresh-filled:before {
+	content: '\e437';
+}
+
+.uni-icon-star-filled:before {
+	content: '\e438';
+}
+
+.uni-icon-plus-filled:before {
+	content: '\e439';
+}
+
+.uni-icon-minus-filled:before {
+	content: '\e440';
+}
+
+.uni-icon-circle-filled:before {
+	content: '\e441';
+}
+
+.uni-icon-checkbox-filled:before {
+	content: '\e442';
+}
+
+.uni-icon-closeempty:before {
+	content: '\e460';
+}
+
+.uni-icon-refreshempty:before {
+	content: '\e461';
+}
+
+.uni-icon-reload:before {
+	content: '\e462';
+}
+
+.uni-icon-starhalf:before {
+	content: '\e463';
+}
+
+.uni-icon-spinner:before {
+	content: '\e464';
+}
+
+.uni-icon-spinner-cycle:before {
+	content: '\e465';
+}
+
+.uni-icon-search:before {
+	content: '\e466';
+}
+
+.uni-icon-plusempty:before {
+	content: '\e468';
+}
+
+.uni-icon-forward:before {
+	content: '\e470';
+}
+
+.uni-icon-back:before,
+.uni-icon-left-nav:before {
+	content: '\e471';
+}
+
+.uni-icon-checkmarkempty:before {
+	content: '\e472';
+}
+
+.uni-icon-home:before {
+	content: '\e500';
+}
+
+.uni-icon-navigate:before {
+	content: '\e501';
+}
+
+.uni-icon-gear:before {
+	content: '\e502';
+}
+
+.uni-icon-paperplane:before {
+	content: '\e503';
+}
+
+.uni-icon-info:before {
+	content: '\e504';
+}
+
+.uni-icon-help:before {
+	content: '\e505';
+}
+
+.uni-icon-locked:before {
+	content: '\e506';
+}
+
+.uni-icon-more:before {
+	content: '\e507';
+}
+
+.uni-icon-flag:before {
+	content: '\e508';
+}
+
+.uni-icon-home-filled:before {
+	content: '\e530';
+}
+
+.uni-icon-gear-filled:before {
+	content: '\e532';
+}
+
+.uni-icon-info-filled:before {
+	content: '\e534';
+}
+
+.uni-icon-help-filled:before {
+	content: '\e535';
+}
+
+.uni-icon-more-filled:before {
+	content: '\e537';
+}
+
+.uni-icon-settings:before {
+	content: '\e560';
+}
+
+.uni-icon-list:before {
+	content: '\e562';
+}
+
+.uni-icon-bars:before {
+	content: '\e563';
+}
+
+.uni-icon-loop:before {
+	content: '\e565';
+}
+
+.uni-icon-paperclip:before {
+	content: '\e567';
+}
+
+.uni-icon-eye:before {
+	content: '\e568';
+}
+
+.uni-icon-arrowup:before {
+	content: '\e580';
+}
+
+.uni-icon-arrowdown:before {
+	content: '\e581';
+}
+
+.uni-icon-arrowleft:before {
+	content: '\e582';
+}
+
+.uni-icon-arrowright:before {
+	content: '\e583';
+}
+
+.uni-icon-arrowthinup:before {
+	content: '\e584';
+}
+
+.uni-icon-arrowthindown:before {
+	content: '\e585';
+}
+
+.uni-icon-arrowthinleft:before {
+	content: '\e586';
+}
+
+.uni-icon-arrowthinright:before {
+	content: '\e587';
+}
+
+.uni-icon-pulldown:before {
+	content: '\e588';
+}
+
+.uni-icon-scan:before {
+    content: "\e612";
+}
+
+/* 分界线 */
+.uni-divider{
+    height: 110upx;
+    display: flex;
+    align-items:center;
+    justify-content: center;
+    position: relative;
+}
+.uni-divider__content{
+    font-size: 28upx;
+    color: #999;
+    padding: 0 20upx;
+    position: relative;
+    z-index: 101;
+    background: #F4F5F6;
+}
+.uni-divider__line{
+    background-color: #CCCCCC;
+    height: 1px;
+    width: 100%;
+    position: absolute;
+    z-index: 100;
+    top: 50%;
+    left: 0;
+    transform: translateY(50%);
+}
\ No newline at end of file
diff --git a/components/mehaotian-search/.DS_Store b/components/mehaotian-search/.DS_Store
new file mode 100644
index 0000000..5008ddf
Binary files /dev/null and b/components/mehaotian-search/.DS_Store differ
diff --git a/components/mehaotian-search/mehaotian-search.vue b/components/mehaotian-search/mehaotian-search.vue
new file mode 100644
index 0000000..a743a7f
--- /dev/null
+++ b/components/mehaotian-search/mehaotian-search.vue
@@ -0,0 +1,182 @@
+<template>
+	<view class="search" :style="{ backgroundColor: backgroundColor }">
+		<view class="content" :style="{ 'border-radius': radius + 'px', border: border }">
+			<view class="content-box" :class="{ center: mode === 2 }">
+				<text class="icon icon-search">&#xe61c;</text>
+				<input class="input" :class="{ center: !active && mode === 2 }" :focus="isFocus" :placeholder="placeholder" v-model="inputVal" @focus="focus" @blur="blur" />
+				<!-- <view v-if="!active && mode === 2" class="input sub" @click="getFocus">请输入搜索内容</view> -->
+				<text v-if="isDelShow" class="icon icon-del" @click="clear">&#xe644;</text>
+			</view>
+			<view v-show="(active && show && button === 'inside') || (isDelShow && button === 'inside')" class="searchBtn" @click="search">搜索</view>
+		</view>
+		<view v-if="button === 'outside'" class="button" :class="{ active: show || active }" @click="search">
+			<view class="button-item">{{ !show ? searchName : '搜索' }}</view>
+		</view>
+	</view>
+</template>
+
+<script>
+export default {
+	props: {
+		mode: {
+			type: Number,
+			default: 1
+		},
+		button: {
+			type: String,
+			default: 'outside'
+		},
+		show: {
+			type: Boolean,
+			default: true
+		},
+		radius: {
+			type: String,
+			default: '60'
+		},
+		placeholder: {
+			type: String,
+			default: '请输入搜索内容'
+		},
+		backgroundColor: {
+			type: String,
+			default: '#fff'
+		},
+		border: { type: String, default: '1px #f5f5f5 solid' }
+		
+	},
+	data() {
+		return {
+			active: false,
+			inputVal: '',
+			searchName: '取消',
+			isDelShow: false,
+			isFocus: false
+		};
+	},
+	methods: {
+		focus() {
+			this.active = true;
+		},
+		blur() {
+			this.isFocus = false;
+			if (!this.inputVal) {
+				this.active = false;
+			}
+		},
+		clear() {
+			this.inputVal = '';
+			this.active = false;
+			this.$emit('search', '');
+		},
+		getFocus() {
+			this.isFocus = true;
+		},
+		search() {
+			if (!this.inputVal) return;
+			console.log(this.inputVal);
+			this.$emit('search', this.inputVal);
+		}
+	},
+	watch: {
+		inputVal(newVal) {
+			if (newVal) {
+				this.searchName = '搜索';
+				this.isDelShow = true;
+			} else {
+				this.searchName = '取消';
+				this.isDelShow = false;
+			}
+		}
+	}
+};
+</script>
+
+<style lang="scss" scoped>
+.search {
+	display: flex;
+	width: 100%;
+	border-bottom: 1px #f5f5f5 solid;
+	box-sizing: border-box;
+	padding: 15upx;
+	font-size: $uni-font-size-base;
+	background: #fff;
+	.content {
+		display: flex;
+		align-items: center;
+		width: 100%;
+		height: 60upx;
+		border: 1px #ccc solid;
+		background: #fff;
+		overflow: hidden;
+		transition: all 0.2s linear;
+		border-radius: 30px;
+
+		.content-box {
+			width: 100%;
+			display: flex;
+			align-items: center;
+			&.center {
+				justify-content: center;
+			}
+			.icon {
+				padding: 0 15upx;
+				&.icon-del {
+					font-size: 38upx;
+				}
+			}
+			.input {
+				width: 100%;
+				max-width: 100%;
+				line-height: 60upx;
+				height: 60upx;
+				transition: all 0.2s linear;
+				&.center {
+					width: 200upx;
+				}
+				&.sub {
+					// position: absolute;
+					width: auto;
+					color: grey;
+				}
+			}
+		}
+		.searchBtn {
+			height: 100%;
+			flex-shrink: 0;
+			padding: 0 30upx;
+			background: $uni-color-success;
+			line-height: 60upx;
+			color: #fff;
+			border-left: 1px #ccc solid;
+			transition: all 0.3s;
+		}
+	}
+
+	.button {
+		display: flex;
+		align-items: center;
+		justify-content: center;
+		position: relative;
+		flex-shrink: 0;
+		width: 0;
+		transition: all 0.2s linear;
+		white-space: nowrap;
+		overflow: hidden;
+		&.active {
+			padding-left: 15upx;
+			width: 100upx;
+		}
+	}
+}
+@font-face {
+	font-family: 'iconfont';
+	src: url('https://at.alicdn.com/t/font_989023_efq0mtli526.ttf') format('truetype');
+}
+.icon {
+	font-family: iconfont;
+	font-size: 32upx;
+	font-style: normal;
+	color: #999;
+}
+</style>
diff --git a/components/refresh/refresh.vue b/components/refresh/refresh.vue
new file mode 100644
index 0000000..b3fca5e
--- /dev/null
+++ b/components/refresh/refresh.vue
@@ -0,0 +1,174 @@
+<template>
+	<view class='refreshBox' :style="isTranform">
+		<view class='refresh' :style="isZoom" :class="isEnd==2?'animationSmall':''">
+			<view class='refreshWord' v-if="isEnd == 0">松开刷新</view>
+			<view class='refreshCirle animation' v-if="isEnd == 1"></view>
+			<image class='iconYes' src='../static/icon-yes.png' v-if="isEnd==2"></image>
+		</view>
+	</view>
+	</view>
+</template>
+
+<script>
+	export default {
+		name: 'refresh',
+		props: {
+			  isTop:{
+				  type:Number,
+				  default:1
+			  }
+		},
+		data() {
+			return {
+				isTranf: 0,
+				touchStart: '',
+				touchMove: '',
+				isEnd: 0
+			};
+		},
+		
+		methods: {
+			refreshStart(e) {
+				if (this.isEnd == 0 && this.isTop == 1) {
+					this.touchStart = e.changedTouches[0].pageY
+				}
+			},
+			refreshMove(e){
+				if (this.isEnd == 0 && this.isTop == 1) {
+					var touchStart = this.touchStart,
+						oldMove = this.touchMove,
+						newMove = e.changedTouches[0].pageY
+					if (touchStart <= newMove) {
+						var isTranf = touchStart > newMove ? 0 : newMove - touchStart
+						this.isTranf = isTranf
+						this.touchMove = e.changedTouches[0].pageY
+					}
+				} else{
+					this.isTranf = 0
+					this.isEnd = 0
+					this.touchStart = 9999
+				}
+			},
+			refreshEnd(e) {
+				var that = this
+				if (this.isEnd == 0 && this.isTop == 1) {
+					if (this.isTranf >= 90) {
+						this.isTranf = 125
+						this.isEnd = 1
+						this.$emit('isRefresh');
+					} else {
+						this.isTranf = 0
+					}
+				}
+			},
+			endAfter(){
+				this.isEnd = 2
+				setTimeout(() => {
+					this.isTranf = 0
+					this.isEnd = 0
+				}, 600)
+			}
+		},
+		computed: {
+			isTranform() {
+				var isTranf = this.isTranf > 150 ? 150 : this.isTranf
+				var isTemp = `transform: translateY(${isTranf-100}px);`
+				return isTemp
+			},
+			isZoom() {
+				var isTranf = this.isTranf > 125 ? 125 : this.isTranf
+				var isTemp = `zoom:${isTranf/125};`
+				return isTemp
+			}
+		}
+
+	}
+</script>
+
+<style lang="scss">
+	.refreshBox {
+		margin:0 auto;
+		width: 100%;
+		height: 100upx;
+		overflow: hidden;
+		display: flex;
+		align-items: center;
+		justify-content: center;
+		max-height: 300upx;
+		position: fixed;
+		z-index: 999;
+		top: 0;
+		left: 0;
+		transform: translateY(-100upx);
+	}
+
+	.animationSmall {
+		animation: small 1.1s both;
+	}
+
+	@keyframes small {
+		0% {
+			transform: scale(1)
+		}
+		20%{
+			transform: scale(1.4)
+		}
+		100% {
+			transform: scale(0)
+		}
+	}
+	.refreshWord{
+		width: 150upx;
+		height: 26upx;
+		font-size: 24upx;
+		line-height: 26upx;
+		text-align: center;
+		border-radius: 26upx;
+	}
+
+	.refresh {
+		min-width: 50upx;
+		display: flex;
+		align-items: center;
+		justify-content: center;
+		height: 50upx;
+		background: #FFFFFF;
+		box-shadow: 0 0 16upx 0 rgba(0, 0, 0, 0.10);
+		border-radius: 50upx;
+	}
+
+	.refreshCirle {
+		width: 26upx;
+		height: 26upx;
+		border-radius: 50%;
+		display: inline-block;
+		position: relative;
+		border: 6upx solid black;
+		border-bottom-color: transparent;
+		border-top-color: transparent;
+	}
+
+	.animation {
+		animation: rotate 1.1s infinite;
+		animation-timing-function: cubic-bezier(0.3, 1.65, 0.7, -0.65);
+	}
+
+	@keyframes rotate {
+		0% {
+			transform: rotate(0deg);
+		}
+
+		100% {
+			transform: rotate(360deg);
+		}
+	}
+
+	.true {
+		color: black;
+	}
+
+	.iconYes {
+		width: 34upx;
+		height: 34upx;
+	}
+</style>
diff --git a/components/uni-badge/readme.md b/components/uni-badge/readme.md
new file mode 100644
index 0000000..fe38729
--- /dev/null
+++ b/components/uni-badge/readme.md
@@ -0,0 +1,34 @@
+### Badge 数字角标
+
+数字角标一般和其它控件（列表、9宫格等）配合使用，用于进行数量提示，默认为实心灰色背景，组件名：``uni-badge``，代码块： uBadge。
+
+**使用方式：**
+
+在 ``script`` 中引用组件 
+
+```javascript
+import uniBadge from "@/components/uni-badge/uni-badge.vue"
+export default {
+    components: {uniBadge}
+}
+```
+
+在 ``template`` 中使用组件
+
+```html
+<uni-badge text="1"></uni-badge>
+<uni-badge text="2" type="success" @click="bindClick"></uni-badge>
+<uni-badge text="3" type="primary" :inverted="true"></uni-badge>
+```
+
+实际效果参考：[https://github.com/dcloudio/uni-ui](https://github.com/dcloudio/uni-ui)
+
+**Badge 属性说明：**
+
+|属性名		|类型		|默认值	|说明																											|
+|---		|----		|---	|---																											|
+|text		|String		|-		|角标内容																										|
+|type		|String		|default|颜色类型，可选值：default（灰色）、primary（蓝色）、success（绿色）、warning(黄色)、error(红色)	|
+|size		|String		|normal|Badge 大小，可取值：normal、small|
+|inverted	|Boolean	|false	|是否无需背景颜色，为 true 时，背景颜色将变为文字的字体颜色														|
+|@click		|EventHandle|	-	|点击 Badge 触发事件																							|
diff --git a/components/uni-badge/uni-badge.vue b/components/uni-badge/uni-badge.vue
new file mode 100644
index 0000000..4930668
--- /dev/null
+++ b/components/uni-badge/uni-badge.vue
@@ -0,0 +1,109 @@
+<template>
+	<text class="uni-badge" v-if="text" :class="setClass" @click="onClick()">{{text}}</text>
+</template>
+
+<script>
+	export default {
+		name: 'uni-badge',
+		props: {
+			type: {
+				type: String,
+				default: 'default'
+			},
+			inverted: {
+				type: Boolean,
+				default: false
+			},
+			text: {
+				type: String,
+				default: ''
+			},
+			size: { //small.normal
+				type: String,
+				default: 'normal'
+			}
+		},
+		computed: {
+			setClass() {
+				let classList = ['uni-badge-' + this.type, 'uni-badge--' + this.size];
+				if (this.inverted === true) {
+					classList.push('uni-badge-inverted')
+				}
+				return classList.join(" ")
+			}
+		},
+		methods: {
+			onClick() {
+				this.$emit('click')
+			}
+		}
+	}
+</script>
+
+<style lang="scss">
+	$bage-size:12px;
+	$bage-small:scale(0.8);
+
+	.uni-badge {
+		font-family: 'Helvetica Neue', Helvetica, sans-serif;
+		box-sizing: border-box;
+		font-size: $bage-size;
+		line-height: 1;
+		display: inline-block;
+		padding: 3px 6px;
+		color: $uni-text-color;
+		border-radius: 100px;
+		background-color: $uni-bg-color-hover;
+
+		&.uni-badge-inverted {
+			padding: 0 5px 0 0;
+			color: $uni-text-color-grey;
+			background-color: transparent;
+		}
+
+		&-primary {
+			color: $uni-text-color-inverse;
+			background-color: $uni-color-primary;
+
+			&.uni-badge-inverted {
+				color: $uni-color-primary;
+				background-color: transparent
+			}
+		}
+
+		&-success {
+			color: $uni-text-color-inverse;
+			background-color: $uni-color-success;
+
+			&.uni-badge-inverted {
+				color: $uni-color-success;
+				background-color: transparent
+			}
+		}
+
+		&-warning {
+			color: $uni-text-color-inverse;
+			background-color: $uni-color-warning;
+
+			&.uni-badge-inverted {
+				color: $uni-color-warning;
+				background-color: transparent
+			}
+		}
+
+		&-error {
+			color: $uni-text-color-inverse;
+			background-color: $uni-color-error;
+
+			&.uni-badge-inverted {
+				color: $uni-color-error;
+				background-color: transparent
+			}
+		}
+
+		&--small {
+			transform: $bage-small;
+			transform-origin: center center;
+		}
+	}
+</style>
diff --git a/components/uni-fab/uni-fab.vue b/components/uni-fab/uni-fab.vue
new file mode 100644
index 0000000..b266885
--- /dev/null
+++ b/components/uni-fab/uni-fab.vue
@@ -0,0 +1,368 @@
+<template>
+	<view>
+		<view
+			class="fab-box fab" 
+			:class="{
+				leftBottom: leftBottom,
+				rightBottom: rightBottom,
+				leftTop: leftTop,
+				rightTop: rightTop
+			}"
+		>
+			<view
+				class="fab-circle"
+				:class="{
+					left: horizontal === 'left' && direction === 'horizontal',
+					top: vertical === 'top' && direction === 'vertical',
+					bottom: vertical === 'bottom' && direction === 'vertical',
+					right: horizontal === 'right' && direction === 'horizontal'
+				}"
+				:style="{ 'background-color': styles.buttonColor }"
+				@click="open"
+			>
+				<text class="icon icon-jia" :class="{ active: showContent }"></text>
+			</view>
+			<view
+				class="fab-content"
+				:class="{
+					left: horizontal === 'left',
+					right: horizontal === 'right',
+					flexDirection: direction === 'vertical',
+					flexDirectionStart: flexDirectionStart,
+					flexDirectionEnd: flexDirectionEnd
+				}"
+				:style="{ width: boxWidth, height: boxHeight, background: styles.backgroundColor }"
+			>
+				<view v-if="flexDirectionStart || horizontalLeft" class="fab-item first"></view>
+				<view
+					class="fab-item"
+					v-for="(item, index) in content"
+					:key="index"
+					:class="{ active: showContent }"
+					:style="{
+						color: item.active ? styles.selectedColor : styles.color
+					}"
+					@click="taps(index, item)"
+				>
+					<image
+						class="content-image"
+						:src="item.active ? item.selectedIconPath : item.iconPath"
+						mode=""
+					></image>
+					<text class="text">{{ item.text }}</text>
+				</view>
+				<view v-if="flexDirectionEnd || horizontalRight" class="fab-item first"></view>
+			</view>
+		</view>
+	</view>
+</template>
+
+<script>
+export default {
+	props: {
+		pattern: {
+			type: Object,
+			default: () => {
+				return {};
+			}
+		},
+		horizontal: {
+			type: String,
+			default: 'left'
+		},
+		vertical: {
+			type: String,
+			default: 'bottom'
+		},
+		direction: {
+			type: String,
+			default: 'horizontal'
+		},
+		content: {
+			type: Array,
+			default: () => {
+				return [];
+			}
+		}
+	},
+	data() {
+		return {
+			fabShow: false,
+			flug: true,
+			showContent: false,
+			styles: {
+				color: '#3c3e49',
+				selectedColor: '#007AFF',
+				backgroundColor: '#fff',
+				buttonColor: '#3c3e49'
+			}
+		};
+	},
+	created() {
+		if (this.top === 0) {
+			this.fabShow = true;
+		}
+		// 初始化样式
+		this.styles = Object.assign({}, this.styles, this.pattern);
+	},
+	methods: {
+		open() {
+			this.showContent = !this.showContent;
+		},
+		/**
+		 * 按钮点击事件
+		 */
+		taps(index, item) {
+			this.$emit('trigger', {
+				index,
+				item
+			});
+		},
+		/**
+		 * 获取 位置信息
+		 */
+		getPosition(types, paramA, paramB) {
+			if (types === 0) {
+				return this.horizontal === paramA && this.vertical === paramB;
+			} else if (types === 1) {
+				return this.direction === paramA && this.vertical === paramB;
+			} else if (types === 2) {
+				return this.direction === paramA && this.horizontal === paramB;
+			} else {
+				return this.showContent && this.direction === paramA
+					? this.contentWidth
+					: this.contentWidthMin;
+			}
+		}
+	},
+	watch: {
+		pattern(newValue, oldValue) {
+			console.log(JSON.stringify(newValue));
+			this.styles = Object.assign({}, this.styles, newValue);
+		}
+	},
+	computed: {
+		contentWidth(e) {
+			return uni.upx2px((this.content.length + 1) * 110 + 20) + 'px';
+		},
+		contentWidthMin() {
+			return uni.upx2px(110) + 'px';
+		},
+		// 动态计算宽度
+		boxWidth() {
+			return this.getPosition(3, 'horizontal');
+		},
+		// 动态计算高度
+		boxHeight() {
+			return this.getPosition(3, 'vertical');
+		},
+		// 计算左下位置
+		leftBottom() {
+			return this.getPosition(0, 'left', 'bottom');
+		},
+		// 计算右下位置
+		rightBottom() {
+			return this.getPosition(0, 'right', 'bottom');
+		},
+		// 计算左上位置
+		leftTop() {
+			return this.getPosition(0, 'left', 'top');
+		},
+		rightTop() {
+			return this.getPosition(0, 'right', 'top');
+		},
+		flexDirectionStart() {
+			return this.getPosition(1, 'vertical', 'top');
+		},
+		flexDirectionEnd() {
+			return this.getPosition(1, 'vertical', 'bottom');
+		},
+		horizontalLeft() {
+			return this.getPosition(2, 'horizontal', 'left');
+		},
+		horizontalRight() {
+			return this.getPosition(2, 'horizontal', 'right');
+		}
+	}
+};
+</script>
+
+<style scoped>
+.fab-box {
+	position: fixed;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	z-index: 2;
+}
+
+.fab-box.top {
+	width: 60upx;
+	height: 60upx;
+	right: 30upx;
+	bottom: 60upx;
+	border: 1px #5989b9 solid;
+	background: #6699cc;
+	border-radius: 10upx;
+	color: #fff;
+	transition: all 0.3;
+	opacity: 0;
+}
+
+.fab-box.active {
+	opacity: 1;
+}
+
+.fab-box.fab {
+	z-index: 10;
+}
+
+.fab-box.fab.leftBottom {
+	left: 30upx;
+	bottom: 60upx;
+}
+
+.fab-box.fab.leftTop {
+	left: 30upx;
+	top: 80upx;
+	/* #ifdef H5 */
+	top: calc(80upx + var(--window-top));
+	/* #endif */
+}
+
+.fab-box.fab.rightBottom {
+	right: 30upx;
+	bottom: 60upx;
+}
+
+.fab-box.fab.rightTop {
+	right: 30upx;
+	top: 80upx;
+	/* #ifdef H5 */
+	top: calc(80upx + var(--window-top));
+	/* #endif */
+}
+
+.fab-circle {
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	position: absolute;
+	width: 110upx;
+	height: 110upx;
+	background: #3c3e49;
+	/* background: #5989b9; */
+	border-radius: 50%;
+	box-shadow: 0 0 5px 2px rgba(0, 0, 0, 0.2);
+	z-index: 11;
+}
+
+.fab-circle.left {
+	left: 0;
+}
+
+.fab-circle.right {
+	right: 0;
+}
+
+.fab-circle.top {
+	top: 0;
+}
+
+.fab-circle.bottom {
+	bottom: 0;
+}
+
+.fab-circle .icon-jia {
+	color: #ffffff;
+	font-size: 50upx;
+	transition: all 0.3s;
+}
+
+.fab-circle .icon-jia.active {
+	transform: rotate(135deg);
+}
+
+.fab-content {
+	background: #6699cc;
+	box-sizing: border-box;
+	display: flex;
+	border-radius: 100upx;
+	overflow: hidden;
+	box-shadow: 0 0 5px 2px rgba(0, 0, 0, 0.1);
+	transition: all 0.2s;
+	width: 110upx;
+}
+
+.fab-content.left {
+	justify-content: flex-start;
+}
+
+.fab-content.right {
+	justify-content: flex-end;
+}
+
+.fab-content.flexDirection {
+	flex-direction: column;
+	justify-content: flex-end;
+}
+
+.fab-content.flexDirectionStart {
+	flex-direction: column;
+	justify-content: flex-start;
+}
+
+.fab-content.flexDirectionEnd {
+	flex-direction: column;
+	justify-content: flex-end;
+}
+
+.fab-content .fab-item {
+	display: flex;
+	flex-direction: column;
+	justify-content: center;
+	align-items: center;
+	width: 110upx;
+	height: 110upx;
+	font-size: 24upx;
+	color: #fff;
+	opacity: 0;
+	transition: opacity 0.2s;
+}
+
+.fab-content .fab-item.active {
+	opacity: 1;
+}
+
+.fab-content .fab-item .content-image {
+	width: 50upx;
+	height: 50upx;
+	margin-bottom: 5upx;
+}
+
+.fab-content .fab-item.first {
+	width: 110upx;
+}
+
+@font-face {
+	font-family: 'iconfont';
+	src: url('https://at.alicdn.com/t/font_1028200_xhbo4rn58rp.ttf?t=1548214263520')
+		format('truetype');
+}
+
+.icon {
+	font-family: 'iconfont' !important;
+	font-size: 16px;
+	font-style: normal;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+}
+
+.icon-jia:before {
+	content: '\e630';
+}
+
+.icon-arrow-up:before {
+	content: '\e603';
+}
+</style>
diff --git a/components/uni-icon/readme.md b/components/uni-icon/readme.md
new file mode 100644
index 0000000..782d3a5
--- /dev/null
+++ b/components/uni-icon/readme.md
@@ -0,0 +1,35 @@
+### Icon 图标
+
+用于展示 icon，组件名：``uni-icon``，代码块： uIcon。
+
+**使用方式：**
+
+在 ``script`` 中引用组件 
+
+```javascript
+import uniIcon from "@/components/uni-icon/uni-icon.vue"
+export default {
+    components: {uniIcon}
+}
+```
+
+在 ``template`` 中使用组件
+
+```html
+<uni-icon type="contact" size="30"></uni-icon>
+```
+
+实际效果参考：[https://github.com/dcloudio/uni-ui](https://github.com/dcloudio/uni-ui)
+
+**Icon 属性说明：**
+
+|属性名		|类型|默认值	|说明|
+|---|----|---|---|
+|type	|String	|-|图标图案，参考下表|
+|color	|String	|-|图标颜色	|
+|size	|Number	|24|图标大小|
+|@click	|EventHandle|-|点击 Icon 触发事件|
+
+**type 类型：**
+
+![icon](https://img-cdn-qiniu.dcloud.net.cn/img/icon.png)
\ No newline at end of file
diff --git a/components/uni-icon/uni-icon.vue b/components/uni-icon/uni-icon.vue
new file mode 100644
index 0000000..53883c4
--- /dev/null
+++ b/components/uni-icon/uni-icon.vue
@@ -0,0 +1,421 @@
+<template>
+	<view class="uni-icon" :class="['uni-icon-'+type]" :style="{color:color,'font-size':fontSize}" @click="onClick()"></view>
+</template>
+
+<script>
+	export default {
+		name: 'uni-icon',
+		props: {
+			/**
+			 * 图标类型
+			 */
+			type: String,
+			/**
+			 * 图标颜色
+			 */
+			color: String,
+			/**
+			 * 图标大小
+			 */
+			size: [Number, String]
+		},
+		computed: {
+			fontSize() {
+				return `${this.size}px`
+			}
+		},
+		methods: {
+			onClick() {
+				this.$emit('click')
+			}
+		}
+	}
+</script>
+
+<style>
+	@font-face {
+		font-family: uniicons;
+		font-weight: normal;
+		font-style: normal;
+		src: url(data:font/truetype;charset=utf-8;base64,AAEAAAAQAQAABAAARkZUTYBH1lsAAHcQAAAAHEdERUYAJwBmAAB28AAAAB5PUy8yWe1cyQAAAYgAAABgY21hcGBhbBUAAAK0AAACQmN2dCAMpf40AAAPKAAAACRmcGdtMPeelQAABPgAAAmWZ2FzcAAAABAAAHboAAAACGdseWZsfgfZAAAQEAAAYQxoZWFkDdbyjwAAAQwAAAA2aGhlYQd+AyYAAAFEAAAAJGhtdHgkeBuYAAAB6AAAAMpsb2NhPEknLgAAD0wAAADCbWF4cAIjA3IAAAFoAAAAIG5hbWVceWDDAABxHAAAAg1wb3N05pkPsQAAcywAAAO8cHJlcKW5vmYAAA6QAAAAlQABAAAAAQAA6ov1dV8PPPUAHwQAAAAAANJrTZkAAAAA2DhhuQAA/yAEAAMgAAAACAACAAAAAAAAAAEAAAMg/yAAXAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAAFAAEAAABgAXoADAAAAAAAAgBGAFQAbAAAAQQBogAAAAAABAP/AfQABQAAApkCzAAAAI8CmQLMAAAB6wAzAQkAAAIABgMAAAAAAAAAAAABEAAAAAAAAAAAAAAAUGZFZAGAAB3mEgMs/ywAXAMgAOAAAAABAAAAAAMYAs0AAAAgAAEBdgAiAAAAAAFVAAAD6QAsBAAAYADAAMAAYADAAMAAoACAAIAAYACgAIAAgABgALMAQABAAAUAVwBeAIABAAD0AQAA9AEAAEAAVgCgAOAAwADAAFEAfgCAAGAAQABgAGAAYAA+AFEAYABAAGAAYAA0AGAAPgFAAQAAgABAAAAAJQCBAQABQAFAASwAgABgAIAAwABgAGAAwADBAQAAgACAAGAAYADBAEAARABAABcBXwATAMAAwAFAAUABQAFAAMAAwAEeAF8AVQBAAAAAAAADAAAAAwAAABwAAQAAAAABPAADAAEAAAAcAAQBIAAAAEQAQAAFAAQAAAAdAHjhAuEy4gPiM+Jk4wPjM+Ng42TkCeQR5BPkNOQ55EPkZuRo5HLlCOUw5TLlNeU35WDlY+Vl5WjlieWQ5hL//wAAAAAAHQB44QDhMOIA4jDiYOMA4zLjYONj5ADkEOQT5DTkN+RA5GDkaORw5QDlMOUy5TTlN+Vg5WLlZeVn5YDlkOYS//8AAf/k/4sfBB7XHgod3h2yHRcc6Ry9HLscIBwaHBkb+Rv3G/Eb1RvUG80bQBsZGxgbFxsWGu4a7RrsGusa1BrOGk0AAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABBgAAAQAAAAAAAAABAgAAAAIAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsAAssCBgZi2wASwgZCCwwFCwBCZasARFW1ghIyEbilggsFBQWCGwQFkbILA4UFghsDhZWSCwCkVhZLAoUFghsApFILAwUFghsDBZGyCwwFBYIGYgiophILAKUFhgGyCwIFBYIbAKYBsgsDZQWCGwNmAbYFlZWRuwACtZWSOwAFBYZVlZLbACLCBFILAEJWFkILAFQ1BYsAUjQrAGI0IbISFZsAFgLbADLCMhIyEgZLEFYkIgsAYjQrIKAAIqISCwBkMgiiCKsAArsTAFJYpRWGBQG2FSWVgjWSEgsEBTWLAAKxshsEBZI7AAUFhlWS2wBCywCCNCsAcjQrAAI0KwAEOwB0NRWLAIQyuyAAEAQ2BCsBZlHFktsAUssABDIEUgsAJFY7ABRWJgRC2wBiywAEMgRSCwACsjsQQEJWAgRYojYSBkILAgUFghsAAbsDBQWLAgG7BAWVkjsABQWGVZsAMlI2FERC2wByyxBQVFsAFhRC2wCCywAWAgILAKQ0qwAFBYILAKI0JZsAtDSrAAUlggsAsjQlktsAksILgEAGIguAQAY4ojYbAMQ2AgimAgsAwjQiMtsAosS1RYsQcBRFkksA1lI3gtsAssS1FYS1NYsQcBRFkbIVkksBNlI3gtsAwssQANQ1VYsQ0NQ7ABYUKwCStZsABDsAIlQrIAAQBDYEKxCgIlQrELAiVCsAEWIyCwAyVQWLAAQ7AEJUKKiiCKI2GwCCohI7ABYSCKI2GwCCohG7AAQ7ACJUKwAiVhsAgqIVmwCkNHsAtDR2CwgGIgsAJFY7ABRWJgsQAAEyNEsAFDsAA+sgEBAUNgQi2wDSyxAAVFVFgAsA0jQiBgsAFhtQ4OAQAMAEJCimCxDAQrsGsrGyJZLbAOLLEADSstsA8ssQENKy2wECyxAg0rLbARLLEDDSstsBIssQQNKy2wEyyxBQ0rLbAULLEGDSstsBUssQcNKy2wFiyxCA0rLbAXLLEJDSstsBgssAcrsQAFRVRYALANI0IgYLABYbUODgEADABCQopgsQwEK7BrKxsiWS2wGSyxABgrLbAaLLEBGCstsBsssQIYKy2wHCyxAxgrLbAdLLEEGCstsB4ssQUYKy2wHyyxBhgrLbAgLLEHGCstsCEssQgYKy2wIiyxCRgrLbAjLCBgsA5gIEMjsAFgQ7ACJbACJVFYIyA8sAFgI7ASZRwbISFZLbAkLLAjK7AjKi2wJSwgIEcgILACRWOwAUViYCNhOCMgilVYIEcgILACRWOwAUViYCNhOBshWS2wJiyxAAVFVFgAsAEWsCUqsAEVMBsiWS2wJyywByuxAAVFVFgAsAEWsCUqsAEVMBsiWS2wKCwgNbABYC2wKSwAsANFY7ABRWKwACuwAkVjsAFFYrAAK7AAFrQAAAAAAEQ+IzixKAEVKi2wKiwgPCBHILACRWOwAUViYLAAQ2E4LbArLC4XPC2wLCwgPCBHILACRWOwAUViYLAAQ2GwAUNjOC2wLSyxAgAWJSAuIEewACNCsAIlSYqKRyNHI2EgWGIbIVmwASNCsiwBARUUKi2wLiywABawBCWwBCVHI0cjYbAGRStlii4jICA8ijgtsC8ssAAWsAQlsAQlIC5HI0cjYSCwBCNCsAZFKyCwYFBYILBAUVizAiADIBuzAiYDGllCQiMgsAlDIIojRyNHI2EjRmCwBEOwgGJgILAAKyCKimEgsAJDYGQjsANDYWRQWLACQ2EbsANDYFmwAyWwgGJhIyAgsAQmI0ZhOBsjsAlDRrACJbAJQ0cjRyNhYCCwBEOwgGJgIyCwACsjsARDYLAAK7AFJWGwBSWwgGKwBCZhILAEJWBkI7ADJWBkUFghGyMhWSMgILAEJiNGYThZLbAwLLAAFiAgILAFJiAuRyNHI2EjPDgtsDEssAAWILAJI0IgICBGI0ewACsjYTgtsDIssAAWsAMlsAIlRyNHI2GwAFRYLiA8IyEbsAIlsAIlRyNHI2EgsAUlsAQlRyNHI2GwBiWwBSVJsAIlYbABRWMjIFhiGyFZY7ABRWJgIy4jICA8ijgjIVktsDMssAAWILAJQyAuRyNHI2EgYLAgYGawgGIjICA8ijgtsDQsIyAuRrACJUZSWCA8WS6xJAEUKy2wNSwjIC5GsAIlRlBYIDxZLrEkARQrLbA2LCMgLkawAiVGUlggPFkjIC5GsAIlRlBYIDxZLrEkARQrLbA3LLAuKyMgLkawAiVGUlggPFkusSQBFCstsDgssC8riiAgPLAEI0KKOCMgLkawAiVGUlggPFkusSQBFCuwBEMusCQrLbA5LLAAFrAEJbAEJiAuRyNHI2GwBkUrIyA8IC4jOLEkARQrLbA6LLEJBCVCsAAWsAQlsAQlIC5HI0cjYSCwBCNCsAZFKyCwYFBYILBAUVizAiADIBuzAiYDGllCQiMgR7AEQ7CAYmAgsAArIIqKYSCwAkNgZCOwA0NhZFBYsAJDYRuwA0NgWbADJbCAYmGwAiVGYTgjIDwjOBshICBGI0ewACsjYTghWbEkARQrLbA7LLAuKy6xJAEUKy2wPCywLyshIyAgPLAEI0IjOLEkARQrsARDLrAkKy2wPSywABUgR7AAI0KyAAEBFRQTLrAqKi2wPiywABUgR7AAI0KyAAEBFRQTLrAqKi2wPyyxAAEUE7ArKi2wQCywLSotsEEssAAWRSMgLiBGiiNhOLEkARQrLbBCLLAJI0KwQSstsEMssgAAOistsEQssgABOistsEUssgEAOistsEYssgEBOistsEcssgAAOystsEgssgABOystsEkssgEAOystsEossgEBOystsEsssgAANystsEwssgABNystsE0ssgEANystsE4ssgEBNystsE8ssgAAOSstsFAssgABOSstsFEssgEAOSstsFIssgEBOSstsFMssgAAPCstsFQssgABPCstsFUssgEAPCstsFYssgEBPCstsFcssgAAOCstsFgssgABOCstsFkssgEAOCstsFossgEBOCstsFsssDArLrEkARQrLbBcLLAwK7A0Ky2wXSywMCuwNSstsF4ssAAWsDArsDYrLbBfLLAxKy6xJAEUKy2wYCywMSuwNCstsGEssDErsDUrLbBiLLAxK7A2Ky2wYyywMisusSQBFCstsGQssDIrsDQrLbBlLLAyK7A1Ky2wZiywMiuwNistsGcssDMrLrEkARQrLbBoLLAzK7A0Ky2waSywMyuwNSstsGossDMrsDYrLbBrLCuwCGWwAyRQeLABFTAtAABLuADIUlixAQGOWbkIAAgAYyCwASNEILADI3CwDkUgIEu4AA5RS7AGU1pYsDQbsChZYGYgilVYsAIlYbABRWMjYrACI0SzCgkFBCuzCgsFBCuzDg8FBCtZsgQoCUVSRLMKDQYEK7EGAUSxJAGIUViwQIhYsQYDRLEmAYhRWLgEAIhYsQYBRFlZWVm4Af+FsASNsQUARAAAAAAAAAAAAAAAAAAAAAAAAAAAMgAyAxj/4QMg/yADGP/hAyD/IAAAACgAKAAoAWQCCgO0BYoGDgaiB4gIgAjICXYJ8Ap6CrQLGAtsDPgN3A50D1wRyhIyEzATnhQaFHIUvBVAFeIXHBd8GEoYkBjWGTIZjBnoGmAaohsCG1QblBvqHCgcehyiHOAdDB1qHaQd6h4IHkYenh7YHzggmiDkIQwhJCE8IVwhviIcJGYkiCT0JYYmACZ4J3YntijEKQ4peim6KsQsECw+LLwtSC3eLfYuDi4mLj4uiC7QLxYvXC94L5owBjCGAAAAAgAiAAABMgKqAAMABwApQCYAAAADAgADVwACAQECSwACAgFPBAEBAgFDAAAHBgUEAAMAAxEFDyszESERJzMRIyIBEO7MzAKq/VYiAmYAAAAFACz/4QO8AxgAFgAwADoAUgBeAXdLsBNQWEBKAgEADQ4NAA5mAAMOAQ4DXgABCAgBXBABCQgKBgleEQEMBgQGDF4ACwQLaQ8BCAAGDAgGWAAKBwUCBAsKBFkSAQ4ODVEADQ0KDkIbS7AXUFhASwIBAA0ODQAOZgADDgEOA14AAQgIAVwQAQkICggJCmYRAQwGBAYMXgALBAtpDwEIAAYMCAZYAAoHBQIECwoEWRIBDg4NUQANDQoOQhtLsBhQWEBMAgEADQ4NAA5mAAMOAQ4DXgABCAgBXBABCQgKCAkKZhEBDAYEBgwEZgALBAtpDwEIAAYMCAZYAAoHBQIECwoEWRIBDg4NUQANDQoOQhtATgIBAA0ODQAOZgADDgEOAwFmAAEIDgEIZBABCQgKCAkKZhEBDAYEBgwEZgALBAtpDwEIAAYMCAZYAAoHBQIECwoEWRIBDg4NUQANDQoOQllZWUAoU1M7OzIxFxdTXlNeW1g7UjtSS0M3NTE6MjoXMBcwURExGBEoFUATFisBBisBIg4CHQEhNTQmNTQuAisBFSEFFRQWFA4CIwYmKwEnIQcrASInIi4CPQEXIgYUFjMyNjQmFwYHDgMeATsGMjYnLgEnJicBNTQ+AjsBMhYdAQEZGxpTEiUcEgOQAQoYJx6F/koCogEVHyMODh8OIC3+SSwdIhQZGSATCHcMEhIMDRISjAgGBQsEAgQPDiVDUVBAJBcWCQUJBQUG/qQFDxoVvB8pAh8BDBknGkwpEBwEDSAbEmGINBc6OiUXCQEBgIABExsgDqc/ERoRERoRfBoWEyQOEA0IGBoNIxETFAF35AsYEwwdJuMAAAIAYP+AA6ACwAAHAFcASEBFSklDOTg2JyYcGRcWDAQDTw8CAQQCQAAEAwEDBAFmAAAFAQIDAAJZAAMEAQNNAAMDAVEAAQMBRQkITEswLQhXCVcTEAYQKwAgBhAWIDYQJTIeAhUUByYnLgE1NDc1Nj8DPgE3Njc2NzYvATUmNzYmJyYnIwYHDgEXFgcUBxUOARceARcWFxYVMBUUBhQPARQjDgEHJjU0PgQCrP6o9PQBWPT+YE2OZjxYUWkEAgEBAQICAgECAg0FEwgHCAEECgQOEyhNI0woFA4ECgQBBAEEBQ4IBA4IAQECASlwHFkbMUdTYwLA9P6o9PQBWNE8Zo5NimohHwEGDgMDBgMDBgYGAwUDHSIWLCMUAgEVORM6GjMFBTMaOhM5FQEBAQoTGhkgCSEeECAIAwUCAQEBDCgMaos0Y1NHMRsAAAAAAwDA/+ADQAJgAAAAUwDAATZLsAtQWEAck5KFAAQBC56alYR6BQABqadzQkA/EQoICgADQBtLsAxQWEAck5KFAAQBC56alYR6BQABqadzQkA/EQoIBwADQBtAHJOShQAEAQuempWEegUAAamnc0JAPxEKCAoAA0BZWUuwC1BYQDUDAQELAAsBAGYEAQAKCwAKZAAKBwsKB2QJCAIHBgsHBmQAAgALAQILWQwBBgYFUAAFBQsFQhtLsAxQWEAvAwEBCwALAQBmBAEABwsAB2QKCQgDBwYLBwZkAAIACwECC1kMAQYGBVAABQULBUIbQDUDAQELAAsBAGYEAQAKCwAKZAAKBwsKB2QJCAIHBgsHBmQAAgALAQILWQwBBgYFUAAFBQsFQllZQB5VVIuKZWRiYV9eXVxUwFXATk05OC8uJyUfHhMSDQ4rCQEuAScmJy4BPwE2Nz4DNTcyPgE3PgE1NC4DIzc+ATc2JiMiDgEVHgEfASIHFBYXHgMXMxYXFh8DBgcOAQcOBAcGFSE0LgMHITY3Njc+ATcyNjI+ATI+ATI3Njc2Jz0CNCY9AycuAScmLwEuAicmJyY+ATc1JicmNzYyFxYHDgIHMQYVHgEHBgcUDgEVBw4CBw4BDwEdAQYdARQGFRQXHgIXFhceARcWFx4CFwGVAUIQRAMeCgMBAQEMBgIEBAMBAgUJAwELAwMDAgEDAgYBAVBGL0YgAQYCAwsBCwECBQQFAQIHBwMFBwMBAQIFGAsGExETEghpAoASFyEU4v7tBQwWIAkZEQEFAwQDBAMEAwIpEAwBAQUDCgMFBwEBCAkBBAQCAgcBCQEBHSByIB0BAQUDAQEBCwMEBQkJAQIEBQEDCgMFAQEMBxwPBwgYERkJIRUEBQUCAY3+uwYLAQYMBCkSExMRBRARDwUFAQwLByYLBQcEAgEJBiwaNlEoPCMaKgkIEwskCQYKBQIBLhEHCQ8FRAsDBQoDAQMDBAQDJUMSIRUUCEQHCBALBAUCAQEBAQEBCRQOMggJBwQFAgMCCAcFEggOKgcEBQQDExIMCAkDDBswKR0hIR0pFSYNAwUGAhINEhMDBAUEBwkWFQQIEAcHCAIDBAkEDAYyDgkOBQECBAIFBAsQAwQFAwAABADA/+ADQAJgAAsADABfAMwBckuwC1BYQByfnpEMBAcEqqahkIYFBge1s39OTEsdFggQBgNAG0uwDFBYQByfnpEMBAcEqqahkIYFBge1s39OTEsdFggNBgNAG0Acn56RDAQHBKqmoZCGBQYHtbN/TkxLHRYIEAYDQFlZS7ALUFhARwkBBwQGBAcGZgoBBhAEBhBkABANBBANZA8OAg0MBA0MZAAIABEBCBFZAgEABQEDBAADVwABAAQHAQRXEgEMDAtQAAsLCwtCG0uwDFBYQEEJAQcEBgQHBmYKAQYNBAYNZBAPDgMNDAQNDGQACAARAQgRWQIBAAUBAwQAA1cAAQAEBwEEVxIBDAwLUAALCwsLQhtARwkBBwQGBAcGZgoBBhAEBhBkABANBBANZA8OAg0MBA0MZAAIABEBCBFZAgEABQEDBAADVwABAAQHAQRXEgEMDAtQAAsLCwtCWVlAJGFgl5ZxcG5ta2ppaGDMYcxaWUVEOzozMSsqHx4RERERERATFCsBIzUjFSMVMxUzNTMFAS4BJyYnLgE/ATY3PgM1NzI+ATc+ATU0LgMjNz4BNzYmIyIOARUeAR8BIgcUFhceAxczFhcWHwMGBw4BBw4EBwYVITQuAwchNjc2Nz4BNzI2Mj4BMj4BMjc2NzYnPQI0Jj0DJy4BJyYvAS4CJyYnJj4BNzUmJyY3NjIXFgcOAgcxBhUeAQcGBxQOARUHDgIHDgEPAR0BBh0BFAYVFBceAhcWFx4BFxYXHgIXA0AyHDIyHDL+VQFCEEQDHgoDAQEBDAYCBAQDAQIFCQMBCwMDAwIBAwIGAQFQRi9GIAEGAgMLAQsBAgUEBQECBwcDBQcDAQECBRgLBhMRExIIaQKAEhchFOL+7QUMFiAJGREBBQMEAwQDBAMCKRAMAQEFAwoDBQcBAQgJAQQEAgIHAQkBAR0gciAdAQEFAwEBAQsDBAUJCQECBAUBAwoDBQEBDAccDwcIGBEZCSEVBAUFAgHuMjIcMjJF/rsGCwEGDAQpEhMTEQUQEQ8FBQEMCwcmCwUHBAIBCQYsGjZRKDwjGioJCBMLJAkGCgUCAS4RBwkPBUQLAwUKAwEDAwQEAyVDEiEVFAhEBwgQCwQFAgEBAQEBAQkUDjIICQcEBQIDAggHBRIIDioHBAUEAxMSDAgJAwwbMCkdISEdKRUmDQMFBgISDRITAwQFBAcJFhUECBAHBwgCAwQJBAwGMg4JDgUBAgQCBQQLEAMEBQMAAAIAYP+AA6ACwAAHAEQAMkAvQRsaCwQCAwFAAAAAAwIAA1kEAQIBAQJNBAECAgFRAAECAUUJCCckCEQJRBMQBRArACAGEBYgNhABIiYnPgE3PgE1NCcmJyYnJj8BNTYmJyY+Ajc2NzMWFx4BBwYXMBceAQcOAQcOBRUUFhcWFw4CAqz+qPT0AVj0/mBWmTUccCgEAggOBBMJBwgBAgQEAgIGDgooTCNNKBQOBAoEAQQBBAUPBwIGBwgFBAIDaVEjWm0CwPT+qPT0AVj910hADCgMAQYOIBAeIRUtIxQBAgcxFgcZGh8OMwUFMxo6EzkVAwoTGhkgCQsYFBAOEQgOBgEfISs9IQAAAAEAwP/gA0ACYABSADdANEE/PhAJBQUAAUADAQECAAIBAGYEAQAFAgAFZAACAgVPAAUFCwVCTUw4Ny4tJiQeHRIRBg4rJS4BJyYnLgE/ATY3PgM1NzI+ATc+ATU0LgMjNz4BNzYmIyIOARUeAR8BIgcUFhceAxczFhcWHwMGBw4BBw4EBwYVITQuAwLXEEQDHgoDAQEBDAYCBAQDAQIFCQMBCwMDAwIBAwIGAQFQRi9GIAEGAgMLAQsBAgUEBQECBwcDBQcDAQECBRgLBhMRExIIaQKAEhchFEgGCwEGDAQpEhMTEQUQEQ8FBQEMCwcmCwUHBAIBCQYsGjZRKDwjGioJCBMLJAkGCgUCAS4RBwkPBUQLAwUKAwEDAwQEAyVDEiEVFAgAAAAAAgDA/+ADQAJgAAsAXgDAQApNS0ocFQULBgFAS7ALUFhALgAIAQAIXAkBBwQGAAdeCgEGCwQGC2QCAQAFAQMEAANYAAEABAcBBFcACwsLC0IbS7AMUFhALQAIAQhoCQEHBAYAB14KAQYLBAYLZAIBAAUBAwQAA1gAAQAEBwEEVwALCwsLQhtALgAIAQhoCQEHBAYEBwZmCgEGCwQGC2QCAQAFAQMEAANYAAEABAcBBFcACwsLC0JZWUAUWVhEQzo5MjAqKR4dEREREREQDBQrASM1IxUjFTMVMzUzAy4BJyYnLgE/ATY3PgM1NzI+ATc+ATU0LgMjNz4BNzYmIyIOARUeAR8BIgcUFhceAxczFhcWHwMGBw4BBw4EBwYVITQuAwNAMhwyMhwyaRBEAx4KAwEBAQwGAgQEAwECBQkDAQsDAwMCAQMCBgEBUEYvRiABBgIDCwELAQIFBAUBAgcHAwUHAwEBAgUYCwYTERMSCGkCgBIXIRQB7jIyHDIy/nYGCwEGDAQpEhMTEQUQEQ8FBQEMCwcmCwUHBAIBCQYsGjZRKDwjGioJCBMLJAkGCgUCAS4RBwkPBUQLAwUKAwEDAwQEAyVDEiEVFAgAAAIAoP/AA3cCgABJAIwAXEBZYgEGB3l3EhAEAAYCQAADAgcCAwdmAAYHAAcGAGYAAgAHBgIHWQAAAAkBAAlZAAEACAUBCFkABQQEBU0ABQUEUQAEBQRFhYOAfmVjYWBPTUJALSwqKCQiChArJS4BIyIOAQcGIyImLwEmLwEmLwEuAy8BLgI1ND4CNzYnJi8BJiMiBwYjBw4CBw4BFB4BFx4BFx4BFx4BMzI+Ajc2JyYHBgcGIyInLgEnLgY2NzY3MDcyNTYzMhYfAR4BBwYXHgIfAR4BFxYXFh8BFh8BFjMyNjc2MzIeAhcWBwYDQBtnJQYMCgQwCgQKCwIlFgQBAgQGBg0QDAEKCAgCBgkHIR4QMQIdJhwkAQEBDhcPBAQECBQQI0gzLDo2NWEkFhYjIBI2KwYdJCYKFUBoNDkrGSglISMTBAMECSECAR0TDBULAi4jFSACAQoLDAEXFQsBAgMBAxYnAhwRDR8fBgoPKykjChsGBIEbOwIEAh8HCgIfGAMCAwMGBw0TDQELCgwEAwgLDgksPyE7AyQXAQEJFhgMDRYiJDMdQGE1LjAnJioCChoWQTcGaSsEAUomLy0ZLzI1PzMmGA4cFQEBEgwNAjlKHCwYCRMODgEZFwsBAwIBBBciAhgPFAQRGBoKGxYRAAADAIAAIAOAAiAAAwAGABMAPEA5EhEODQwJCAQIAwIBQAQBAQACAwECVwUBAwAAA0sFAQMDAE8AAAMAQwcHAAAHEwcTBgUAAwADEQYPKxMRIREBJSEBERcHFzcXNxc3JzcRgAMA/oD+ugKM/VrmiASeYGCeBIjmAiD+AAIA/uj4/kABrK+bBItJSYsEm6/+VAACAID/4AOAAmAAJwBVAGpAZzQyIQMEABQBAQJKAQgBThgCDAk/AQcMBUAABAACAAQCZgUDAgIBAAIBZAsKAggBCQEICWYACQwBCQxkAAYAAAQGAFkAAQAMBwEMWQAHBwsHQlFPTUtJSEZFRUQ+PCkoERIRISYQDRQrADIeARUUBwYjIiciIycjJiciByMHDgEPAT4DNTQnJicmJyY1NDYkIg4BFRQXHgIXJjUxFhUUBwYWFzMyPwI2PwEzIzY3MhcVMzIVFjMyPgE0JgGhvqNeY2WWVDcBAgECDw4REAEEBQsCTwsLBQENAgEDATVeAWrQsWc9AQMCAQIHJAIJCAYDBANlAQoJAQELCwsKAgE9WmiwZmcCQEqAS29MTxMBBAEGAgEEASMhJBMFAhYTAwEEAUNPS39qU45UWkwBBAQBAwELDAJyBgwCAQEsAQMEAwEDAQEUTYqnjgAAAAADAGD/gAOgAsAACQARABgAnrUUAQYFAUBLsApQWEA6AAEACAABCGYABgUFBl0AAgAAAQIAVwwBCAALBAgLVwAEAAMJBANXCgEJBQUJSwoBCQkFTwcBBQkFQxtAOQABAAgAAQhmAAYFBmkAAgAAAQIAVwwBCAALBAgLVwAEAAMJBANXCgEJBQUJSwoBCQkFTwcBBQkFQ1lAFgoKGBcWFRMSChEKEREREhEREREQDRYrEyEVMzUhETM1IzcRIRczNTMRAyMVJyERIYACACD9wODA4AFFgBtgIGBu/s4CAAKgwOD+QCCg/kCAgAHA/mBtbQGAAAAAAQCg/8ADdwKAAEkANkAzEhACAAMBQAACAwJoAAMAA2gAAQAEAAEEZgAAAQQATQAAAARRAAQABEVCQC0sKigkIgUQKyUuASMiDgEHBiMiJi8BJi8BJi8BLgMvAS4CNTQ+Ajc2JyYvASYjIgcGIwcOAgcOARQeARceARceARceATMyPgI3NicmA0AbZyUGDAoEMAoECgsCJRYEAQIEBgYNEAwBCggIAgYJByEeEDECHSYcJAEBAQ4XDwQEBAgUECNIMyw6NjVhJBYWIyASNisGgRs7AgQCHwcKAh8YAwIDAwYHDRMNAQsKDAQDCAsOCSw/ITsDJBcBAQkWGAwNFiIkMx1AYTUuMCcmKgIKGhZBNwYAAAAAAgCAACADgAIgAAwADwArQCgPCwoHBgUCAQgAAQFAAAEAAAFLAAEBAE8CAQABAEMAAA4NAAwADAMOKyURBRcHJwcnByc3JREBIQEDgP76iASeYGCeBIj++gLv/SEBcCAB5MebBItJSYsEm8f+HAIA/ugAAAABAID/4AOAAmAALQBBQD4iDAoDAgAmAQYDFwEBBgNABQQCAgADAAIDZgADBgADBmQAAAAGAQAGWQABAQsBQiknJSMhIB4dHRwWFBAHDysAIg4BFRQXHgIXJjUxFhUUBwYWFzMyPwI2PwEzIzY3MhcVMzIVFjMyPgE0JgJo0LFnPQEDAgECByQCCQgGAwQDZQEKCQEBCwsLCgIBPVposGZnAmBTjlRaTAEEBAEDAQsMAnIGDAIBASwBAwQDAQMBARRNiqeOAAAAAAIAYP+AA6ACwAAFAA0AbUuwClBYQCkAAQYDBgEDZgAEAwMEXQAAAAIGAAJXBwEGAQMGSwcBBgYDTwUBAwYDQxtAKAABBgMGAQNmAAQDBGkAAAACBgACVwcBBgEDBksHAQYGA08FAQMGA0NZQA4GBgYNBg0RERIRERAIFCsBIREzNSEFESEXMzUzEQKg/cDgAWD+wAFFgBtgAsD+QOAg/kCAgAHAAAAAAAcAs//hAygCZwA3AEYAWABmAHEAjwC7AQBAIZkBCwkZFBMDAAd2AQQABQEMA0wpAgIMBUB+AQUlAQ0CP0uwC1BYQFQACQgLCAkLZgAKCwELCgFmAAAHBAEAXg8BBA0HBA1kAA0DBw0DZAAMAwIDDAJmDgECAmcACAALCggLWQABBQMBTQYBBQAHAAUHWQABAQNRAAMBA0UbQFUACQgLCAkLZgAKCwELCgFmAAAHBAcABGYPAQQNBwQNZAANAwcNA2QADAMCAwwCZg4BAgJnAAgACwoIC1kAAQUDAU0GAQUABwAFB1kAAQEDUQADAQNFWUAmc3I5OLW0srGko6CfmJeUkoSDgH99fHKPc49BPzhGOUYeHREQEA4rAS4CNj8BNicuAQ4BDwEOASImJzUmPgI3NC4CBgcOBBUOAR0BHgQXFj4CNzYnJgMGLgI1NDY3NhYVFAcGJw4DFxUUHgEXFjY3PgEuAQcGJjU0Njc2HgIVFAY3BiYnJjY3NhYXFjcyPgE3NTYuBA8BIgYVFDM2HgMOARUUFxYnLgEGIg4BByMPAQYVFB4BMzY3NjIeAxcWBw4CFRQWMjY3Mz4BLgMChQcIAQEBARgdCiAgHQkKBQgGAwEBAQECAQMMFSUZGTMnIBAXFwQiLz86ISdXT0IPJEAQ6yVFMh5tTU9sQjVYHSgQCAEBDg0vUhoMAhIzPg8UEw4IDgkGFS8FCwIDAgUGCwIG9AQHBQECBxAVFhIFBgcKERAWDgYDAQEOAgsJExEODwYFAQEBEgcLBwEVAw4VGRkZCRMLAQEDDhUMAQEJARAZISIBLgEGBgYCAjIlDAkHCgUFAgIBAwQDCAcMBA4XGg4BCwsrLywbAShPFBQsRSsfDgMEEidCKmM0Df7mAhUnOSFBXwUETEFKNyv7BSAnJg0NBQ4gCB4YKRQ8NyK0AhMPEBsCAQUJDQgQGUEFAQYFEAQFAQYNtAUIBgIeLRkRBAEBAQwJFgYHCRYPFAcCEwIB/gMDAQMCAQEBBhgJDgkBBgECCxAeEzcyAgYQBw0PChAqSjcuHxQAAAYAQP+kA8ACmwAOABkAPABHAE8AcwCJQIZSAQQLZl4CDQBfOjEDBg0DQDk0AgY9CgEHCAsIBwtmEQELBAgLBGQQAg8DAAENAQANZg4BDQYBDQZkAAYGZwAMCQEIBwwIWQUBBAEBBE0FAQQEAVEDAQEEAUVRUBAPAQBtamloVlRQc1FzTUxJSENBPj0wLiIfHh0WFQ8ZEBkGBAAOAQ4SDislIiY0NjMyHgMVFA4BIyIuATU0NjIWFAYFNC4BJyYrASIOBhUUFx4BMzI3FzAXHgE+ATUnPgEAIiY0NjMyHgEVFDYyFhQGIiY0FzIXLgEjIg4DFRQWFwcUBhQeAT8BHgEzMDsCLgE1ND4BAw4QFxcQBgwKBwQLEdMKEgsXIBcXAWpEdUcGBQkdNjIsJh4VCwgXlWFBOj4BAgUEAxIsMv1UIBcXEAsSCr0hFhYhFtoGCxG0dzVhTzshPTYYAQUJClgcOyADBAMEBFCI4RchFwQICQwHChILCxIKERcXIRc4P2tCBAEKEhohJyowGR0dT2gZKgEBAQEHBkIiXgFEFyAXChILEDcXIBcXIEEBZogcM0VVLUBvJ1kBBAoDAwQ9CgoPHQ9HeEYAAAgAQP9hA8EC4gAHABAAFAAYAB0AJgAvADcAZkBjMCATAwIENiECAQI3HQwBBAABLRwCAwAsJxoXBAUDBUAAAQIAAgEAZgAAAwIAA2QIAQQGAQIBBAJXBwEDBQUDSwcBAwMFUQAFAwVFHx4VFRERKigeJh8mFRgVGBEUERQSFQkQKyUBBhUUFyEmASEWFwE+ATU0JyYnBwEWFz8BETY3JwMiBxEBLgMDFjMyNjcRBgcBDgQHFwFd/vcUGAEPBgJI/vEFBQEJCgo1RIK//m5EgL/bf0C/00pGARMQHyEilEBDJkgiBQX+pxguKSQfDL6cAQlAREpGBgEbBQb+9x9CIkuIgEDA/lp/P77E/oNEgb8ByRj+8QETBQcFA/yTFAwMAQ4FBAIvDSAmKi8ZvgAAAAAFAAX/QgP7AwAAIQA0AEAAUABgAMFADggBAgUWAQECAkAQAQE9S7ALUFhAKQoBAAADBAADWQ0IDAYEBAkHAgUCBAVZCwECAQECTQsBAgIBUQABAgFFG0uwFlBYQCINCAwGBAQJBwIFAgQFWQsBAgABAgFVAAMDAFEKAQAACgNCG0ApCgEAAAMEAANZDQgMBgQECQcCBQIEBVkLAQIBAQJNCwECAgFRAAECAUVZWUAmUlFCQSMiAQBbWVFgUmBKSEFQQlA8OzY1LSsiNCM0GhgAIQEhDg4rASIOAhUUFhcWDgQPAT4ENx4BMzI+AjU0LgEDIi4BNTQ+AzMyHgIVFA4BAiIGFRQeATI+ATU0JSIOAhUUFjMyPgI1NCYhIgYVFB4DMzI+ATQuAQIFZ72KUmlbAQgOExIQBQUIHVBGUBgaNxxnuoZPhueKdMF0K1BogkRVm29CcL5PPSoUISciFP7ODxoTDCoeDxsUDCsBsR8pBw0SFgwUIRQUIQMARHSgWGWyPBctJCEYEQUEAQYTFiQUBQVEdKBYdchz/PRTm2E6bllDJTphhUlhmlQBpycfFSMVFSMVHycKEhsPIC0MFRwQHycnHw0XEw4IFSMqIBEAAAEAV/9uA6kC0QF5AaJBjQFiAIYAdAByAHEAbgBtAGwAawBqAGkAYAAhABQAEwASABEAEAAMAAsACgAFAAQAAwACAAEAAAAbAAsAAAFHAUYBRQADAAIACwFgAV0BXAFbAVoBWQFYAUoAqACnAJ0AkACPAI4AjQCMABAADQACAJsAmgCZAJQAkwCSAAYAAQANAS4BLQEqALUAtACzAAYACQABAScBJgElASQBIwEiASEBIAEfAR4BHQEcARsBGgEZARgBFgEVARQBEwESAREBEAEPAQ4BDQEMAO0AzADLAMkAyADHAMYAxADDAMIAwQDAAL8AvgC9ALwAKwAFAAkBCgDoAOcA0wAEAAMABQAHAEABRACHAAIACwCcAJEAAgANAQsAAQAFAAMAP0BFDAELAAIACwJmAAINAAINZAANAQANAWQAAQkAAQlkCgEJBQAJBWQEAQMFBwUDB2YIAQcHZwAACwUASwAAAAVPBgEFAAVDQR4BVwFUAUMBQgFBAT8BLAErASkBKAD9APoA+AD3AOwA6wDqAOkA2wDaANkA2ACmAKUAmACVADkANwAOAA4rEy8CNT8FNT8HNT8iOwEfMRUHFQ8DHQEfERUPDSsCLwwjDwwfDRUXBx0BBxUPDyMHIy8NIycjJw8JIw8BKwIvFDU3NTc9AT8PMz8BMzUvESsBNSMPARUPDSsCLwg1PxfRAgEBAgEDAgQFAQECAgICAgMBAgMEAgMDBAQEBQYDAwcHBwkJCQsICAkKCQsLCwsMCw0NGQ0nDQ0ODA0NDQ0MDAwLCwkFBAkIBwcGBwUFBgQHBAMDAgICBAMCAQIBAgUDAgQDAgICAQEBAQMCAgMMCQQGBQYGBwQDAwMCAwIDAQEBAgQBAgICAwIDAgQDAgMDBAICAwIEBAQDBAUFAQECAgIEBQcGBgcHAwUKAQEFFgkJCQgEAgMDAQIBAQICBAMDAwYGBwgJBAQKCgsLDAslDgwNDQ4ODQ0ODQcGBAQLDAcIBQcKCwcGEAgIDAgICAonFhYLCwoKCgkJCAgGBwIDAgICAQIBAQEBAgEDAgEEAwQCBQMFBQUGBgcHAgEBBAoGCAcICQQEBAMFAwQDAwIBAQEDAQEBBQIEAwUEBQUGBgUHBwECAQICAgIBAQIBAQECAQMDAwMEBQUFBwcHBgcIBAUGBwsIAUsFBwQOBgYHBwgHBQUHBwkDBAQCEwoLDQ4HCQcICggJCQUECgoJCgkKCgcGBwUFBQUEAwQDAgIEAQIBAwMDBAQFBgUHBwYEAwcIBwgICAkICQgRCQgJCAcJDw0MChACAwgFBgYHCAgIBAYEBAYFCgUGAgEFEQ0ICgoLDA4JCAkICQgPEA4TBwwLCgQEBAQCBAMCAQIDAQEDAgQGBgUGCgsBAgMDCw8RCQoKCgUFCgEBAwsFBQcGAwQEBAQEBAQDAwMDAgMFBQMCBQMEAwQBAQMCAgICAQECAQIEAgQFBAICAgEBAQUEBQYDAwYCAgMBAQICAgECAwIEAwQEBQIDAgMDAwYDAwMEBAMHBAUEBQIDBQICAwECAgICAQEBAQECAggFBwcKCgYGBwcHCAkJCAsBAQICAgMIBQQFBgQFBQMEAgIDAQYEBAUFCwcWEAgJCQgKCgkKCQsJCwkKCAgIBAUGBQoGAAAABABeACADogIgABMAKAAsADEAN0A0MTAvLiwrKikIAgMBQAQBAAADAgADWQACAQECTQACAgFRAAECAUUCACYjGRYLCAATAhMFDisBISIOARURFBYzITI2NRE0LgMTFAYjISIuBTURNDYzBTIWFRcVFxEHESc1NwJf/kYSIRQrHAG6HCcHDBAUFRMO/kYECAcHBQQCFg8Bug4TXsQigIACIBEeEv6IHCsqHQF4CxQQDAb+Rw8WAgQFBwcIBAF4DRIBEQ1pq2sBgDz+90OEQwAAAAYAgAAAA4ACQAAfAEkAUQBZAF0AZQDfS7AoUFhAUgAPCw4HD14AEA4SDhASZgABCQEIAwEIWQADAAcDSwQCEwMACgEHCwAHWQALAA4QCw5ZABIAEQ0SEVkADQAMBg0MWQAGBQUGTQAGBgVSAAUGBUYbQFMADwsOCw8OZgAQDhIOEBJmAAEJAQgDAQhZAAMABwNLBAITAwAKAQcLAAdZAAsADhALDlkAEgARDRIRWQANAAwGDQxZAAYFBQZNAAYGBVIABQYFRllALAEAZWRhYF1cW1pXVlNST05LSkZEOjg3Ni8tJiMaFxIQDw4NDAgFAB8BHxQOKwEjJicuASsBIgYHBgcjNSMVIyIGFREUFjMhMjY1ETQmExQOASMhIiY1ETQ+AjsBNz4BNzY/ATMwOwEeAhceAx8BMzIeARUkIgYUFjI2NAYiJjQ2MhYUNzMVIwQUFjI2NCYiA0N7AwYwJBCxECMuCAQbRBsbKCkaAoAaIyMDBw4I/YANFgYJDQeICQQPAyYNDLEBAQEDBQMFDxgSCgmKCQ0H/ueOZGSOZHF0UVF0UTUiIv8AJTYlJTYB4AMHNSEfNAgFICAkGf6gGygoGwFgGiP+YwoPChYNAWAGCwcFBgUTBCoMCAECAwMFERwUCwYHDggCZI5kZI7SUXRRUXTgImk2JSU2JQADAQD/YAMAAuAACwAXADEATUBKDAsCBQMCAwUCZgAAAAMFAANZAAIAAQQCAVkABAoBBgcEBlkJAQcICAdLCQEHBwhPAAgHCEMYGBgxGDEuLSwrERETEycVFxUQDRcrACIGFREUFjI2NRE0AxQGIiY1ETQ2MhYVFxUUDgEjIiY9ASMVFBYXFSMVITUjNT4BPQECQYJdXYJdIEpoSkpoSmA7ZjtagiaLZZIBQopjhwLgYkX+y0ViYkUBNUX+hjhPTzgBNThPTziZnzxkO4Bbn59lkwd+JCR+B5NlnwAABAD0/2ADDALgABIAJAAsADkARkBDFhQTDAoGBgMEAUAYCAIDPQAAAAECAAFZAAIABQQCBVkGAQQDAwRNBgEEBANRAAMEA0UuLTQzLTkuOSopJiUhIBAHDysAIgYVFB8CGwE3Nj8BPgI1NAcVBg8BCwEmJy4BNTQ2MhYVFCYiBhQWMjY0ByImNTQ+ATIeARQOAQJv3p0TAQP19QEBAQEGCQQyAQEC1tgBAQgKisSKt2pLS2pLgCc3GSwyLBkZLALgm24zMgMG/fcCCQIDAQMQISIRb8gBAQME/jkBywMBFi4XYYiIYS63S2pLS2qTNycZLBkZLDIsGQACAQD/YAMAAuAACwAlAEFAPgoJAgMBAAEDAGYAAQAAAgEAWQACCAEEBQIEWQcBBQYGBUsHAQUFBk8ABgUGQwwMDCUMJRERERETEykVEAsXKyQyNjURNCYiBhURFCUVFA4BIyImPQEjFRQWFxUjFSE1IzU+AT0BAb+CXV2CXQF8O2Y7WoImi2WSAUKKY4ddYkUBNUViYkX+y0XhnzxkO4Bbn59lkwd+JCR+B5NlnwAAAAIA9P9gAwwC4AASAB8AK0AoDAoIBgQBPQMBAQIBaQAAAgIATQAAAAJRAAIAAkUUExoZEx8UHxAEDysAIgYVFB8CGwE3Nj8BPgI1NAUiJjU0PgEyHgEUDgECb96dEwED9fUBAQEBBgkE/vQnNxksMiwZGSwC4JtuMzIDBv33AgkCAwEDECEiEW/DNycZLBkZLDIsGQAFAQD/YAMwAuAAAwAKABUAHQA1AF9AXAcBAgEcGxQGBAACIQEEACABAwQEQAUBAgEAAQIAZgABCgEABAEAWQAEBgEDBwQDWQkBBwgIB0sJAQcHCE8ACAcIQwUENTQzMjEwLy4rKiQiHx4YFxAOBAoFCgsOKwE3AQclMjcDFRQWNxE0JiMiDgEHATY3NSMVFAcXNgc2NycGIyIuAz0BIxUUFhcVIxUhNSMBERwCAxz+7CUg413fXEIZLyYPARIJYiIiFDDqMi0TLTMjQzYpFyaLZZIBQooC0BD8kBD9EQGB60VipwE1RWIQHRP+LRoan59ANSJDqwMXIBYWKTVDI6CfZZMHfiQkAAADAED/oAPAAqAABwAXADoAkEALMQEBBzowAgMFAkBLsBhQWEAwAAYBAAEGAGYABAAFBQReCAECAAcBAgdZAAEAAAQBAFkABQMDBU0ABQUDUgADBQNGG0AxAAYBAAEGAGYABAAFAAQFZggBAgAHAQIHWQABAAAEAQBZAAUDAwVNAAUFA1IAAwUDRllAFAoINjMuLCUjGxkSDwgXChcTEAkQKwAyNjQmIgYUASEiBhURFBYzITI2NRE0JgMmIyIGDwEOBCMiJy4CLwEmIyIHAxE+ATMhMh4BFRMCuFA4OFA4AQj88BchIRcDEBchIeULDwcLByYCBAUEBQMNCQEDAwFsDRQUDv0CDgoCzAYMBwEBYDhQODhQAQghGP1yGCEhGAKOGCH+dQwGBSACAgMBAQgBAgQBdA8P/s8CCQoNBgsH/fcAAAAIAFb/PQO3AskAKQA2AFUAYwBxAIAAkQCdALJAr3IBBwxNAQYHcAELCTg3IBMEAgVMRUQZBAACKgEBAAZAVVROAwQMPgAGBwkHBglmAAUOAg4FAmYAAgAOAgBkAAABDgABZAABAWcADAALBAwLWQAJAAoDCQpZAAQAAw0EA1kSAQ0AEAgNEFkRAQcACA8HCFkADw4OD00ADw8OUQAODw5FgoFXVpiWk5KKiIGRgpF/fnd2bWxlZF1cVmNXY1FQSUhAPjIwIyIdHBcVEw4rAScPAScmDwEOARURFB4DNj8BFxYzMj8BFhcWMjc2NxcWMjY3NjURNAEuATU0PgEzMhYVFAY3Jz4BNTQuASMiBhUUFwcnLgEjBg8BETcXFjI2PwEXBSIGFREUFjI2NRE0LgEXIg4CHQEUFjI2PQEmNxUUHgEyPgE9ATQuASMGAyIOAhUUFjMyPgI1NC4BBiImNDYzMh4CFRQDqbcL28kHB9MGBgIEBAYGA83KAwQEAx4vQwUUBWQsTgMGBQIH/vw2XCdDKD1WXakzBgUxVDJMayYWyQIDAgQDusHKAgUFAtyi/aoICwsPCwUIzAQHBQMLDwsDxAUICgkFBQkFDzAOGRILKBwOGRMLEx8GGhMTDQcLCQUCnyoBZFQDA1ICCQb9vAMGBQMCAQFQVQECDV5mCAiXbhIBAgIGCAJFDvzVVbUqJ0QnVjwqtZoMERwMMVUxbEspUgpUAQEBAUgCHExVAQEBZCU1Cwf+kAgLCwgBcAUIBUcDBQcDjQcLCweND1K6BQkEBAkFugUIBQP+nQsSGQ4cKAoTGQ4SIBJkExoTBQkMBg0AAAAAAwCg/+ADgAKgAAkAEgAjAEFAPh4SEQ0MBQIGDgkIAwQBAkAABQYFaAAGAgZoAAQBAAEEAGYAAgABBAIBVwAAAANPAAMDCwNCEicYEREREAcVKykBESE3IREhEQcFJwEnARUzASc3Jy4CIyIPATMfATc+ATU0AuD94AGgIP4gAmAg/vsTAVYW/phAAWkXRhkCBwcECwgZARYqGAQEAgAg/cABwCCYEwFXF/6YQQFoF0AZAwMCCBgXKhkECgUMAAAABgDg/6ADIAKgACAALwBCAEYASgBOALhAC0A5ODAeEAYICwFAS7AUUFhAQQAKAwwDCl4OAQwNAwwNZA8BDQsDDQtkAAsICAtcAAEABgABBlkHAgIACQUCAwoAA1cACAQECE0ACAgEUgAECARGG0BDAAoDDAMKDGYOAQwNAwwNZA8BDQsDDQtkAAsIAwsIZAABAAYAAQZZBwICAAkFAgMKAANXAAgEBAhNAAgIBFIABAgERllAGU5NTEtKSUhHRkVEQ0JBNBY1GjMRFTMQEBcrASM1NCYrASIOAh0BIxUzExQWMyEyPgc1EzMlND4COwEyHgMdASMBFRQGIyEiJi8BLgQ9AQMhBzMRIxMjAzMDIxMzAyCgIhmLCxYQCaAqLyMYARoFCwkJCAYFBAIuKf59BQgLBYsFCQcGA8YBDhEM/uYDBgMEAwQDAgEwAbPoHByOHRYezh0VHgI9KBkiCRAWDCgd/bsZIgIDBgYICAoKBgJFRQYLCAUDBgcJBSj9nwENEQECAgIEBQUGAwECRED+HgHi/h4B4v4eAAAAAAIAwP+gA0AC4AALABQAP0A8FBEQDw4NDAcDPgAGAAEABgFmBwUCAwIBAAYDAFcAAQQEAUsAAQEEUAAEAQREAAATEgALAAsREREREQgTKwEVMxEhETM1IREhESUnNxcHJxEjEQJA4P3A4P8AAoD+QheVlRduIAIAIP3gAiAg/aACYDQXlZUXbf4aAeYAAgDA/6ADQAKgAAsAFAA+QDsUERAPDg0MBwEAAUAABgMGaAcFAgMCAQABAwBXAAEEBAFLAAEBBFAABAEERAAAExIACwALEREREREIEysBFTMRIREzNSERIREFBxc3JwcRIxECQOD9wOD/AAKA/kIXlZUXbiACACD94AIgIP2gAmDZF5WVF20B5v4aAAADAFH/cQOvAsAADgAdACkAJ0AkKSgnJiUkIyIhIB8eDAE9AAABAQBNAAAAAVEAAQABRRkYEgIPKwEuASIGBw4BHgI+AiYDDgEuAjY3PgEyFhcWEAMHJwcXBxc3FzcnNwMmPJuemzxQOTmg1tagOTloScXFkjQ0STePkI83b9WoqBioqBioqBipqQJGPD4+PFDW1qA5OaDW1v4cSTQ0ksXFSTY5OTZw/sQBXqinF6ioF6eoGKioAAAAAgB+AAADgAJgABMAIgBBQD4WCgIDBBsXEhAJBQABAkAVCwICPgAAAQBpAAIFAQQDAgRZAAMBAQNNAAMDAVEAAQMBRRQUFCIUIhsUFhAGEis7ATc2Nz4CNxUJARUGBwYXMBUwATUNATUiBgcmPgWAFSZKThwrQCYBgP6At2hjAgGgASj+2IyvRQEBDBg4T4M+dyMMDwwBoAEAAQChCGhkpQYBYIHBwoJcdwcZRkBOOCcAAAAAAgCAAAADgAJgAB8AKgA6QDclDAIDBCQgDQAEAgECQCYLAgA+AAIBAmkAAAAEAwAEWQADAQEDTQADAwFRAAEDAUUUHBYUGQUTKyUwNTQuAicuASc1CQE1HgEXHgEfATMwPQcnLgEjFS0BFSAXFgOAAxAsIzWLXv6AAYA3TCorSiMmFSBFr4z+2AEoAQRZI0AGGipRUSM1NwSh/wD/AKACExMUTjg+BwcIBwcIBggTd1yCwsGBtEkAAAMAYP+AA6ACwAAVAB0ALgBdQFoNAQIICwEEAQJADAEBAT8JAQQBAAEEAGYABQAIAgUIWQACAAEEAgFZAAAAAwcAA1kKAQcGBgdNCgEHBwZRAAYHBkUfHgAAJyYeLh8uGxoXFgAVABUTFBUiCxIrARQGIyIuATQ+ATMVNycVIgYUFjI2NQIgBhAWIDYQASIuATU0PgIyHgIUDgIC2H5aO2M6OmM7wMBqlpbUllT+qPT0AVj0/mBnsGY8Zo6ajmY8PGaOASBafjpjdmM6b2+AWJbUlpVrAaD0/qj09AFY/ddmsGdNjmY8PGaOmo5mPAAAAAIAQP+AA8ACwAAJABMALkArEAICAD4TDQwLCgkIBwYFCgI9AQEAAgIASwEBAAACTwMBAgACQxIaEhAEEisBIQsBIQUDJQUDFycHNychNxchBwPA/qlpaf6pARhtARUBFW4u1dVV2AEGUlIBBtgBggE+/sLE/sLFxQE+6JiY9ZX395UAAAMAYP+AA6ACwAAHABoAJgBHQEQAAAADBAADWQkBBQgBBgcFBlcABAAHAgQHVwoBAgEBAk0KAQICAVEAAQIBRQkIJiUkIyIhIB8eHRwbEA4IGgkaExALECsAIAYQFiA2EAEiLgE0PgEzMh4EFRQOAgMjFSMVMxUzNTM1IwKs/qj09AFY9P5gZ7BmZrBnNGNTRzEbPGaOPSHv7yHw8ALA9P6o9PQBWP3XZrDOsGYbMUdTYzRNjmY8An3wIe/vIQAAAAMAYP+AA6ACwAAHABgAHAA8QDkABAMFAwQFZgAFAgMFAmQAAAADBAADWQYBAgEBAk0GAQICAVIAAQIBRgkIHBsaGREQCBgJGBMQBxArACAGEBYgNhABIi4BNTQ+AjIeAhQOAgEhFSECrP6o9PQBWPT+YGewZjxmjpqOZjw8Zo7+swIA/gACwPT+qPT0AVj912awZ02OZjw8Zo6ajmY8AY0iAAAAAgBg/4ADoALAAAcAGAApQCYAAAADAgADWQQBAgEBAk0EAQICAVEAAQIBRQkIERAIGAkYExAFECsAIAYQFiA2EAEiLgE1ND4CMh4CFA4CAqz+qPT0AVj0/mBnsGY8Zo6ajmY8PGaOAsD0/qj09AFY/ddmsGdNjmY8PGaOmo5mPAACAD7/XgPCAuIAEQArACpAJwQBAAADAgADWQACAQECTQACAgFRAAECAUUCACYjGRYMCQARAhEFDisBISIOAhURFBYzITI2NRE0JhMUDgIjISIuBTURNDYzITIeAxUDW/1KFSYcEDwrArYrPDwPCA4TCv08BgsKCQcFAx4VAsQIEAwKBQLiEBwmFf1KKzw8KwK2Kzz83AoTDggDBQcJCgsGAsQVHgUKDBAIAAAAAgBR/3EDrwLAAA4AGgAZQBYaGRgXFhUUExIREA8MAD0AAABfEgEPKwEuASIGBw4BHgI+AiYDBycHJzcnNxc3FwcDJjybnps8UDk5oNbWoDk5thioqBioqBioqBipAkY8Pj48UNbWoDk5oNbW/oIYqKcXqKgXp6gYqAAAAAIAYP+AA6ACwAAHABwAQ0BADgEDABABBgQCQA8BBAE/AAYEBQQGBWYAAAADBAADWQAEAAUCBAVZAAIBAQJNAAICAVEAAQIBRRIVFBMTExAHFSsAIAYQFiA2EAAiJjQ2MzUXBzUiDgEVFBYyNjUzFAKs/qj09AFY9P7K1JaWasDAO2M6f7N+KALA9P6o9PQBWP5UltSWWIBvbzpjO1l/flpqAAAAAQBA/4ADwALAAAkAGEAVAgEAPgkIBwYFBQA9AQEAAF8SEAIQKwEhCwEhBQMlBQMDwP6paWn+qQEYbQEVARVuAYIBPv7CxP7CxcUBPgAAAAACAGD/gAOgAsAABwATADZAMwcBBQYCBgUCZgQBAgMGAgNkAAAABgUABlcAAwEBA0sAAwMBUgABAwFGERERERETExAIFisAIAYQFiA2EAcjFSM1IzUzNTMVMwKs/qj09AFY9KDwIu7uIvACwPT+qPT0AVi+7u4i8PAAAAAAAgBg/4ADoALAAAcACwAhQB4AAAADAgADVwACAQECSwACAgFRAAECAUURExMQBBIrACAGEBYgNhAHITUhAqz+qPT0AVj0oP4AAgACwPT+qPT0AVi+IgAAAAMANP9TA80C7AAHABgAKgA5QDYAAQQABAEAZgAABQQABWQAAwYBBAEDBFkABQICBU0ABQUCUgACBQJGGhkjIRkqGioXFRMSBxIrABQWMjY0JiIFFA4CIi4CND4CMh4CASIOAhUUHgEzMj4CNTQuAQEufK57e64CI0h8qryre0lJe6u8qnxI/jRRlGtAa7htUZRrP2u4AXeve3uve9Ndq3tJSXuru6t7SUl7qwEyQGqUUmy4az9rlFFtuGsAAgBg/4ADoALAAAcAEgAnQCQSERAPDgUCAAFAAAACAGgAAgEBAk0AAgIBUgABAgFGJBMQAxErACAGEBYgNhABBiMiJi8BNxc3FwKs/qj09AFY9P4gCQkECgRwJF76IwLA9P6o9PQBWP7BCQUEcCNe+yQAAAACAD7/XgPCAuIAFAAcACpAJxwbGhkYFgYBAAFAAgEAAQEATQIBAAABUQABAAFFAgAKBwAUAhQDDisBISIGFREUFjMhMjY1ETQuBQEnByc3FwEXA1v9Sis8PCsCtis8BQsOEhQX/kQFBcogrwFjIALiPCv9Sis8PCsCtgwXFREOCwX9bwUFyiCvAWMgAAEBQABgAsAB4AALAAazCAABJisBBycHFwcXNxc3JzcCqKioGKioGKioGKmpAeCpqBeoqBenqBepqAAAAAEBAAAgAwACeAAUADlANggBBAIBQAcBAgE/BgEBPgAEAgMCBANmAAEAAgQBAlkAAwAAA00AAwMAUQAAAwBFEhUUExAFEyskIiY0NjM1Fwc1Ig4BFRQWMjY1MxQCatSWlmrAwDtjOn+zfiggltSWWIBvbzpjO1l/flpqAAABAID/oAQAAqAAJgA4QDUbGgoJCAcGBQQJAgEBQAQBAAABAgABWQACAwMCTQACAgNRAAMCA0UBAB8dFxUQDgAmASYFDisBMh4BFTcXByc3FzQuAiMiDgEUHgEzMj4BNxcOASMiLgE1ND4CAgBosWduEo2FEmY5YIRJYaVgYKVhTYtjGBknyH1osWc9Z44CoGaxaGkSiIgSaUmEYDhgpcKlYD5uRwd0kmexaE6OZz0AAAIAQP+AA8ACwAAJAA8AKkAnCgcCAD4PDg0EAwIBAAgCPQEBAAICAEsBAQAAAk8AAgACQxISFQMRKyUDJQUDJSELASElFyEHFycBWG0BFQEVbQEY/qlpaf6pAcBSAQbYVdW+/sLFxQE+xAE+/sLU9pX1lwAAAgAA/yAEAAMgABQAKwA8QDkABQECAQUCZgACBAECBGQABAcBAwQDVQABAQBRBgEAAAoBQhYVAQAmJSEfFSsWKw8OCggAFAEUCA4rASIOAgc+AjMyEhUUFjI2NTQuAQMyPgM3DgMjIgI1NCYiBhUUHgECAGe7iVIDA3C+b6z0OFA4ieyLUpt8XzYCAkRvmFOs9DhQOInsAyBPhrlmd8l0/vq6KDg4KIvsifwAMl16mVJZonRFAQa6KDg4KIvsiQAADAAl/0QD2wL6AA8AHQAuADwATgBfAHAAgACVAKcAtADDAG1AapWBcAMBAE49AgYBLh4CBQa1AQkKlgECCQVAAAoFCQUKCWYACQIFCQJkCwEAAAEGAAFZCAEGBwEFCgYFWQQBAgMDAk0EAQICA1EAAwIDRQEAuLeYlzs4NDErKCMgHRwXFhEQCgkADwEPDA4rATIeAx0BFAYiJj0BNDYTMhYdARQGIiY9ATQ2MwEUBisBIi4BNTQ2OwEyHgEVIRQGKwEiJjU0NjsBMhYlFhQGDwEGJicmNj8BPgEeARcBFgYPAQ4BLgEnJjY/ATYWFwEeAQ8BDgEnLgE/AT4CFhcBHgEPAQ4BJy4BNj8BPgEXAz4BHgEfARYGBwYmLwEuAT4DNwE2MhYfARYGBw4BLgEvASY2NwE+AR8BHgEOAS8BLgEBPgEyHwEeAQ4BLwEuATcCAAUJBwYDEhgSEgwMEhIYEhIMAdsSDH4IDggSDH4IDgj9BBIMfgwSEgx+DBICvAQIB20KGAcGBwptBgwKCgP9agYGC20FDAsJAwcHC2wLGAYB6AsGBj8GGAoLBwc/AwkLDAX+ggsGBj8GGAsHCAEDPwcYCl0GDAsJAz8GBgsKGAc/AgIBAgMGAwF/Bw8OBD8GBgsFDAsJAz8HBwv91AYYCm0LBgwYC2wLBwKcBQ4PB20LBgwYC20KBwYC+gMFCAkFfQ0REQ19DRH9BBENfgwSEgx+DREBIQwRCA0IDREIDQkMEREMDRER4QgPDgQ/BgYLCxgGPwMBAwcF/oILGAY/AwEDBwULGAY/BgcKAiwGGAttCwYGBhgLbQUHAwED/WoGGAttCwYGBA4QB20LBgYClgMBAwcFbQsYBgYGC20DCAgHBwYC/WoECAdtCxgGAwEDBwVtCxgGAegLBgY/BhgWBgY/Bhj+jQcIBD8GGBYGBj8GGAsAAgCB/6ADgQKgAA8AIAAtQCoOAQIDAgFADwACAT0AAAACAwACWQADAQEDTQADAwFRAAEDAUUoGCMmBBIrBSc2NTQuASMiBhQWMzI3FwEuATU0NjIWFRQOBCMiA4HjQ1KMUn6ysn5rVOL9niYpn+GgEyM0PUUkcTHiVGtSjVGy/LNE4wEPJmQ2caCfcSVFPTQjEwAAAAEBAAAgAwACIAALACVAIgAEAwEESwUBAwIBAAEDAFcABAQBTwABBAFDEREREREQBhQrASMVIzUjNTM1MxUzAwDwIu7uIvABDu7uIvDwAAAAAQFA/+ACwAJgAAUABrMDAQEmKwE3CQEnAQFAQQE//sFBAP8CH0H+wP7AQQD/AAAAAQFA/+ACwAJgAAUABrMDAQEmKwEnCQE3AwLAQf7BAT9B/wIfQf7A/sBBAP8AAAAAAQEsAIQCywG9AAoAEkAPCgkIBwYFAD4AAABfIQEPKyUGIyImLwE3FzcXAcAJCQQKBHAkXvojjQkFBHAjXvskAAQAgP+gA4ACoAAIABEAGwAfAExASR0cGxoYFxYTERAPCAENBAcBQAABBwE/GRICBj4ABgAHBAYHVwAEAAEDBAFXBQEDAAADSwUBAwMATwIBAAMAQxkWERESERESCBYrCQERMxEzETMRAyMRIREjESUFAQc1IxUHFQkBNSUHNTMCAP7A4MDgIKD/AKABIAEg/uDAgEABgAGA/aBAQAJA/wD+YAEA/wABoP6AAQD/AAFx5uYBb5pawDMpATP+zSmAM4YAAAADAGD/gAOgAsAAGQAhACUAPkA7IgEEACUBAQQCQAAEAAEABAFmAAIFAQAEAgBZAAEDAwFNAAEBA1EAAwEDRQEAJCMfHhsaEA4AGQEZBg4rATIeARceARQGBw4EIyIuAScuATQ+AyAGEBYgNhAnBSERAgAzYVckNjo6NhYxNTk7HzNhVyQ2Ojpti/n+qPT0AVj04P5BAP8CnxoyJDeLmos3FSQbEwkaMiQ3i5qMbDoh9P6o9PQBWBTA/wAAAAQAgP+gA4ACoAASAB4ApgE3AW5LsCZQWEBhAAcAHQUHHVkJAQUfGwIaBgUaWQgBBh4BHAAGHFkhAQAAAwQAA1kKIgIEIAEZEgQZWRgBEhEBCwISC1kAAgABFAIBWRYBFA8BDRMUDVkAFQAOFQ5VFwETEwxREAEMDAsMQhtAZwAHAB0FBx1ZCQEFHxsCGgYFGlkIAQYeARwABhxZIQEAAAMEAANZCiICBCABGRIEGVkYARIRAQsCEgtZAAIAARQCAVkWARQPAQ0TFA1ZFwETEAEMFRMMWQAVDg4VTQAVFQ5RAA4VDkVZQUwAIQAfAAEAAAE2ATMBIwEiAR4BHAEQAQ0BBgEEAP8A/QD8APsA7wDsAOcA5ADZANcA0wDRAMsAyADBAL8AvAC6AKwAqQCfAJwAkgCRAI4AjACHAIQAfwB9AHkAdwBqAGcAWgBXAEwASgBGAEQAPAA5ADQAMgAtACsAHwCmACEApgAaABkAFAATAA0ADAAAABIAAQASACMADisBIg4CBwYVFB4BFxYyNjU0JyYCIiY1ND4BMh4BFRQ3IyImNTQ/ATY0LwEmIyIPAQ4CIyImPQE0JisBIgYdARQOAyMiJi8BJiMiDwEGFB8BFhUUDgErASIOAg8BDgMdARQWOwEyHgEVFA4BDwEGFB8BFjMyPwE+ATMyFh0BFBY7ATI2PQE0NjMyHwEWMj8BNjQvASY1NDY7ATI2PQI0LgEXFRQrASIHDgIVFB4BHwEWDwEGIyIvASYjIgYdARQOAisBIiY9ATQnJiMiBg8BBiMiLwEmND8BNjU0JyYrASImPQE0NjsBMjc2NTQmLwEmND8BNjMwMzIeAR8BFjMyPgE3Nj0BNDsBMh4BHQEUHwEeBDMyPwE+ATIWHwEeARUUDwEGFRQeARcWOwEyFQICFCUiIA04DRkSOJ9xOTgNhV0qSldKK68eExsPFA4OLQ4VFQ4TBAsNBhMdHBQ8FR0FCAwOCAkRBxMOFRUOLQ4OEw8MFQwfBAkICAMGAwQDAh4UHwwVDAMHBRMODi0NFhQPEwYRChMcHRQ9FB4bExQOEw4qDi0ODhQPGxMeFBsMFgIPHiAXBwoGBgsIEw0NLAUICAQTGCEfLwMFBgQ8BwsXGB8QHgsSBQgIBC0FBRIaFxYhHwcLCwcfIBcWDQwSBQUsBQgDAgMDARMXIQsTEgcYET0ECAQYCAQJCQoKBiEYEgIHBwcCLQIDBRMZBQoIFiEeDwHgBw8VDThQGjAsEjhwUE85OP6gXkIrSisrSitCkhsTFA0TDykOLA4OEgUHBBsTHhQeHhQfBw4LCAUIBxMODiwOKQ8SDhQMFgwCAwQDBgMHCAkFPBUdDBYMBwwKBRIPKQ4sDg4TBwgbEx4VHR0VHhMbEBMODi0OKQ8TDRQTHBwUHx4OFw1QHhAYBxIUCwoVEgcTDAwtBQUSGi0hHgQHBAMKCB4gFxcNDBMFBS0FDgUSGCEgFxcLBj0HCxcXIBAeCxIFDgUtBAECARMZBQoHFyAfEgUIBR8fGAYDBQQDARkSAwICAi0CBgQHBRMXIQsTEQgXEgAAAwDA/+ADQAJgAAMABgAJAAq3CAcGBQMCAyYrEx8BCQIDEwEnwOlzAST+iAE45uL+tqYBLWfmAoD+bwFM/g8B9f7GSQAEAGD/gAOgAsAABwARABkAKgBRQE4ABwAKAQcKWQABAAACAQBZAAIAAwQCA1cLBgIEAAUJBAVXDAEJCAgJTQwBCQkIUQAICQhFGxoICCMiGiobKhcWExIIEQgREREREhMSDRQrABQWMjY0JiITESMVMxUjFTM1EiAGEBYgNhABIi4BNTQ+AjIeAhQOAgHPFyIXFyI6YCAggGz+qPT0AVj0/mBnsGY8Zo6ajmY8PGaOAdkiFxciF/6AAQAQ8BAQAlD0/qj09AFY/ddmsGdNjmY8PGaOmo5mPAAEAGD/gAOgAsAABwAYADMAQABeQFsABQYHBgUHZgAHCAYHCGQAAAADBAADWQsBBAAGBQQGWQwBCAAJAggJWQoBAgEBAk0KAQICAVEAAQIBRTU0GhkJCDk4NEA1QCsqIR8eHRkzGjMREAgYCRgTEA0QKwAgBhAWIDYQASIuATU0PgIyHgIUDgIDIg4BFTMmMzIWFRQGBw4CBzM+ATc+ATU0JgMiBhQWMjY1NC4DAqz+qPT0AVj0/mBnsGY8Zo6ajmY8PGaORis8ICYCYSQyFRIXGQsBJgENIBoaRjEPExQcFAQGCAsCwPT+qPT0AVj912awZ02OZjw8Zo6ajmY8AlkbOCldLSMWJREVJikdKiEfGC4fMjv+ixMcFBQOBQsIBgMAAAAABQDA/4ADQALAAAsAEwAXACkAMQBYQFUnIAIJCgFAAAAABAEABFkFDAMDAQAHCAEHVwAIAAsKCAtZAAoACQYKCVkABgICBksABgYCTwACBgJDAAAvLisqJCMbGhcWFRQTEg8OAAsACxETEw0RKwE1NCYiBh0BIxEhESU0NjIWHQEhASERIQc0JiIGFRQWFxUUFjI2PQE+AQYiJjQ2MhYUAtB6rHpwAoD+EGeSZ/6gAdD9wAJA4CU2JRsVCQ4JFRszGhMTGhMBYJBWenpWkP4gAeCQSWdnSZD+QAGgoBslJRsWIwVSBwkJB1IFIwoTGhMTGgAAAAYAwQDgA0ABYAAHAA8AHgAnAC8ANwBFQEIKDQYDAggMBAMAAQIAWQkFAgEDAwFNCQUCAQEDUQsHAgMBA0UgHxEQNTQxMC0sKSgkIx8nICcYFhAeER4TExMQDhIrADIWFAYiJjQ2IgYUFjI2NCUyHgEVFAYjIi4CNTQ2NyIGFBYyNjQmBDIWFAYiJjQ2IgYUFjI2NAHxHhUVHhU/NiUlNiX+wQoQChUPBw4JBhUPGyUlNSYmAdYeFRUeFT82JSU2JQFEFR4VFR4xJTYlJTYJChAKDxUGCQ4HDxUcJTYlJTYlHBUeFRUeMSU2JSU2AAAAAAIBAP/gAwACYAAwAEsBIUuwC1BYQB4vFwIJA0s+AgoBPQEFCDEBBwUtKgIGBwVAGwEHAT8bS7AMUFhAHi8XAgkDSz4CCgI9AQUIMQEHBS0qAgYHBUAbAQcBPxtAHi8XAgkDSz4CCgE9AQUIMQEHBS0qAgYHBUAbAQcBP1lZS7ALUFhALwAACQEJAAFmAAMACQADCVkCAQEACggBClkACAAFBwgFWQAHAAYEBwZZAAQECwRCG0uwDFBYQC8BAQAJAgkAAmYAAwAJAAMJWQACAAoIAgpZAAgABQcIBVkABwAGBAcGWQAEBAsEQhtALwAACQEJAAFmAAMACQADCVkCAQEACggBClkACAAFBwgFWQAHAAYEBwZZAAQECwRCWVlAD0pIQkAkLDQjFikxEhALFysBIg4EIyIuAS8BJicuAiMiDgEPARkBMxE+ATMyHgEXFjMyPgM3PgE3ETUGAwYjIicuAiMiDgEHET4BMzIXHgQzMjcC4AISCBEMDwcOGh4JGxIHHCEzFipAEgUHIA0zKBMqNQ5aMQgREgsUAwoPBwwUNxYuVw03LRUYKhsLDTMoLVMGJxIgHA4XOAJAAwEBAQECBQIGBAEGBwYLCAMF/rf+5AEfBQgIDwMTAQIBAgEBAgEBOiEC/sMHEgMPCQQFAwETBQgSAQkDBgIHAAACAID/oAOAAqAACAASADVAMhIRDw4NCggBAAkBAwFAEAkCAz4AAQMAAwEAZgADAQADSwADAwBPAgEAAwBDFBEREgQSKwkBETMRMxEzEQEHNSMVBxUJATUCAP7A4MDg/sDAgEABgAGAAkD/AP5gAQD/AAGgAWCaWsAzKQEz/s0pAAIAgP+gA4ACoACBAI4ApLaIhwIHAAFAS7AmUFhAMQADAA8AAw9ZBhACAA0BBw4AB1kEAQILAQkIAglZAA4ACg4KVQUBAQEIUQwBCAgLCEIbQDcAAwAPAAMPWQYQAgANAQcOAAdZAA4JCg5NBAECCwEJCAIJWQUBAQwBCAoBCFkADg4KUQAKDgpFWUAmAgCMi4WEe3hramdlX1xXVVFPRUI8OSwqJSMbGBMRDQwAgQKBEQ4rASMiJjU0PwE2NC8BJiIPAQ4BIyImPQE0JisBIg4BHQEUDgIjIi4BLwEmIyIPAQYUHwEeAxUUBisBIg4BHQEUFjsBMhYVFA8BBhQfARYzMj8BPgEzMhYdARQWOwEyNj0BND4BMzIfARYyPwE+ATQmLwEmNTQ+ATsBMjY9AjYmBxQGIiY1MTQ+ATIeAQNRHhMbDxQODi0OKg4TBxEKExwdFD0NFg0IDREJBwwKBRMOFRUOLQ4OEwQFBAIbEh8NFw4eFB8SGw8TDg4tDRYUDxMGEgkTHB0UPRQdDRUNEw8TDikPLAcICAcTDwwVDB8UGgEbw16FXSpKV0orAW8cExMOEw4pDywODhMHCBsSHxQeDhcNHwkQDQcDBwUTDg4sDikPEgQICAkFExwNFg48FRwcExQOEg8pDiwODhMHCBsTHhQeHRUeDBUNEBIODiwHExITBxMNFA0VDRwUHx4VHE9CXl5CK0orK0oAAAMAYP+AA6ACwAAHABEAGwA3QDQAAAACAwACWQADAAcGAwdXAAYIAQUEBgVXAAQBAQRLAAQEAVEAAQQBRREREREUFBMTEAkXKwAgBhAWIDYQJDIWFRQGIiY1NBMjNTM1IzUzETMCrP6o9PQBWPT+RiIXFyIXcYAgIGAgAsD0/qj09AFYJBcREBgYEBH+hxDwEP8AAAADAGD/gAOgAsAABwAUAC4ASEBFAAUHBgcFBmYABgQHBgRkAAAABwUAB1kABAADAgQDWggBAgEBAk0IAQICAVIAAQIBRgkIKignJiUjGRgNDAgUCRQTEAkQKwAgBhAWIDYQASImNDYyFhUUDgM3DgEHIzQ+Ajc+ATU0JiMiFyM2MzIWFRQGAqz+qPT0AVj0/mkPExMdFAQGCAs+IA0BJgcOFhESFTIkYQImAYYzRhoCwPT+qPT0AVj+eBQcExMOBgoIBwPnICEqFiEfGxARJhUjLV18OzIeLwADAMEA4ANAAWAABwAQABgAK0AoBAYCAwABAQBNBAYCAwAAAVEFAwIBAAFFCQgWFRIRDQwIEAkQExAHECsAIgYUFjI2NCUiBhQWMjY0JiAiBhQWMjY0Ahs2JSU2Jf7BGyUlNSYmAgA2JSU2JQFgJTYlJTYlJTYlJTYlJTYlJTYAAAwAQP/QA8ACcAAHAA8AFwAfACcALwA1ADsAQwBLAFMAWwEES7AhUFhAYgACAAJoAAMBCgEDCmYACggBCghkAAsJBgkLBmYABgQJBgRkAAcFB2kYFwIUFgEVARQVVwAAAAEDAAFZDwEMDgENCQwNWAAIAAkLCAlZEwEQEgERBRARWAAEBAVRAAUFCwVCG0BnAAIAAmgAAwEKAQMKZgAKCAEKCGQACwkGCQsGZgAGBAkGBGQABwUHaRgXAhQWARUBFBVXAAAAAQMAAVkPAQwOAQ0JDA1YAAgACQsICVkABBAFBE0TARASAREFEBFYAAQEBVEABQQFRVlALVRUVFtUW1pZT05NTEpJSEc/Pj08Ozo5ODMyMTAtLCkoJSQTExMTExMTExAZFysAMhYUBiImNDYiBhQWMjY0AjIWFAYiJjQ2IgYUFjI2NAAyFhQGIiY0NiIGFBYyNjQXIRUhNjQiFBcjNTMBMxUjNjU0JgcUFhUhNSEGEzMVIzY1NCYnBhUUFhUhNQKzGhMTGhM6NCYmNCZNGhMTGhM6NCYmNCb+MxoTExoTOjQmJjQmHwIh/d8BwAGhoQI+oaEBAb8B/d8CIQG/oaEBAb4BAf3fAlATGhMTGjMmNCYmNP3mExoTExozJjQmJjQBFhMaExMaMyY0JiY0CiAIEBAIIP7wIAgIBAgMBAgEIAgCKCAICAQIBAgIBAgEIAAJAEQAIAO8AssAFQAnADMARABQAF0AcQB+AIwBEkuwClBYQF4XAQwLAwoMXgANAgoLDV4ABwAIAQcIWQABEgEACQEAWQAJFQEGCwkGWQADEwECDQMCWQALFgEKDwsKWQAPGQEQBQ8QWQAFFAEEEQUEWQARDg4RTQAREQ5RGAEOEQ5FG0BgFwEMCwMLDANmAA0CCgINCmYABwAIAQcIWQABEgEACQEAWQAJFQEGCwkGWQADEwECDQMCWQALFgEKDwsKWQAPGQEQBQ8QWQAFFAEEEQUEWQARDg4RTQAREQ5RGAEOEQ5FWUBGgH9zcl9eUlE1NCooGBYCAISDf4yAjHl4cn5zfmlnXnFfcVhXUV1SXUxLRkU9OzRENUQwLSgzKjMhHhYnGCcOCwAVAhUaDisBISIuBTU0NjMhMh4DFRQGByEiLgI1NDYzITIeAhUUBgchIiY0NjMhMhYUBgEiJjU0PgIzMh4BFRQOAiYiDgEUHgEyPgE0JgMiJjU0PgEyHgEUDgEnIg4BFRQeAzMyPgE1NC4DAyImNTQ+ATIeARQOASciBhQWMjY1NC4EA5r93QQHBwYFAwIUDgIjBQsIBgQUDv3dBg0JBhQOAiMHDAkGFA793Q4UFA4CIw4UFP0DKzwRGyYVGzAbEBwmCxMPCQkPExAJCRkrPBwvNzAbGzAbCg8JAwYJCgYJEAkEBggLBSs8HC83MBsbMBsOFBQcFAMEBggJAkICAwUGBwcEDhQDBgkKBg4U7wYJDAcOFAUJDQcOFO8UHRQUHRQBmjwqFSYbERwvHBUlHBCICQ8TEAkJEBMP/pI8KhwvHBwvNzAbiAkPCgULCAYECRAJBgoJBgP+iTwqHC8cHC83MBuJFB0UFA4FCQcHBAMAAwBA/+EDvwJnAAMABwALACZAIwACAAMAAgNXAAAAAQQAAVcABAQFTwAFBQsFQhEREREREAYUKxMhFSERIRUhESEVIUADf/yBA3/8gQN//IEBPDABWzD92S8AAAAEABf/iAPpArgABQAiADkAPwA9QDo/Pj08Ozo5LSwjIiEfHhQTBgUEAwIBABcCAQFAAAAAAQIAAVkAAgMDAk0AAgIDUQADAgNFLx4XLQQSKwEHJwcXNycwPQEuAyMiDgIHFz4BMh4BFxUUBgcXNjUxBw4BIi4BNTQ2NycGHQMeAjMyNjcBBxc3FzcD01NVFWppUQFBbZdSN2lcTRscMrDMrGUBAQEgAlAysMytZQEBIAICb7ptbsA2/RxpFlNTFgEgU1MWamkYAQJTlWxAHTZNMBBZZ2SsZg4GDgcEFRa4WWdkrWYKFAoEFRYCBANsuGtwYAFIaRdTUxcAAAABAV//nwKgAqAASQBLQEg6AQAFRx8KAwIDAkAABQAFaAcBAAMAaAADAgNoAAIABAECBFkAAQYGAU0AAQEGUgAGAQZGAQBDQTc2LSslIx0bCAcASQFJCA4rASIOARURFAYiJjcwETQ2NzYXHgEVERQOAgcGIyImNTARNCYjIg4BFQMUFjMWNz4CNRM0JyYiBwYHMB0DBhYzFjc2NRE2JgKJBgsGRVtFARIQIyMQEQICBAIGCAkNDQkHCgYBKRwdFAYJBAE4Gz8aOAEBYEBDLi8BDQHqBgsG/no9QUM9AdYXIwkVFQojF/4/BgoICAMHFhMBWgoNBgsG/qcqLwEZCBQXDQHBSyIQDyFLeI19VFFeAS8wTwGFCg4AAwAT//YD7QJJABcAIwAxAJpLsA9QWEAiBwEEAgUCBF4ABQMDBVwAAQYBAgQBAlkAAwMAUgAAAAsAQhtLsBhQWEAkBwEEAgUCBAVmAAUDAgUDZAABBgECBAECWQADAwBSAAAACwBCG0ApBwEEAgUCBAVmAAUDAgUDZAABBgECBAECWQADAAADTQADAwBSAAADAEZZWUAUJSQZGCsqJDElMSAfGCMZIykmCBArARQOBCMiLgM0PgMzMhcWFxYlIg4CFRQWMjY0JgciDgEVFBYyNjU0LgID7SE8WmqGRlGddVsvL1t2nFHInWMdCP4TMFhAJYvFi4tjKUYoWH5YGCg4ASAYPkM/Mx8rRFBNPE1QRCpwR0sW4iZCWjFljo7KjlgpSCpAW1tAIDkqGAAAAQDAAGADQAHgAAUABrMCAAEmKyU3CQEXAQMZJ/7A/sAnARlgKQFX/qkpAS0AAAAAAQDAAGADQAHgAAUABrMCAAEmKwEXCQE3AQMZJ/7A/sAnARkB4Cn+qQFXKf7TAAAAAQFA/+ACwAJgAAUABrMDAQEmKwEnCQE3AQLAKf6pAVcp/tMCOSf+wP7AJwEZAAAAAQFA/+ACwAJgAAUABrMDAQEmKwE3CQEnAQFAKQFX/qkpAS0COSf+wP7AJwEZAAAAAQFA/+ACwAJgACEAJUAiGRgTCwQFAAIBQAAAAgECAAFmAAICAVEAAQELAUIsFREDESsBBiIvAREUBiImNREHBicmNDc2NzYzMhYfAR4BHwEeARUUArsEDQWVCQ4JlQwKBQWuAgYFAwUBAgFYLCsDAgGkBASF/ccHCQkHAjmECwoFDgSfAQUCAQIBUCgnAgYDBwAAAAEBQP/gAsACYAAgACRAIRgTCwQEAgABQAAAAQIBAAJmAAEBAlEAAgILAkIsFREDESslJiIPARE0JiIGFREnJgcGFBcWFxYzMjY3PgE/AT4BNTQCuwQNBZUJDgmVDAoFBa4CBgUEBgEBWCwrAwKcBASFAjkHCQkH/ceECwoFDgSfAQUDAgFQKCcCBgMHAAAAAAEAwABgA0AB4AAdACpAJxYSAgABAUAAAgECaAADAANpAAEAAAFNAAEBAFIAAAEARhwUIyMEEislNi8BITI2NCYjITc2JyYiBwYHBhUUFx4BHwEWMzYBfAoKhQI5BwkJB/3HhAsKBQ4EnwEFBQFQKCcEBwdlCgyVCQ4JlQwKBQWuAgYFBwQBWCwrBQEAAQDAAGADQAHhAB4AJUAiFxMCAAEBQAACAAJpAAEAAAFNAAEBAFEAAAEARR0cIyMDECslJj8BISImNDYzIScmNz4BFhcWFxYVFAcOAQ8BBiMmAoQKCoX9xwcJCQcCOYQLCgMJCAOfAQUFAVAoJwQHB2UKDJUJDgmVDAoDAwIErgIGBQcEAVgsKwUBAAABAR7/pwLaAn8ABgAWQBMAAQA9AAEAAWgCAQAAXxEREQMRKwUTIxEjESMB/N6Rm5BZASgBsP5QAAEAX/97A6ECvQALAAAJAgcJARcJATcJAQNt/pL+lDQBbf6TNAFsAW40/pEBbwK9/pIBbDP+lP6UMwFs/pIzAW4BbQAABABV/3EDqgLIABMAJwA+AEQAAAUGLgE0Nz4BNCYnJjQ+ARceARQGJw4BJjQ3PgE0JicmNDYWFx4BFAYDJyMiJicRPgE3Mzc+AR4BFREUDgEmJzcRByMRMwMwCBgQCTI2NTIJEBgJOj4/rAgYEQgYGRgXCBEYCB8gIuHIpxchAQEhF6fFDh8eEBAbHw4f1Lq4FAkBEhgJNIaXhTQJGBIBCTycsJxSCAESFwkZPkU+GQkXEQEIIVNcU/7ggiEYAbkXIQGTCgMPGxD9HBAaDwEIMALkn/5HAAAABQBA/3wDwAK8AAsAHwAzAEgAXQAAJSEiJjQ2MyEyFhQGAyMiJjQ2OwEyNj0BNDYyFh0BDgEFIy4BJzU0NjIWHQEUFjsBMhYUBgMiJj0BPgE3MzIWFAYrASIGHQEUBiEiJj0BNCYrASImNDY7AR4BFxUUBgOg/MAOEhIOA0AOEhJuwA4SEg7ADhISHBIBNv33oCk2ARIcEhIOoA4SEu4OEgE2KaAOEhIOoA4SEgLyDhISDsAOEhIOwCk2ARL8EhwSEhwS/oASHBISDqAOEhIOoCk2AQE2KaAOEhIOoA4SEhwSAiASDqApNgESHBISDqAOEhIOoA4SEhwSATYpoA4SAAAADACWAAEAAAAAAAEACAASAAEAAAAAAAIABgApAAEAAAAAAAMAHABqAAEAAAAAAAQADwCnAAEAAAAAAAUALwEXAAEAAAAAAAYADwFnAAMAAQQJAAEAEAAAAAMAAQQJAAIADAAbAAMAAQQJAAMAOAAwAAMAAQQJAAQAHgCHAAMAAQQJAAUAXgC3AAMAAQQJAAYAHgFHAGkAYwBvAG4AZgBvAG4AdAAAaWNvbmZvbnQAAE0AZQBkAGkAdQBtAABNZWRpdW0AAGkAYwBvAG4AZgBvAG4AdAAgAE0AZQBkAGkAdQBtADoAVgBlAHIAcwBpAG8AbgAgADEALgAwADAAAGljb25mb250IE1lZGl1bTpWZXJzaW9uIDEuMDAAAGkAYwBvAG4AZgBvAG4AdAAgAE0AZQBkAGkAdQBtAABpY29uZm9udCBNZWRpdW0AAFYAZQByAHMAaQBvAG4AIAAxAC4AMAAwACAARABlAGMAZQBtAGIAZQByACAAMQAzACwAIAAyADAAMQA4ACwAIABpAG4AaQB0AGkAYQBsACAAcgBlAGwAZQBhAHMAZQAAVmVyc2lvbiAxLjAwIERlY2VtYmVyIDEzLCAyMDE4LCBpbml0aWFsIHJlbGVhc2UAAGkAYwBvAG4AZgBvAG4AdAAtAE0AZQBkAGkAdQBtAABpY29uZm9udC1NZWRpdW0AAAAAAAIAAAAAAAD/UQAyAAAAAAAAAAAAAAAAAAAAAAAAAAAAYAAAAAEAAgBbAQIBAwEEAQUBBgEHAQgBCQEKAQsBDAENAQ4BDwEQAREBEgETARQBFQEWARcBGAEZARoBGwEcAR0BHgEfASABIQEiASMBJAElASYBJwEoASkBKgErASwBLQEuAS8BMAExATIBMwE0ATUBNgE3ATgBOQE6ATsBPAE9AT4BPwFAAUEBQgFDAUQBRQFGAUcBSAFJAUoBSwFMAU0BTgFPAVABUQFSAVMBVAFVAVYBVwFYAVkBWgFbAVwBXQd1bmlFMTAwB3VuaUUxMDEHdW5pRTEwMgd1bmlFMTMwB3VuaUUxMzEHdW5pRTEzMgd1bmlFMjAwB3VuaUUyMDEHdW5pRTIwMgd1bmlFMjAzB3VuaUUyMzAHdW5pRTIzMQd1bmlFMjMyB3VuaUUyMzMHdW5pRTI2MAd1bmlFMjYxB3VuaUUyNjIHdW5pRTI2Mwd1bmlFMjY0B3VuaUUzMDAHdW5pRTMwMQd1bmlFMzAyB3VuaUUzMDMHdW5pRTMzMgd1bmlFMzMzB3VuaUUzNjAHdW5pRTM2Mwd1bmlFMzY0B3VuaUU0MDAHdW5pRTQwMQd1bmlFNDAyB3VuaUU0MDMHdW5pRTQwNAd1bmlFNDA1B3VuaUU0MDYHdW5pRTQwNwd1bmlFNDA4B3VuaUU0MDkHdW5pRTQxMAd1bmlFNDExB3VuaUU0MTMHdW5pRTQzNAd1bmlFNDM3B3VuaUU0MzgHdW5pRTQzOQd1bmlFNDQwB3VuaUU0NDEHdW5pRTQ0Mgd1bmlFNDQzB3VuaUU0NjAHdW5pRTQ2MQd1bmlFNDYyB3VuaUU0NjMHdW5pRTQ2NAd1bmlFNDY1B3VuaUU0NjYHdW5pRTQ2OAd1bmlFNDcwB3VuaUU0NzEHdW5pRTQ3Mgd1bmlFNTAwB3VuaUU1MDEHdW5pRTUwMgd1bmlFNTAzB3VuaUU1MDQHdW5pRTUwNQd1bmlFNTA2B3VuaUU1MDcHdW5pRTUwOAd1bmlFNTMwB3VuaUU1MzIHdW5pRTUzNAd1bmlFNTM1B3VuaUU1MzcHdW5pRTU2MAd1bmlFNTYyB3VuaUU1NjMHdW5pRTU2NQd1bmlFNTY3B3VuaUU1NjgHdW5pRTU4MAd1bmlFNTgxB3VuaUU1ODIHdW5pRTU4Mwd1bmlFNTg0B3VuaUU1ODUHdW5pRTU4Ngd1bmlFNTg3B3VuaUU1ODgHdW5pRTU4OQRFdXJvBEV1cm8AAQAB//8ADwABAAAADAAAABYAAAACAAEAAQBfAAEABAAAAAIAAAAAAAAAAQAAAADVpCcIAAAAANJrTZkAAAAA2DhhuQ==) format('truetype');
+	}
+
+	.uni-icon {
+		font-family: uniicons;
+		font-size: 24px;
+		font-weight: normal;
+		font-style: normal;
+		line-height: 1;
+		display: inline-block;
+		text-decoration: none;
+		-webkit-font-smoothing: antialiased;
+	}
+
+	.uni-icon.uni-active {
+		color: #007aff;
+	}
+
+	.uni-icon-contact:before {
+		content: '\e100';
+	}
+
+	.uni-icon-person:before {
+		content: '\e101';
+	}
+
+	.uni-icon-personadd:before {
+		content: '\e102';
+	}
+
+	.uni-icon-contact-filled:before {
+		content: '\e130';
+	}
+
+	.uni-icon-person-filled:before {
+		content: '\e131';
+	}
+
+	.uni-icon-personadd-filled:before {
+		content: '\e132';
+	}
+
+	.uni-icon-phone:before {
+		content: '\e200';
+	}
+
+	.uni-icon-email:before {
+		content: '\e201';
+	}
+
+	.uni-icon-chatbubble:before {
+		content: '\e202';
+	}
+
+	.uni-icon-chatboxes:before {
+		content: '\e203';
+	}
+
+	.uni-icon-phone-filled:before {
+		content: '\e230';
+	}
+
+	.uni-icon-email-filled:before {
+		content: '\e231';
+	}
+
+	.uni-icon-chatbubble-filled:before {
+		content: '\e232';
+	}
+
+	.uni-icon-chatboxes-filled:before {
+		content: '\e233';
+	}
+
+	.uni-icon-weibo:before {
+		content: '\e260';
+	}
+
+	.uni-icon-weixin:before {
+		content: '\e261';
+	}
+
+	.uni-icon-pengyouquan:before {
+		content: '\e262';
+	}
+
+	.uni-icon-chat:before {
+		content: '\e263';
+	}
+
+	.uni-icon-qq:before {
+		content: '\e264';
+	}
+
+	.uni-icon-videocam:before {
+		content: '\e300';
+	}
+
+	.uni-icon-camera:before {
+		content: '\e301';
+	}
+
+	.uni-icon-mic:before {
+		content: '\e302';
+	}
+
+	.uni-icon-location:before {
+		content: '\e303';
+	}
+
+	.uni-icon-mic-filled:before,
+	.uni-icon-speech:before {
+		content: '\e332';
+	}
+
+	.uni-icon-location-filled:before {
+		content: '\e333';
+	}
+
+	.uni-icon-micoff:before {
+		content: '\e360';
+	}
+
+	.uni-icon-image:before {
+		content: '\e363';
+	}
+
+	.uni-icon-map:before {
+		content: '\e364';
+	}
+
+	.uni-icon-compose:before {
+		content: '\e400';
+	}
+
+	.uni-icon-trash:before {
+		content: '\e401';
+	}
+
+	.uni-icon-upload:before {
+		content: '\e402';
+	}
+
+	.uni-icon-download:before {
+		content: '\e403';
+	}
+
+	.uni-icon-close:before {
+		content: '\e404';
+	}
+
+	.uni-icon-redo:before {
+		content: '\e405';
+	}
+
+	.uni-icon-undo:before {
+		content: '\e406';
+	}
+
+	.uni-icon-refresh:before {
+		content: '\e407';
+	}
+
+	.uni-icon-star:before {
+		content: '\e408';
+	}
+
+	.uni-icon-plus:before {
+		content: '\e409';
+	}
+
+	.uni-icon-minus:before {
+		content: '\e410';
+	}
+
+	.uni-icon-circle:before,
+	.uni-icon-checkbox:before {
+		content: '\e411';
+	}
+
+	.uni-icon-close-filled:before,
+	.uni-icon-clear:before {
+		content: '\e434';
+	}
+
+	.uni-icon-refresh-filled:before {
+		content: '\e437';
+	}
+
+	.uni-icon-star-filled:before {
+		content: '\e438';
+	}
+
+	.uni-icon-plus-filled:before {
+		content: '\e439';
+	}
+
+	.uni-icon-minus-filled:before {
+		content: '\e440';
+	}
+
+	.uni-icon-circle-filled:before {
+		content: '\e441';
+	}
+
+	.uni-icon-checkbox-filled:before {
+		content: '\e442';
+	}
+
+	.uni-icon-closeempty:before {
+		content: '\e460';
+	}
+
+	.uni-icon-refreshempty:before {
+		content: '\e461';
+	}
+
+	.uni-icon-reload:before {
+		content: '\e462';
+	}
+
+	.uni-icon-starhalf:before {
+		content: '\e463';
+	}
+
+	.uni-icon-spinner:before {
+		content: '\e464';
+	}
+
+	.uni-icon-spinner-cycle:before {
+		content: '\e465';
+	}
+
+	.uni-icon-search:before {
+		content: '\e466';
+	}
+
+	.uni-icon-plusempty:before {
+		content: '\e468';
+	}
+
+	.uni-icon-forward:before {
+		content: '\e470';
+	}
+
+	.uni-icon-back:before,
+	.uni-icon-left-nav:before {
+		content: '\e471';
+	}
+
+	.uni-icon-checkmarkempty:before {
+		content: '\e472';
+	}
+
+	.uni-icon-home:before {
+		content: '\e500';
+	}
+
+	.uni-icon-navigate:before {
+		content: '\e501';
+	}
+
+	.uni-icon-gear:before {
+		content: '\e502';
+	}
+
+	.uni-icon-paperplane:before {
+		content: '\e503';
+	}
+
+	.uni-icon-info:before {
+		content: '\e504';
+	}
+
+	.uni-icon-help:before {
+		content: '\e505';
+	}
+
+	.uni-icon-locked:before {
+		content: '\e506';
+	}
+
+	.uni-icon-more:before {
+		content: '\e507';
+	}
+
+	.uni-icon-flag:before {
+		content: '\e508';
+	}
+
+	.uni-icon-home-filled:before {
+		content: '\e530';
+	}
+
+	.uni-icon-gear-filled:before {
+		content: '\e532';
+	}
+
+	.uni-icon-info-filled:before {
+		content: '\e534';
+	}
+
+	.uni-icon-help-filled:before {
+		content: '\e535';
+	}
+
+	.uni-icon-more-filled:before {
+		content: '\e537';
+	}
+
+	.uni-icon-settings:before {
+		content: '\e560';
+	}
+
+	.uni-icon-list:before {
+		content: '\e562';
+	}
+
+	.uni-icon-bars:before {
+		content: '\e563';
+	}
+
+	.uni-icon-loop:before {
+		content: '\e565';
+	}
+
+	.uni-icon-paperclip:before {
+		content: '\e567';
+	}
+
+	.uni-icon-eye:before {
+		content: '\e568';
+	}
+
+	.uni-icon-arrowup:before {
+		content: '\e580';
+	}
+
+	.uni-icon-arrowdown:before {
+		content: '\e581';
+	}
+
+	.uni-icon-arrowleft:before {
+		content: '\e582';
+	}
+
+	.uni-icon-arrowright:before {
+		content: '\e583';
+	}
+
+	.uni-icon-arrowthinup:before {
+		content: '\e584';
+	}
+
+	.uni-icon-arrowthindown:before {
+		content: '\e585';
+	}
+
+	.uni-icon-arrowthinleft:before {
+		content: '\e586';
+	}
+
+	.uni-icon-arrowthinright:before {
+		content: '\e587';
+	}
+
+	.uni-icon-pulldown:before {
+		content: '\e588';
+	}
+
+	.uni-icon-closefill:before {
+		content: '\e589';
+	}
+
+	.uni-icon-sound:before {
+		content: "\e590";
+	}
+
+	.uni-icon-scan:before {
+		content: "\e612";
+	}
+</style>
diff --git a/components/uni-list-item/uni-list-item.vue b/components/uni-list-item/uni-list-item.vue
new file mode 100644
index 0000000..4999ec6
--- /dev/null
+++ b/components/uni-list-item/uni-list-item.vue
@@ -0,0 +1,196 @@
+<template>
+	<view class="uni-list-cell" :class="[disabled === true || disabled === 'true' ? 'uni-list-cell--disabled' : '']"
+	 :hover-class="disabled === true || disabled === 'true' || showSwitch === true || showSwitch === 'true' ? '' : 'uni-list-cell--hover'" @click="onClick">
+		<view class="uni-list-cell__container">
+			<view class="uni-list-cell__icon" v-if="thumb">
+				<image class="uni-list-cell__icon-img" :src="thumb"></image>
+			</view>
+			<view class="uni-list-cell__icon" v-else-if="showExtraIcon === true || showExtraIcon === 'true'">
+				<uni-icon :color="extraIcon.color" :size="extraIcon.size" :type="extraIcon.type"></uni-icon>
+			</view>
+			<view class="uni-list-cell__content">
+				<view class="uni-list-cell__content-title">{{title}}</view>
+				<view class="uni-list-cell__content-note" v-if="note">{{note}}</view>
+			</view>
+			<view class="uni-list-cell__extra" v-if="showBadge === true || showBadge === 'true' || showArrow === true || showArrow === 'true'||showSwitch === true || showSwitch === 'true'">
+				<uni-badge v-if="showBadge === true || showBadge === 'true'" :type="badgeType" :text="badgeText"></uni-badge>
+				<switch v-if="showSwitch === true || showSwitch === 'true'" :disabled='disabled' :checked="switchChecked" @change="onSwitchChange" />
+				<uni-icon v-if="showArrow === true || showArrow === 'true'" color="#bbb" size="20" type="arrowright"></uni-icon>
+			</view>
+		</view>
+	</view>
+</template>
+
+<script>
+	import uniIcon from '../uni-icon/uni-icon.vue'
+	import uniBadge from '../uni-badge/uni-badge.vue'
+	export default {
+		name: 'uni-list-item',
+		components: {
+			uniIcon,
+			uniBadge
+		},
+		data() {
+			return {
+
+			};
+		},
+		props: {
+			title: String, //列表标题
+			note: String, //列表描述
+			disabled: { //是否禁用
+				type: [Boolean, String],
+				default: false
+			},
+			showArrow: { //是否显示箭头
+				type: [Boolean, String],
+				default: true
+			},
+			showBadge: { //是否显示数字角标
+				type: [Boolean, String],
+				default: false
+			},
+			showSwitch: { //是否显示Switch
+				type: [Boolean, String],
+				default: false
+			},
+			switchChecked: { //Switch是否被选中
+				type: [Boolean, String],
+				default: false
+			},
+			badgeText: String, //badge内容
+			badgeType: { //badge类型
+				type: String,
+				default: 'success'
+			},
+			thumb: String, //缩略图
+			showExtraIcon: { //是否显示扩展图标
+				type: [Boolean, String],
+				default: false
+			},
+			extraIcon: {
+				type: Object,
+				default () {
+					return {
+						type: "contact",
+						color: "#000000",
+						size: "20"
+					};
+				}
+			}
+		},
+		methods: {
+			onClick() {
+				this.$emit('click')
+			},
+			onSwitchChange(e) {
+				this.$emit('switchChange', e.detail)
+			}
+		}
+	}
+</script>
+
+<style lang="scss">
+	@mixin list-hover {
+		background-color: $uni-bg-color-hover;
+	}
+
+	@mixin list-disabled {
+		opacity: 0.3;
+	}
+
+	$list-cell-pd:$uni-spacing-col-lg $uni-spacing-row-lg;
+
+	.uni-list-cell {
+		font-size: $uni-font-size-lg;
+		position: relative;
+		display: flex;
+		flex-direction: column;
+		justify-content: space-between;
+		align-items: center;
+
+		&--disabled {
+			@include list-disabled;
+		}
+
+		&--hover {
+			@include list-hover;
+		}
+
+		&__container {
+			padding: $list-cell-pd;
+			width: 100%;
+			box-sizing: border-box;
+			flex: 1;
+			position: relative;
+			display: flex;
+			flex-direction: row;
+			justify-content: space-between;
+			align-items: center;
+
+			&:after {
+				position: absolute;
+				z-index: 3;
+				right: 0;
+				bottom: 0;
+				left: 30upx;
+				height: 1px;
+				content: '';
+				-webkit-transform: scaleY(.5);
+				transform: scaleY(.5);
+				background-color: $uni-border-color;
+			}
+		}
+
+		&__content {
+			flex: 1;
+			overflow: hidden;
+			display: flex;
+			flex-direction: column;
+
+			&-title {
+				font-size: $uni-font-size-lg;
+				text-overflow: ellipsis;
+				white-space: nowrap;
+				color: inherit;
+				line-height: 1.5;
+				overflow: hidden;
+			}
+
+			&-note {
+				color: $uni-text-color-grey;
+				font-size: $uni-font-size-base;
+				white-space: normal;
+				display: -webkit-box;
+				-webkit-box-orient: vertical;
+				-webkit-line-clamp: 2;
+				overflow: hidden;
+			}
+		}
+
+		&__extra {
+			width: 25%;
+			display: flex;
+			flex-direction: row;
+			justify-content: flex-end;
+			align-items: center;
+		}
+
+		&__icon {
+			margin-right: 18upx;
+			display: flex;
+			flex-direction: row;
+			justify-content: center;
+			align-items: center;
+
+			&-img {
+				height: $uni-img-size-base;
+				width: $uni-img-size-base;
+			}
+		}
+	}
+
+	.uni-list>.uni-list-cell:last-child .uni-list-cell-container:after {
+		height: 0px;
+	}
+</style>
\ No newline at end of file
diff --git a/components/uni-list/readme.md b/components/uni-list/readme.md
new file mode 100644
index 0000000..93982b0
--- /dev/null
+++ b/components/uni-list/readme.md
@@ -0,0 +1,88 @@
+### List 列表
+
+列表组件，组件名：``uni-list``、``uni-list-item``，代码块： uList。
+
+**使用方式：**
+
+在 ``script`` 中引用组件 
+
+```javascript
+import uniList from '@/components/uni-list/uni-list.vue'
+import uniListItem from '@/components/uni-list-item/uni-list-item.vue'
+export default {
+    components: {uniList,uniListItem}
+}
+```
+
+List 一般用法
+
+```html
+<uni-list>
+    <uni-list-item title="标题文字" show-arrow="false"></uni-list-item>
+    <uni-list-item title="标题文字"></uni-list-item>
+    <uni-list-item title="标题文字" show-badge="true" badge-text="12"></uni-list-item>
+    <uni-list-item title="禁用状态" disabled="true" show-badge="true" badge-text="12"></uni-list-item>
+</uni-list>
+```
+
+带描述信息
+
+```html
+<uni-list>
+    <uni-list-item title="标题文字" note="描述信息"></uni-list-item>
+    <uni-list-item title="标题文字" note="描述信息" show-badge="true" badge-text="12"></uni-list-item>
+</uni-list>
+```
+
+包含图片
+
+```html
+<uni-list>
+    <uni-list-item title="标题文字" thumb="http://img-cdn-qiniu.dcloud.net.cn/new-page/hx.png"></uni-list-item>
+</uni-list>
+```
+
+包含图标
+
+```html
+<uni-list>
+    <uni-list-item title="标题文字" 
+        show-extra-icon="true" 
+        :extra-icon="{color: '#4cd964',size: '22',type: 'spinner'}">
+    </uni-list-item>
+</uni-list>
+```
+
+显示Switch
+
+```html
+<uni-list>
+    <uni-list-item title="标题文字" show-switch="true" show-arrow="false"></uni-list-item>
+</uni-list>
+```
+
+实际效果参考：[https://github.com/dcloudio/uni-ui](https://github.com/dcloudio/uni-ui)
+
+**uniListItem 属性说明：**
+
+|属性名|类型|默认值	|说明|
+|---|----|---|---|
+|title|String|-|标题|
+|note|String|-|描述|
+|disabled|Boolean|false|是否禁用|
+|show-arrow|Boolean|true|是否显示箭头图标|
+|show-badge|Boolean|false|是否显示数字角标|
+|badge-text|String|-|数字角标内容|
+|badge-type|String|-|数字角标类型，参考[Badge 数字角标](https://ext.dcloud.net.cn/plugin?id=21)|
+|show-switch|Boolean|false|是否显示Switch|
+|switch-checked|Boolean|false|Switch是否被选中|
+|show-extra-icon|Boolean|false|左侧是否显示扩展图标|
+|extra-icon|Object|-|扩展图标参数，格式为 ``{color: '#4cd964',size: '22',type: 'spinner'}``，参考 [Iocn 图标](https://ext.dcloud.net.cn/plugin?id=28)|
+|thumb|String|-|左侧缩略图，若thumb有值，则不会显示扩展图标|
+
+**uniListItem 事件说明：**
+
+|事件称名|说明|返回参数|
+|---|----|---|
+|click|点击 uniListItem 触发事件|-|
+|switchChange|点击切换 Switch 时触发|{value:checked}|
diff --git a/components/uni-list/uni-list.vue b/components/uni-list/uni-list.vue
new file mode 100644
index 0000000..ff23db2
--- /dev/null
+++ b/components/uni-list/uni-list.vue
@@ -0,0 +1,45 @@
+<template>
+	<view class="uni-list">
+		<slot></slot>
+	</view>
+</template>
+<script>
+	export default {
+		name: 'uni-list'
+	}
+</script>
+<style lang="scss">
+	.uni-list {
+		background-color: $uni-bg-color;
+		position: relative;
+		width: 100%;
+		display: flex;
+		flex-direction: column;
+
+		&:after {
+			position: absolute;
+			z-index: 10;
+			right: 0;
+			bottom: 0;
+			left: 0;
+			height: 1px;
+			content: '';
+			-webkit-transform: scaleY(0.5);
+			transform: scaleY(0.5);
+			background-color: $uni-border-color;
+		}
+
+		&:before {
+			position: absolute;
+			z-index: 10;
+			right: 0;
+			top: 0;
+			left: 0;
+			height: 1px;
+			content: '';
+			-webkit-transform: scaleY(0.5);
+			transform: scaleY(0.5);
+			background-color: $uni-border-color;
+		}
+	}
+</style>
diff --git a/components/uni-nav-bar/uni-nav-bar.vue b/components/uni-nav-bar/uni-nav-bar.vue
new file mode 100644
index 0000000..e5b367e
--- /dev/null
+++ b/components/uni-nav-bar/uni-nav-bar.vue
@@ -0,0 +1,209 @@
+<template>
+	<view class="uni-navbar" :class="{'uni-navbar-fixed':isFixed,'uni-navbar-shadow':hasShadow}" :style="{'background-color':backgroundColor}">
+		<uni-status-bar v-if="insertStatusBar"></uni-status-bar>
+		<view class="uni-navbar-header" :style="{color:color}">
+			<view class="uni-navbar-header-btns" @tap="onClickLeft">
+				<view v-if="leftIcon.length">
+					<uni-icon :type="leftIcon" :color="color" size="24"></uni-icon>
+				</view>
+				<view v-if="leftText.length" class="uni-navbar-btn-text" :class="{'uni-navbar-btn-icon-left':!leftIcon.length}">{{leftText}}</view>
+				<slot name="left"></slot>
+			</view>
+			<view class="uni-navbar-container">
+				<view v-if="title.length" class="uni-navbar-container-title">{{title}}</view>
+				<!-- 标题插槽 -->
+				<slot></slot>
+			</view>
+			<view class="uni-navbar-header-btns" @tap="onClickRight">
+                <view v-if="rightIcon.length">
+                    <uni-icon :type="rightIcon" :color="color" size="24"></uni-icon>
+                </view>
+                <!-- 优先显示图标 -->
+                <view v-if="rightText.length&&!rightIcon.length" class="uni-navbar-btn-text">{{rightText}}</view>
+                <slot name="right"></slot>
+            </view>
+		</view>
+	</view>
+</template>
+
+<script>
+    import uniStatusBar from '../uni-status-bar/uni-status-bar.vue'
+    import uniIcon from '../uni-icon/uni-icon.vue'
+
+    export default {
+        components: {
+            uniStatusBar,
+            uniIcon
+        },
+        props: {
+            /**
+             * 标题文字
+             */
+            title: {
+                type: String,
+                default: ''
+            },
+            /**
+             * 左侧按钮文本
+             */
+            leftText: {
+                type: String,
+                default: ''
+            },
+            /**
+             * 右侧按钮文本
+             */
+            rightText: {
+                type: String,
+                default: ''
+            },
+            /**
+             * 左侧按钮图标
+             */
+            leftIcon: {
+                type: String,
+                default: ''
+            },
+            /**
+             * 右侧按钮图标
+             */
+            rightIcon: {
+                type: String,
+                default: ''
+            },
+            /**
+             * 是否固定在顶部
+             */
+            fixed: {
+                type: [Boolean, String],
+                default: false
+            },
+            /**
+             * 按钮图标和文字颜色
+             */
+            color: {
+                type: String,
+                default: '#000000'
+            },
+            /**
+             * 背景颜色
+             */
+            backgroundColor: {
+                type: String,
+                default: '#FFFFFF'
+            },
+            /**
+             * 是否包含状态栏，默认固定在顶部时包含
+             */
+            statusBar: {
+                type: [Boolean, String],
+                default: ''
+            },
+            /**
+             * 是否使用阴影，默认根据背景色判断
+             */
+            shadow: {
+                type: String,
+                default: ''
+            }
+        },
+        computed: {
+            isFixed() {
+                return String(this.fixed) === 'true'
+            },
+            insertStatusBar() {
+                switch (String(this.statusBar)) {
+                    case 'true':
+                        return true
+                    case 'false':
+                        return false
+                    default:
+                        return this.isFixed
+                }
+            },
+            hasShadow() {
+                var backgroundColor = this.backgroundColor
+                switch (String(this.shadow)) {
+                    case 'true':
+                        return true
+                    case 'false':
+                        return false
+                    default:
+                        return backgroundColor !== 'transparent' && backgroundColor.indexOf('rgba') < 0
+                }
+            }
+        },
+        methods: {
+            /**
+             * 左侧按钮点击事件
+             */
+            onClickLeft() {
+                this.$emit('clickLeft')
+                this.$emit('click-left')
+            },
+            /**
+             * 右侧按钮点击事件
+             */
+            onClickRight() {
+                this.$emit('clickRight')
+                this.$emit('click-right')
+            }
+        }
+    }
+</script>
+
+<style>
+    .uni-navbar {
+        display: block;
+        position: relative;
+        width: 100%;
+        background-color: #FFFFFF;
+        overflow: hidden;
+    }
+	
+	.uni-navbar view{
+		line-height:44px;
+	}
+
+    .uni-navbar-shadow {
+        box-shadow: 0 1px 6px #ccc;
+    }
+
+    .uni-navbar.uni-navbar-fixed {
+        position: fixed;
+        z-index: 998;
+    }
+
+    .uni-navbar-header {
+        display: flex;
+        flex-direction: row;
+        width: 100%;
+        height:44px;
+        line-height:44px;
+        font-size: 16px;
+    }
+	
+	.uni-navbar-header .uni-navbar-header-btns{
+		display:inline-flex;
+		flex-wrap:nowrap;
+		flex-shrink:0;
+		width: 120upx;
+		padding:0 12upx;
+	}
+	
+	.uni-navbar-header .uni-navbar-header-btns:first-child{
+		padding-left:0;
+	}
+	.uni-navbar-header .uni-navbar-header-btns:last-child{
+		width: 60upx;
+	}
+	.uni-navbar-container{
+		width:100%;
+		margin:0 10upx;
+	}
+	.uni-navbar-container-title{
+		font-size:30upx;
+		text-align:center;
+		padding-right: 60upx;
+	}
+</style>
diff --git a/components/uni-segmented-control/uni-segmented-control.vue b/components/uni-segmented-control/uni-segmented-control.vue
new file mode 100644
index 0000000..0ccd91f
--- /dev/null
+++ b/components/uni-segmented-control/uni-segmented-control.vue
@@ -0,0 +1,134 @@
+<template>
+	<view class="segmented-control" :class="styleType" :style="wrapStyle">
+		<view v-for="(item, index) in values" class="segmented-control-item" :class="styleType" :key="index" :style="index === currentIndex ? activeStyle : itemStyle" @click="onClick(index)">
+			{{item}}
+		</view>
+	</view>
+</template>
+
+<script>
+	export default {
+		name: 'uni-segmented-control',
+		props: {
+			current: {
+				type: Number,
+				default: 0
+			},
+			values: {
+				type: Array,
+				default () {
+					return [];
+				}
+			},
+			activeColor: {
+				type: String,
+				default: '#007aff'
+			},
+			styleType: {
+				type: String,
+				default: 'button'
+			}
+		},
+		data() {
+			return {
+				currentIndex: this.current
+			}
+		},
+		watch: {
+			current(val) {
+				if (val !== this.currentIndex) {
+					this.currentIndex = val;
+				}
+			}
+		},
+		computed: {
+			wrapStyle() {
+				let styleString = '';
+				switch (this.styleType) {
+					case 'text':
+						styleString = `border:0;`;
+						break;
+					default:
+						styleString = `border-color: ${this.activeColor}`;
+						break;
+				}
+				return styleString;
+			},
+			itemStyle() {
+				let styleString = '';
+				switch (this.styleType) {
+					case 'text':
+						styleString = `color:#000;border-left:0;`;
+						break;
+					default:
+						styleString = `color:${this.activeColor};border-color:${this.activeColor};`;
+						break;
+				}
+				return styleString;
+			},
+			activeStyle() {
+				let styleString = '';
+				switch (this.styleType) {
+					case 'text':
+						styleString = `color:${this.activeColor};border-left:0;border-bottom-style:solid;`;
+						break;
+					default:
+						styleString = `color:#fff;border-color:${this.activeColor};background-color:${this.activeColor}`;
+						break;
+				}
+				return styleString;
+			}
+		},
+		methods: {
+			onClick(index) {
+				if (this.currentIndex !== index) {
+					this.currentIndex = index;
+					this.$emit('clickItem', index);
+				}
+			}
+		},
+	}
+</script>
+
+<style>
+	.segmented-control {
+		display: flex;
+		flex-direction: row;
+		justify-content: center;
+		width: 75%;
+		font-size: 28upx;
+		border-radius: 10upx;
+		box-sizing: border-box;
+		margin: 0 auto;
+		overflow: hidden;
+	}
+
+	.segmented-control.button {
+		border: 2upx solid;
+	}
+
+	.segmented-control.text {
+		border: 0;
+		border-radius: 0upx;
+	}
+
+
+	.segmented-control-item {
+		flex: 1;
+		text-align: center;
+		line-height: 60upx;
+		box-sizing: border-box;
+	}
+
+	.segmented-control-item.button {
+		border-left: 1upx solid;
+	}
+
+	.segmented-control-item.text {
+		border-left: 0;
+	}
+
+	.segmented-control-item:first-child {
+		border-left-width: 0;
+	}
+</style>
diff --git a/components/uni-status-bar/uni-status-bar.vue b/components/uni-status-bar/uni-status-bar.vue
new file mode 100644
index 0000000..ebda226
--- /dev/null
+++ b/components/uni-status-bar/uni-status-bar.vue
@@ -0,0 +1,30 @@
+<template>
+    <view class="uni-status-bar" :style="style">
+        <slot></slot>
+    </view>
+</template>
+
+<script>
+    export default {
+        computed: {
+            style() {
+                //#ifdef MP-WEIXIN
+                var systemInfo = uni.getSystemInfoSync()
+                return `height:${systemInfo.statusBarHeight}px`
+                //#endif
+                //#ifdef APP-PLUS
+                return ''
+                //#endif
+            }
+        }
+    }
+</script>
+
+<style>
+    .uni-status-bar {
+        display: block;
+        width: 100%;
+        height: 20px;
+        height: var(--status-bar-height);
+    }
+</style>
diff --git a/components/wuc-tab/wuc-tab.vue b/components/wuc-tab/wuc-tab.vue
new file mode 100644
index 0000000..ac3a8fe
--- /dev/null
+++ b/components/wuc-tab/wuc-tab.vue
@@ -0,0 +1,133 @@
+<template>
+  <scroll-view class="wuc-tab" :class="tabClass" :style="tabStyle" scroll-with-animation scroll-x :scroll-left="scrollLeft">
+    <div v-if="!textFlex">
+      <div class="wuc-tab-item" :class="[index === tabCur ? selectClass + ' cur':'']" v-for="(item,index) in tabList" :key="index" :id="index" @tap="tabSelect(index,$event)">
+        <text :class="item.icon"></text>
+        <span>{{item.name}}</span>
+      </div>
+    </div>
+
+    <div class="flex text-center" v-if="textFlex">
+      <div class="wuc-tab-item flex-sub" :class="index === tabCur ? selectClass + ' cur':''" v-for="(item,index) in tabList" :key="index" :id="index" @tap="tabSelect(index,$event)">
+        <text :class="item.icon"></text>
+        <span>{{item.name}}</span>
+      </div>
+    </div>
+  </scroll-view>
+</template>
+<script>
+export default {
+    name: 'wuc-tab',
+    data() {
+        return {};
+    },
+    props: {
+        tabList: {
+            type: Array,
+            default() {
+                return [];
+            }
+        },
+        tabCur: {
+            type: Number,
+            default() {
+                return 0;
+            }
+        },
+        tabClass: {
+            type: String,
+            default() {
+                return '';
+            }
+        },
+        tabStyle: {
+            type: String,
+            default() {
+                return '';
+            }
+        },
+        textFlex: {
+            type: Boolean,
+            default() {
+                return false;
+            }
+        },
+        selectClass: {
+            type: String,
+            default() {
+                return 'text-blue';
+            }
+        }
+    },
+    methods: {
+        tabSelect(index, e) {
+            if (this.currentTab === index) return false;
+            this.$emit('update:tabCur', index);
+            this.$emit('change', index);
+        }
+    },
+    computed: {
+        scrollLeft() {
+            return (this.tabCur - 1) * 60;
+        }
+    }
+};
+</script>
+<style>
+div,
+scroll-view,
+swiper {
+	box-sizing: border-box;
+}
+.wuc-tab {
+    white-space: nowrap;
+}
+.wuc-tab-item {
+    height: 90upx;
+    display: inline-block;
+    line-height: 90upx;
+    margin: 0 10upx;
+    padding: 0 20upx;
+}
+
+.wuc-tab-item.cur {
+    border-bottom: 4upx solid;
+}
+
+.wuc-tab.fixed {
+	position: fixed;
+	width: 100%;
+	top: 0;
+	z-index: 1024;
+	box-shadow: 0 1upx 6upx rgba(0, 0, 0, 0.1);
+}
+
+.flex {
+    display: flex;
+}
+.text-center {
+    text-align: center;
+}
+.flex-sub {
+    flex: 1;
+}
+.text-blue{
+  color:#0081ff;
+}
+.text-white{
+  color:#ffffff;
+}
+.bg-white{
+    background-color: #ffffff;
+}
+.bg-blue{
+    background-color: #0081ff;
+}
+.text-orange{
+  color: #f37b1d
+}
+
+.text-xl {
+	font-size: 36upx;
+}
+</style>
diff --git a/js_sdk/luch-request/index.js b/js_sdk/luch-request/index.js
new file mode 100644
index 0000000..b137fa1
--- /dev/null
+++ b/js_sdk/luch-request/index.js
@@ -0,0 +1,57 @@
+import Request from './request'
+const test = new Request();
+test.setConfig((config) => { /* 设置全局配置 */
+	config.baseUrl = 'http://www.aaa.cn';
+	config.header = {
+		a: 1,
+		b: 2
+	}
+	return config
+})
+test.interceptor.request((config, cancel) => { /* 请求之前拦截器 */
+	config.header = {
+		...config.header,
+		a: 1
+	}
+	/*
+	if (!token) { // 如果token不存在，调用cancel 会取消本次请求，但是该函数的catch() 仍会执行
+		cancel('token 不存在') // 接收一个参数，会传给catch((err) => {}) err.errMsg === 'token 不存在'
+	}
+	*/
+	return config;
+})
+test.interceptor.response((response) => { /* 请求之后拦截器 */
+	return response;
+})
+
+const http = new Request();
+http.setConfig((config) => { /* 设置全局配置 */
+	config.baseUrl = 'http://www.bbb.cn'; /* 根域名不同 */
+	config.header = {
+		a: 1,
+		b: 2
+	}
+	return config
+})
+http.interceptor.request((config, cancel) => { /* 请求之前拦截器 */
+	config.header = {
+		...config.header,
+		b: 1
+	}
+	/*
+	if (!token) { // 如果token不存在，调用cancel 会取消本次请求，但是该函数的catch() 仍会执行
+		cancel('token 不存在') // 接收一个参数，会传给catch((err) => {}) err.errMsg === 'token 不存在'
+	}
+	*/
+	return config;
+})
+http.interceptor.response((response) => { /* 请求之后拦截器 */
+	console.log(response);
+	return response;
+})
+export {
+	http,
+	test
+};
+
+
diff --git a/js_sdk/luch-request/readme.md b/js_sdk/luch-request/readme.md
new file mode 100644
index 0000000..0d2b72c
--- /dev/null
+++ b/js_sdk/luch-request/readme.md
@@ -0,0 +1,148 @@
+**插件使用说明**
+
+- 基于 Promise 对象实现更简单的 request 使用方式，支持请求和响应拦截
+- 支持全局挂载
+- 支持多个全局配置实例
+- 支持typescript、javascript 版本(如果不使用ts版本，则可以把luch-request-ts 文件夹删除)
+- 下载后把 http-request 文件夹放到项目 utils/ 目录下
+
+
+**Example**
+---
+创建实例  
+
+``` javascript 
+const http = new Request();
+```
+
+执行` GET `请求
+
+``` javascript 
+http.get('/user/login', {userName: 'name', password: '123456'}).then(res => {
+
+}).catch(err => {
+
+})
+// 局部修改配置，局部配置优先级高于全局配置
+http.get('/user/login', {userName: 'name', password: '123456'}, {
+    header: {}, /* 会覆盖全局header */
+    dataType: 'json',
+    responseType: 'text'
+}).then(res => {
+
+}).catch(err => {
+
+})
+```
+执行` POST `请求
+
+``` javascript 
+http.post('/user/login', {userName: 'name', password: '123456'} ).then(res => {
+
+}).catch(err => {
+
+})
+// 局部修改配置，局部配置优先级高于全局配置
+http.post('/user/login', {userName: 'name', password: '123456'}, {
+    header: {}, /* 会覆盖全局header */
+    dataType: 'json',
+    responseType: 'text'
+}).then(res => {
+
+}).catch(err => {
+
+})
+```
+
+**全局请求配置**
+--
+``` javascript
+{
+    baseUrl: '', /* 全局根路径，需要注意，如果请求的路径为绝对路径，则不会应用baseUrl */
+    header: {
+        'Content-Type': 'application/json;charset=UTF-8'
+    },
+    method: 'GET',
+    dataType: 'json',
+    responseType: 'text'
+}
+```
+
+
+全局配置修改` setConfig `
+
+``` javascript
+/**
+     * @description 修改全局默认配置
+     * @param {Function}   
+*/
+http.setConfig((config) => { /* config 为默认全局配置*/
+    config.baseUrl = 'http://www.bbb.cn'; /* 根域名 */
+    config.header = {
+        a: 1,
+        b: 2
+    }
+    return config
+})
+```
+
+**拦截器**
+--
+
+在请求之前拦截
+
+``` javascript
+/**
+ * @param { Function} cancel - 取消请求,调用cancel 会取消本次请求，但是该函数的catch() 仍会执行
+ *
+ * @param {String} text ['handle cancel'| any] - catch((err) => {}) err.errMsg === 'handle cancel'。非必传，默认'handle cancel'
+ * @cancel {Object} config - catch((err) => {}) err.config === config; 非必传，默认为request拦截器修改之前的config
+ * function cancel(text, config) {}
+ */
+http.interceptor.request((config, cancel) => { /* cancel 为函数，如果调用会取消本次请求。需要注意：调用cancel,本次请求的catch仍会执行。必须return config */
+    config.header = {
+        ...config.header,
+        a: 1
+    }
+    /*
+    if (!token) { // 如果token不存在，调用cancel 会取消本次请求，但是该函数的catch() 仍会执行
+        cancel('token 不存在', config) //  把修改后的config传入，之后响应就可以拿到修改后的config。 如果调用了cancel但是不传修改后的config，则catch((err) => {}) err.config 为request拦截器修改之前的config
+    }
+    */
+    return config;
+})
+```
+
+在请求之后拦截
+
+``` javascript
+http.interceptor.response((response) => { /* 必须return response*/
+    console.log(response);
+    return response;
+})
+```
+
+**typescript使用**
+--
+在` request.ts `里还暴露了五个接口
+```javascript
+{
+    options, // request 方法配置参数
+    handleOptions, // get/post 方法配置参数
+    config, // init 全局config接口(setConfig 参数接口)
+    requestConfig, // 请求之前参数配置项
+    response // 响应体
+}
+```
+
+
+**issue**
+--
+有任何问题或者建议可以=> <a href="https://ask.dcloud.net.cn/question/74922" target="_blank">issue提交</a>,先给个五星好评QAQ!!
+
+
+**作者想说**
+--
+- 主体代码3kb
+- 目前该插件已经上项目，遇到任何问题请先检查自己的代码（排除新版本发布的情况）。最近新上了` typescript ` 版本，因为本人没使用过ts,所以写的不好的地方，还请见谅~
+####创作不易，五星好评你懂得！
diff --git a/js_sdk/luch-request/request.js b/js_sdk/luch-request/request.js
new file mode 100644
index 0000000..e498a9e
--- /dev/null
+++ b/js_sdk/luch-request/request.js
@@ -0,0 +1,111 @@
+/**
+ * Request 0.0.8
+ * @Class uni-app request网络请求库
+ * @Author lu-ch
+ * @Date 2019-07-25
+ * @Email webwork.s@qq.com
+ * http://ext.dcloud.net.cn/plugin?id=392
+ * **/
+export default class Request {
+  config = {
+    baseUrl: '',
+    header: {
+      'Content-Type': 'application/json;charset=UTF-8'
+    },
+    method: 'GET',
+    dataType: 'json',
+    responseType: 'text'
+  }
+
+  static posUrl (url) { /* 判断url是否为绝对路径 */
+    return /(http|https):\/\/([\w.]+\/?)\S*/.test(url)
+  }
+
+  interceptor = {
+    request: (f) => {
+      if (f) {
+        this.requestBeforeFun = f
+      }
+    },
+    response: (f) => {
+      if (f) {
+        this.requestComFun = f
+      }
+    }
+  }
+
+  static requestBeforeFun (config) {
+    return config
+  }
+
+  static requestComFun (response) {
+    return response
+  }
+
+  setConfig (f) {
+    this.config = f(this.config)
+  }
+
+  request (options = {}) {
+    options.baseUrl = this.config.baseUrl
+    options.dataType = options.dataType || this.config.dataType
+    options.responseType = options.responseType || this.config.responseType
+    options.url = Request.posUrl(options.url) ? options.url : (options.baseUrl + options.url)
+    options.data = options.data || {}
+    options.header = options.header || this.config.header
+    options.method = options.method || this.config.method
+    return new Promise((resolve, reject) => {
+      let next = true
+      let _config = null
+      options.complete = (response) => {
+        let statusCode = response.statusCode
+        response.config = _config
+        response = this.requestComFun(response)
+        if (statusCode === 200) { // 成功
+          resolve(response)
+        } else {
+          reject(response)
+        }
+      }
+      let cancel = (t = 'handle cancel', config = options) => {
+        let err = {
+          errMsg: t,
+          config: config
+        }
+        reject(err)
+        next = false
+      }
+
+      _config = { ...this.requestBeforeFun(options, cancel) }
+      if (!next) return
+      uni.request(_config)
+    })
+  }
+
+  get (url, data, options = {}) {
+    return this.request({
+      url,
+      data,
+      method: 'GET',
+      ...options
+    })
+  }
+
+  post (url, data, options = {}) {
+    return this.request({
+      url,
+      data,
+      method: 'POST',
+      ...options
+    })
+  }
+  
+  del (url, data, options = {}) {
+    return this.request({
+      url,
+      data,
+      method: 'DELETE',
+      ...options
+    })
+  }
+}
diff --git a/js_sdk/u-charts/u-charts/component.vue b/js_sdk/u-charts/u-charts/component.vue
new file mode 100644
index 0000000..413c360
--- /dev/null
+++ b/js_sdk/u-charts/u-charts/component.vue
@@ -0,0 +1,165 @@
+<template>
+	<canvas v-if="canvasId" :id="canvasId" :canvasId="canvasId" :style="{'width':cWidth*pixelRatio+'px','height':cHeight*pixelRatio+'px', 'transform': 'scale('+(1/pixelRatio)+')','margin-left':-cWidth*(pixelRatio-1)/2+'px','margin-top':-cHeight*(pixelRatio-1)/2+'px'}"
+	 @touchstart="touchStart" @touchmove="touchMove" @touchend="touchEnd" @error="error">
+	</canvas>
+</template>
+
+<script>
+	import uCharts from './u-charts.js';
+	var canvases = {};
+	
+	export default {
+		props: {
+			chartType: {
+				required: true,
+				type: String,
+				default: 'column'
+			},
+			opts: {
+				required: true,
+				type: Object,
+				default () {
+					return null;
+				},
+			},
+			canvasId: {
+				type: String,
+				default: 'u-canvas',
+			},
+			cWidth: {
+				default: 375,
+			},
+			cHeight: {
+				default: 250,
+			},
+			pixelRatio: {
+				type: Number,
+				default: 1,
+			},
+		},
+		mounted() {
+			this.init();
+		},
+		methods: {
+			init() {
+				switch (this.chartType) {
+					case 'column':
+						this.initColumnChart();
+						break;
+					case 'line':
+						this.initLineChart();
+						break;
+					default:
+						break;
+				}
+			},
+			initColumnChart() {
+				canvases[this.canvasId] = new uCharts({
+					$this: this,
+					canvasId: this.canvasId,
+					type: 'column',
+					legend: true,
+					fontSize: 11,
+					background: '#FFFFFF',
+					pixelRatio: this.pixelRatio,
+					animation: true,
+					categories: this.opts.categories,
+					series: this.opts.series,
+					enableScroll: true,
+					xAxis: {
+						disableGrid: true,
+						itemCount: 4,
+						scrollShow: true
+					},
+					yAxis: {
+						//disabled:true
+					},
+					dataLabel: true,
+					width: this.cWidth * this.pixelRatio,
+					height: this.cHeight * this.pixelRatio,
+					extra: {
+						column: {
+							type: 'group',
+						}
+					}
+				});
+			},
+			initLineChart() {
+				canvases[this.canvasId] = new uCharts({
+					$this: this,
+					canvasId: this.canvasId,
+					type: 'line',
+					fontSize: 11,
+					legend: true,
+					dataLabel: false,
+					dataPointShape: true,
+					background: '#FFFFFF',
+					pixelRatio: this.pixelRatio,
+					categories: this.opts.categories,
+					series: this.opts.series,
+					animation: true,
+					enableScroll: true,
+					xAxis: {
+						type: 'grid',
+						gridColor: '#CCCCCC',
+						gridType: 'dash',
+						dashLength: 8,
+						itemCount: 4,
+						scrollShow: true
+					},
+					yAxis: {
+						gridType: 'dash',
+						gridColor: '#CCCCCC',
+						dashLength: 8,
+						splitNumber: 5,
+						min: 10,
+						max: 180,
+						format: (val) => {
+							return val.toFixed(0) + '元'
+						}
+					},
+					width: this.cWidth * this.pixelRatio,
+					height: this.cHeight * this.pixelRatio,
+					extra: {
+						line: {
+							type: 'straight'
+						}
+					}
+				});
+			},
+			// 这里仅作为示例传入两个参数，cid为canvas-id,newdata为更新的数据，需要更多参数请自行修改
+			changeData(cid,newdata) {
+				canvases[cid].updateData({
+					series: newdata.series,
+					categories: newdata.categories
+				});
+			},
+			touchStart(e) {
+				canvases[this.canvasId].showToolTip(e, {
+					format: function(item, category) {
+						return category + ' ' + item.name + ':' + item.data
+					}
+				});
+				canvases[this.canvasId].scrollStart(e);
+			},
+			touchMove(e) {
+				canvases[this.canvasId].scroll(e);
+			},
+			touchEnd(e) {
+				canvases[this.canvasId].scrollEnd(e);
+			},
+			error(e) {
+				console.log(e)
+			}
+		},
+	};
+</script>
+
+<style scoped>
+	.charts {
+		width: 100%;
+		height: 100%;
+		flex: 1;
+		background-color: #FFFFFF;
+	}
+</style>
diff --git a/js_sdk/u-charts/u-charts/u-charts.js b/js_sdk/u-charts/u-charts/u-charts.js
new file mode 100644
index 0000000..f620383
--- /dev/null
+++ b/js_sdk/u-charts/u-charts/u-charts.js
@@ -0,0 +1,4383 @@
+/*
+ * uCharts v1.8.1.20190727
+ * uni-app平台高性能跨全端图表，支持H5、APP、小程序（微信/支付宝/百度/头条/QQ/360）
+ * Copyright (c) 2019 QIUN秋云 https://www.ucharts.cn All rights reserved.
+ * Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+ * 
+ * uCharts官方网站
+ * https://www.uCharts.cn
+ * 
+ * 开源地址:
+ * https://gitee.com/uCharts/uCharts
+ * 
+ * uni-app插件市场地址：
+ * http://ext.dcloud.net.cn/plugin?id=271
+ * 
+ */
+
+'use strict';
+
+var config = {
+  yAxisWidth: 15,
+  yAxisSplit: 5,
+  xAxisHeight: 15,
+  xAxisLineHeight: 15,
+  legendHeight: 15,
+  yAxisTitleWidth: 15,
+  padding: [10, 10, 10, 10],
+  pixelRatio: 1,
+  rotate: false,
+  columePadding: 3,
+  fontSize: 13,
+  //dataPointShape: ['diamond', 'circle', 'triangle', 'rect'],
+  dataPointShape: ['circle', 'circle', 'circle', 'circle'],
+  colors: ['#1890ff', '#2fc25b', '#facc14', '#f04864', '#8543e0', '#90ed7d'],
+  pieChartLinePadding: 15,
+  pieChartTextPadding: 5,
+  xAxisTextPadding: 3,
+  titleColor: '#333333',
+  titleFontSize: 20,
+  subtitleColor: '#999999',
+  subtitleFontSize: 15,
+  toolTipPadding: 3,
+  toolTipBackground: '#000000',
+  toolTipOpacity: 0.7,
+  toolTipLineHeight: 20,
+  radarGridCount: 3,
+  radarLabelTextMargin: 15,
+  gaugeLabelTextMargin: 15
+};
+
+let assign;
+if (Object.assign) {
+  assign = Object.assign;
+} else {
+  // 使用polyfill
+  assign = function(target, varArgs) {
+    if (target == null) {
+      throw new TypeError('Cannot convert undefined or null to object');
+    }
+    var to = Object(target);
+    for (var index = 1; index < arguments.length; index++) {
+      var nextSource = arguments[index];
+      if (nextSource != null) {
+        for (var nextKey in nextSource) {
+          if (Object.prototype.hasOwnProperty.call(nextSource, nextKey)) {
+            to[nextKey] = nextSource[nextKey];
+          }
+        }
+      }
+    }
+    return to;
+  }
+}
+
+var util = {
+  toFixed: function toFixed(num, limit) {
+    limit = limit || 2;
+    if (this.isFloat(num)) {
+      num = num.toFixed(limit);
+    }
+    return num;
+  },
+  isFloat: function isFloat(num) {
+    return num % 1 !== 0;
+  },
+  approximatelyEqual: function approximatelyEqual(num1, num2) {
+    return Math.abs(num1 - num2) < 1e-10;
+  },
+  isSameSign: function isSameSign(num1, num2) {
+    return Math.abs(num1) === num1 && Math.abs(num2) === num2 || Math.abs(num1) !== num1 && Math.abs(num2) !== num2;
+  },
+  isSameXCoordinateArea: function isSameXCoordinateArea(p1, p2) {
+    return this.isSameSign(p1.x, p2.x);
+  },
+  isCollision: function isCollision(obj1, obj2) {
+    obj1.end = {};
+    obj1.end.x = obj1.start.x + obj1.width;
+    obj1.end.y = obj1.start.y - obj1.height;
+    obj2.end = {};
+    obj2.end.x = obj2.start.x + obj2.width;
+    obj2.end.y = obj2.start.y - obj2.height;
+    var flag = obj2.start.x > obj1.end.x || obj2.end.x < obj1.start.x || obj2.end.y > obj1.start.y || obj2.start.y < obj1.end.y;
+    return !flag;
+  }
+};
+
+//兼容H5点击事件
+function getH5Offset(e) {
+  e.mp = {
+    changedTouches: []
+  };
+  e.mp.changedTouches.push({
+    x: e.offsetX,
+    y: e.offsetY
+  });
+  return e;
+}
+
+// hex 转 rgba
+function hexToRgb(hexValue, opc) {
+  var rgx = /^#?([a-f\d])([a-f\d])([a-f\d])$/i;
+  var hex = hexValue.replace(rgx, function(m, r, g, b) {
+    return r + r + g + g + b + b;
+  });
+  var rgb = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
+  var r = parseInt(rgb[1], 16);
+  var g = parseInt(rgb[2], 16);
+  var b = parseInt(rgb[3], 16);
+  return 'rgba(' + r + ',' + g + ',' + b + ',' + opc + ')';
+}
+
+function findRange(num, type, limit) {
+  if (isNaN(num)) {
+    throw new Error('[uCharts] unvalid series data!');
+  }
+  limit = limit || 10;
+  type = type ? type : 'upper';
+  var multiple = 1;
+  while (limit < 1) {
+    limit *= 10;
+    multiple *= 10;
+  }
+  if (type === 'upper') {
+    num = Math.ceil(num * multiple);
+  } else {
+    num = Math.floor(num * multiple);
+  }
+  while (num % limit !== 0) {
+    if (type === 'upper') {
+      num++;
+    } else {
+      num--;
+    }
+  }
+  return num / multiple;
+}
+
+function calCandleMA(dayArr, nameArr, colorArr, kdata) {
+  let seriesTemp = [];
+  for (let k = 0; k < dayArr.length; k++) {
+    let seriesItem = {
+      data: [],
+      name: nameArr[k],
+      color: colorArr[k]
+    };
+    for (let i = 0, len = kdata.length; i < len; i++) {
+      if (i < dayArr[k]) {
+        seriesItem.data.push(null);
+        continue;
+      }
+      let sum = 0;
+      for (let j = 0; j < dayArr[k]; j++) {
+        sum += kdata[i - j][1];
+      }
+      seriesItem.data.push(+(sum / dayArr[k]).toFixed(3));
+    }
+    seriesTemp.push(seriesItem);
+  }
+  return seriesTemp;
+}
+
+function calValidDistance(distance, chartData, config, opts) {
+  var dataChartAreaWidth = opts.width - opts.area[1] - opts.area[3];
+  var dataChartWidth = chartData.eachSpacing * opts.categories.length;
+  var validDistance = distance;
+  if (distance >= 0) {
+    validDistance = 0;
+  } else if (Math.abs(distance) >= dataChartWidth - dataChartAreaWidth) {
+    validDistance = dataChartAreaWidth - dataChartWidth;
+  }
+  return validDistance;
+}
+
+function isInAngleRange(angle, startAngle, endAngle) {
+  function adjust(angle) {
+    while (angle < 0) {
+      angle += 2 * Math.PI;
+    }
+    while (angle > 2 * Math.PI) {
+      angle -= 2 * Math.PI;
+    }
+    return angle;
+  }
+  angle = adjust(angle);
+  startAngle = adjust(startAngle);
+  endAngle = adjust(endAngle);
+  if (startAngle > endAngle) {
+    endAngle += 2 * Math.PI;
+    if (angle < startAngle) {
+      angle += 2 * Math.PI;
+    }
+  }
+  return angle >= startAngle && angle <= endAngle;
+}
+
+function calRotateTranslate(x, y, h) {
+  var xv = x;
+  var yv = h - y;
+  var transX = xv + (h - yv - xv) / Math.sqrt(2);
+  transX *= -1;
+  var transY = (h - yv) * (Math.sqrt(2) - 1) - (h - yv - xv) / Math.sqrt(2);
+  return {
+    transX: transX,
+    transY: transY
+  };
+}
+
+function createCurveControlPoints(points, i) {
+
+  function isNotMiddlePoint(points, i) {
+    if (points[i - 1] && points[i + 1]) {
+      return points[i].y >= Math.max(points[i - 1].y, points[i + 1].y) || points[i].y <= Math.min(points[i - 1].y,
+        points[
+          i + 1].y);
+    } else {
+      return false;
+    }
+  }
+  var a = 0.2;
+  var b = 0.2;
+  var pAx = null;
+  var pAy = null;
+  var pBx = null;
+  var pBy = null;
+  if (i < 1) {
+    pAx = points[0].x + (points[1].x - points[0].x) * a;
+    pAy = points[0].y + (points[1].y - points[0].y) * a;
+  } else {
+    pAx = points[i].x + (points[i + 1].x - points[i - 1].x) * a;
+    pAy = points[i].y + (points[i + 1].y - points[i - 1].y) * a;
+  }
+
+  if (i > points.length - 3) {
+    var last = points.length - 1;
+    pBx = points[last].x - (points[last].x - points[last - 1].x) * b;
+    pBy = points[last].y - (points[last].y - points[last - 1].y) * b;
+  } else {
+    pBx = points[i + 1].x - (points[i + 2].x - points[i].x) * b;
+    pBy = points[i + 1].y - (points[i + 2].y - points[i].y) * b;
+  }
+  if (isNotMiddlePoint(points, i + 1)) {
+    pBy = points[i + 1].y;
+  }
+  if (isNotMiddlePoint(points, i)) {
+    pAy = points[i].y;
+  }
+  return {
+    ctrA: {
+      x: pAx,
+      y: pAy
+    },
+    ctrB: {
+      x: pBx,
+      y: pBy
+    }
+  };
+}
+
+function convertCoordinateOrigin(x, y, center) {
+  return {
+    x: center.x + x,
+    y: center.y - y
+  };
+}
+
+function avoidCollision(obj, target) {
+  if (target) {
+    // is collision test
+    while (util.isCollision(obj, target)) {
+      if (obj.start.x > 0) {
+        obj.start.y--;
+      } else if (obj.start.x < 0) {
+        obj.start.y++;
+      } else {
+        if (obj.start.y > 0) {
+          obj.start.y++;
+        } else {
+          obj.start.y--;
+        }
+      }
+    }
+  }
+  return obj;
+}
+
+function fillSeries(series, opts, config) {
+  var index = 0;
+  return series.map(function(item) {
+    if (!item.color) {
+      item.color = config.colors[index];
+      index = (index + 1) % config.colors.length;
+    }
+    if (!item.type) {
+      item.type = opts.type;
+    }
+    if (typeof item.show == "undefined") {
+      item.show = true;
+    }
+    if (!item.type) {
+      item.type = opts.type;
+    }
+    if (!item.pointShape) {
+      item.pointShape = "circle";
+    }
+    if (!item.legendShape) {
+      switch (item.type) {
+        case 'line':
+          item.legendShape = "line";
+          break;
+        case 'column':
+          item.legendShape = "rect";
+          break;
+        case 'area':
+          item.legendShape = "triangle";
+          break;
+        default:
+          item.legendShape = "circle";
+      }
+    }
+    return item;
+  });
+}
+
+function getDataRange(minData, maxData) {
+  var limit = 0;
+  var range = maxData - minData;
+  if (range >= 10000) {
+    limit = 1000;
+  } else if (range >= 1000) {
+    limit = 100;
+  } else if (range >= 100) {
+    limit = 10;
+  } else if (range >= 10) {
+    limit = 5;
+  } else if (range >= 1) {
+    limit = 1;
+  } else if (range >= 0.1) {
+    limit = 0.1;
+  } else if (range >= 0.01) {
+    limit = 0.01;
+  } else if (range >= 0.001) {
+    limit = 0.001;
+  } else if (range >= 0.0001) {
+    limit = 0.0001;
+  } else if (range >= 0.00001) {
+    limit = 0.00001;
+  } else {
+    limit = 0.000001;
+  }
+  return {
+    minRange: findRange(minData, 'lower', limit),
+    maxRange: findRange(maxData, 'upper', limit)
+  };
+}
+
+function measureText(text) {
+  var fontSize = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : config.fontSize;
+  text = String(text);
+  var text = text.split('');
+  var width = 0;
+  for (let i = 0; i < text.length; i++) {
+    let item = text[i];
+    if (/[a-zA-Z]/.test(item)) {
+      width += 7;
+    } else if (/[0-9]/.test(item)) {
+      width += 5.5;
+    } else if (/\./.test(item)) {
+      width += 2.7;
+    } else if (/-/.test(item)) {
+      width += 3.25;
+    } else if (/[\u4e00-\u9fa5]/.test(item)) {
+      width += 10;
+    } else if (/\(|\)/.test(item)) {
+      width += 3.73;
+    } else if (/\s/.test(item)) {
+      width += 2.5;
+    } else if (/%/.test(item)) {
+      width += 8;
+    } else {
+      width += 10;
+    }
+  }
+  return width * fontSize / 10;
+}
+
+function dataCombine(series) {
+  return series.reduce(function(a, b) {
+    return (a.data ? a.data : a).concat(b.data);
+  }, []);
+}
+
+function dataCombineStack(series, len) {
+  var sum = new Array(len);
+  for (var j = 0; j < sum.length; j++) {
+    sum[j] = 0;
+  }
+  for (var i = 0; i < series.length; i++) {
+    for (var j = 0; j < sum.length; j++) {
+      sum[j] += series[i].data[j];
+    }
+  }
+  return series.reduce(function(a, b) {
+    return (a.data ? a.data : a).concat(b.data).concat(sum);
+  }, []);
+}
+
+function getTouches(touches, opts, e) {
+  let x, y;
+  if (touches.clientX) {
+    if (opts.rotate) {
+      y = opts.height - touches.clientX * opts.pixelRatio;
+      x = (touches.pageY - e.currentTarget.offsetTop - (opts.height / opts.pixelRatio / 2) * (opts.pixelRatio - 1)) *
+        opts.pixelRatio;
+    } else {
+      x = touches.clientX * opts.pixelRatio;
+      y = (touches.pageY - e.currentTarget.offsetTop - (opts.height / opts.pixelRatio / 2) * (opts.pixelRatio - 1)) *
+        opts.pixelRatio;
+    }
+  } else {
+    if (opts.rotate) {
+      y = opts.height - touches.x * opts.pixelRatio;
+      x = touches.y * opts.pixelRatio;
+    } else {
+      x = touches.x * opts.pixelRatio;
+      y = touches.y * opts.pixelRatio;
+    }
+  }
+  return {
+    x: x,
+    y: y
+  }
+}
+
+function getSeriesDataItem(series, index) {
+  var data = [];
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    if (item.data[index] !== null && typeof item.data[index] !== 'undefined' && item.show) {
+      let seriesItem = {};
+      seriesItem.color = item.color;
+      seriesItem.type = item.type;
+      seriesItem.style = item.style;
+      seriesItem.pointShape = item.pointShape;
+      seriesItem.disableLegend = item.disableLegend;
+      seriesItem.name = item.name;
+      seriesItem.show = item.show;
+      seriesItem.data = item.format ? item.format(item.data[index]) : item.data[index];
+      data.push(seriesItem);
+    }
+  }
+  return data;
+}
+
+function getMaxTextListLength(list) {
+  var lengthList = list.map(function(item) {
+    return measureText(item);
+  });
+  return Math.max.apply(null, lengthList);
+}
+
+function getRadarCoordinateSeries(length) {
+  var eachAngle = 2 * Math.PI / length;
+  var CoordinateSeries = [];
+  for (var i = 0; i < length; i++) {
+    CoordinateSeries.push(eachAngle * i);
+  }
+
+  return CoordinateSeries.map(function(item) {
+    return -1 * item + Math.PI / 2;
+  });
+}
+
+function getToolTipData(seriesData, calPoints, index, categories) {
+  var option = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : {};
+
+  var textList = seriesData.map(function(item) {
+    return {
+      text: option.format ? option.format(item, categories[index]) : item.name + ': ' + item.data,
+      color: item.color
+    };
+  });
+  var validCalPoints = [];
+  var offset = {
+    x: 0,
+    y: 0
+  };
+  for (let i = 0; i < calPoints.length; i++) {
+    let points = calPoints[i];
+    if (typeof points[index] !== 'undefined' && points[index] !== null) {
+      validCalPoints.push(points[index]);
+    }
+  }
+  for (let i = 0; i < validCalPoints.length; i++) {
+    let item = validCalPoints[i];
+    offset.x = Math.round(item.x);
+    offset.y += item.y;
+  }
+  offset.y /= validCalPoints.length;
+  return {
+    textList: textList,
+    offset: offset
+  };
+}
+
+function getMixToolTipData(seriesData, calPoints, index, categories) {
+  var option = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : {};
+  var textList = seriesData.map(function(item) {
+    return {
+      text: option.format ? option.format(item, categories[index]) : item.name + ': ' + item.data,
+      color: item.color,
+      disableLegend: item.disableLegend ? true : false
+    };
+  });
+  textList = textList.filter(function(item) {
+    if (item.disableLegend !== true) {
+      return item;
+    }
+  });
+  var validCalPoints = [];
+  var offset = {
+    x: 0,
+    y: 0
+  };
+  for (let i = 0; i < calPoints.length; i++) {
+    let points = calPoints[i];
+    if (typeof points[index] !== 'undefined' && points[index] !== null) {
+      validCalPoints.push(points[index]);
+    }
+  }
+  for (let i = 0; i < validCalPoints.length; i++) {
+    let item = validCalPoints[i];
+    offset.x = Math.round(item.x);
+    offset.y += item.y;
+  }
+  offset.y /= validCalPoints.length;
+  return {
+    textList: textList,
+    offset: offset
+  };
+}
+
+function getCandleToolTipData(series, seriesData, calPoints, index, categories, extra) {
+  var option = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : {};
+  let upColor = extra.color.upFill;
+  let downColor = extra.color.downFill;
+  //颜色顺序为开盘，收盘，最低，最高
+  let color = [upColor, upColor, downColor, upColor];
+  var textList = [];
+  let text0 = {
+    text: categories[index],
+    color: null
+  };
+  textList.push(text0);
+  seriesData.map(function(item) {
+    if (index == 0 && item.data[1] - item.data[0] < 0) {
+      color[1] = downColor;
+    } else {
+      if (item.data[0] < series[index - 1][1]) {
+        color[0] = downColor;
+      }
+      if (item.data[1] < item.data[0]) {
+        color[1] = downColor;
+      }
+      if (item.data[2] > series[index - 1][1]) {
+        color[2] = upColor;
+      }
+      if (item.data[3] < series[index - 1][1]) {
+        color[3] = downColor;
+      }
+    }
+    let text1 = {
+      text: '开盘：' + item.data[0],
+      color: color[0]
+    };
+    let text2 = {
+      text: '收盘：' + item.data[1],
+      color: color[1]
+    };
+    let text3 = {
+      text: '最低：' + item.data[2],
+      color: color[2]
+    };
+    let text4 = {
+      text: '最高：' + item.data[3],
+      color: color[3]
+    };
+    textList.push(text1, text2, text3, text4);
+  });
+  var validCalPoints = [];
+  var offset = {
+    x: 0,
+    y: 0
+  };
+  for (let i = 0; i < calPoints.length; i++) {
+    let points = calPoints[i];
+    if (typeof points[index] !== 'undefined' && points[index] !== null) {
+      validCalPoints.push(points[index]);
+    }
+  }
+  offset.x = Math.round(validCalPoints[0][0].x);
+  return {
+    textList: textList,
+    offset: offset
+  };
+}
+
+function filterSeries(series) {
+  let tempSeries = [];
+  for (let i = 0; i < series.length; i++) {
+    if (series[i].show == true) {
+      tempSeries.push(series[i])
+    }
+  }
+  return tempSeries;
+}
+
+function findCurrentIndex(currentPoints, xAxisPoints, opts, config) {
+  var offset = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 0;
+  var currentIndex = -1;
+  if (isInExactChartArea(currentPoints, opts, config)) {
+    xAxisPoints.forEach(function(item, index) {
+      if (currentPoints.x + offset > item) {
+        currentIndex = index;
+      }
+    });
+  }
+  return currentIndex;
+}
+
+function findLegendIndex(currentPoints, legendData, opts) {
+  let currentIndex = -1;
+  if (isInExactLegendArea(currentPoints, legendData.area)) {
+    let points = legendData.points;
+    let index = -1;
+    for (let i = 0, len = points.length; i < len; i++) {
+      let item = points[i];
+      for (let j = 0; j < item.length; j++) {
+        index += 1;
+        let area = item[j]['area'];
+        if (currentPoints.x > area[0] && currentPoints.x < area[2] && currentPoints.y > area[1] && currentPoints.y < area[3]) {
+          currentIndex = index;
+          break;
+        }
+      }
+    }
+    return currentIndex;
+  }
+  return currentIndex;
+}
+
+function isInExactLegendArea(currentPoints, area) {
+  return currentPoints.x > area.start.x && currentPoints.x < area.end.x && currentPoints.y > area.start.y &&
+    currentPoints.y < area.end.y;
+}
+
+function isInExactChartArea(currentPoints, opts, config) {
+  return currentPoints.x < opts.width - opts.area[1] && currentPoints.x > opts.area[3] && currentPoints.y > opts.area[0] &&
+    currentPoints.y < opts.height - opts.area[2];
+}
+
+function findRadarChartCurrentIndex(currentPoints, radarData, count) {
+  var eachAngleArea = 2 * Math.PI / count;
+  var currentIndex = -1;
+  if (isInExactPieChartArea(currentPoints, radarData.center, radarData.radius)) {
+    var fixAngle = function fixAngle(angle) {
+      if (angle < 0) {
+        angle += 2 * Math.PI;
+      }
+      if (angle > 2 * Math.PI) {
+        angle -= 2 * Math.PI;
+      }
+      return angle;
+    };
+
+    var angle = Math.atan2(radarData.center.y - currentPoints.y, currentPoints.x - radarData.center.x);
+    angle = -1 * angle;
+    if (angle < 0) {
+      angle += 2 * Math.PI;
+    }
+
+    var angleList = radarData.angleList.map(function(item) {
+      item = fixAngle(-1 * item);
+
+      return item;
+    });
+
+    angleList.forEach(function(item, index) {
+      var rangeStart = fixAngle(item - eachAngleArea / 2);
+      var rangeEnd = fixAngle(item + eachAngleArea / 2);
+      if (rangeEnd < rangeStart) {
+        rangeEnd += 2 * Math.PI;
+      }
+      if (angle >= rangeStart && angle <= rangeEnd || angle + 2 * Math.PI >= rangeStart && angle + 2 * Math.PI <=
+        rangeEnd) {
+        currentIndex = index;
+      }
+    });
+  }
+
+  return currentIndex;
+}
+
+function findPieChartCurrentIndex(currentPoints, pieData) {
+  var currentIndex = -1;
+  if (isInExactPieChartArea(currentPoints, pieData.center, pieData.radius)) {
+    var angle = Math.atan2(pieData.center.y - currentPoints.y, currentPoints.x - pieData.center.x);
+    angle = -angle;
+    for (var i = 0, len = pieData.series.length; i < len; i++) {
+      var item = pieData.series[i];
+      if (isInAngleRange(angle, item._start_, item._start_ + item._proportion_ * 2 * Math.PI)) {
+        currentIndex = i;
+        break;
+      }
+    }
+  }
+
+  return currentIndex;
+}
+
+function isInExactPieChartArea(currentPoints, center, radius) {
+  return Math.pow(currentPoints.x - center.x, 2) + Math.pow(currentPoints.y - center.y, 2) <= Math.pow(radius, 2);
+}
+
+function splitPoints(points) {
+  var newPoints = [];
+  var items = [];
+  points.forEach(function(item, index) {
+    if (item !== null) {
+      items.push(item);
+    } else {
+      if (items.length) {
+        newPoints.push(items);
+      }
+      items = [];
+    }
+  });
+  if (items.length) {
+    newPoints.push(items);
+  }
+
+  return newPoints;
+}
+
+function calLegendData(series, opts, config, chartData) {
+  let legendData = {
+    area: {
+      start: {
+        x: 0,
+        y: 0
+      },
+      end: {
+        x: 0,
+        y: 0
+      },
+      width: 0,
+      height: 0,
+      wholeWidth: 0,
+      wholeHeight: 0
+    },
+    points: [],
+    widthArr: [],
+    heightArr: []
+  };
+  if (opts.legend.show === false) {
+    chartData.legendData = legendData;
+    return legendData;
+  }
+
+  let padding = opts.legend.padding;
+  let margin = opts.legend.margin;
+  let fontSize = opts.legend.fontSize;
+  let shapeWidth = 15 * opts.pixelRatio;
+  let shapeRight = 5 * opts.pixelRatio;
+  let lineHeight = Math.max(opts.legend.lineHeight * opts.pixelRatio, fontSize);
+  if (opts.legend.position == 'top' || opts.legend.position == 'bottom') {
+    let legendList = [];
+    let widthCount = 0;
+    let widthCountArr = [];
+    let currentRow = [];
+    for (let i = 0; i < series.length; i++) {
+      let item = series[i];
+      let itemWidth = shapeWidth + shapeRight + measureText(item.name || 'undefined', fontSize) + opts.legend.itemGap;
+      if (widthCount + itemWidth > opts.width - opts.padding[1] - opts.padding[3]) {
+        legendList.push(currentRow);
+        widthCountArr.push(widthCount - opts.legend.itemGap);
+        widthCount = itemWidth;
+        currentRow = [item];
+      } else {
+        widthCount += itemWidth;
+        currentRow.push(item);
+      }
+    }
+    if (currentRow.length) {
+      legendList.push(currentRow);
+      widthCountArr.push(widthCount - opts.legend.itemGap);
+      legendData.widthArr = widthCountArr;
+      let legendWidth = Math.max.apply(null, widthCountArr);
+      switch (opts.legend.float) {
+        case 'left':
+          legendData.area.start.x = opts.padding[3];
+          legendData.area.end.x = opts.padding[3] + 2 * padding;
+          break;
+        case 'right':
+          legendData.area.start.x = opts.width - opts.padding[1] - legendWidth - 2 * padding;
+          legendData.area.end.x = opts.width - opts.padding[1];
+          break;
+        default:
+          legendData.area.start.x = (opts.width - legendWidth) / 2 - padding;
+          legendData.area.end.x = (opts.width + legendWidth) / 2 + padding;
+      }
+      legendData.area.width = legendWidth + 2 * padding;
+      legendData.area.wholeWidth = legendWidth + 2 * padding;
+      legendData.area.height = legendList.length * lineHeight + 2 * padding;
+      legendData.area.wholeHeight = legendList.length * lineHeight + 2 * padding + 2 * margin;
+      legendData.points = legendList;
+    }
+  } else {
+    let len = series.length;
+    let maxHeight = opts.height - opts.padding[0] - opts.padding[2] - 2 * margin - 2 * padding;
+    let maxLength = Math.min(Math.floor(maxHeight / lineHeight), len);
+    legendData.area.height = maxLength * lineHeight + padding * 2;
+    legendData.area.wholeHeight = maxLength * lineHeight + padding * 2;
+    switch (opts.legend.float) {
+      case 'top':
+        legendData.area.start.y = opts.padding[0] + margin;
+        legendData.area.end.y = opts.padding[0] + margin + legendData.area.height;
+        break;
+      case 'bottom':
+        legendData.area.start.y = opts.height - opts.padding[2] - margin - legendData.area.height;
+        legendData.area.end.y = opts.height - opts.padding[2] - margin;
+        break;
+      default:
+        legendData.area.start.y = (opts.height - legendData.area.height) / 2;
+        legendData.area.end.y = (opts.height + legendData.area.height) / 2;
+    }
+    let lineNum = len % maxLength === 0 ? len / maxLength : Math.floor((len / maxLength) + 1);
+    let currentRow = [];
+    for (let i = 0; i < lineNum; i++) {
+      let temp = series.slice(i * maxLength, i * maxLength + maxLength);
+      currentRow.push(temp);
+    }
+
+    legendData.points = currentRow;
+
+    if (currentRow.length) {
+      for (let i = 0; i < currentRow.length; i++) {
+        let item = currentRow[i];
+        let maxWidth = 0;
+        for (let j = 0; j < item.length; j++) {
+          let itemWidth = shapeWidth + shapeRight + measureText(item[j].name || 'undefined', fontSize) + opts.legend.itemGap;
+          if (itemWidth > maxWidth) {
+            maxWidth = itemWidth;
+          }
+        }
+        legendData.widthArr.push(maxWidth);
+        legendData.heightArr.push(item.length * lineHeight + padding * 2);
+      }
+      let legendWidth = 0
+      for (let i = 0; i < legendData.widthArr.length; i++) {
+        legendWidth += legendData.widthArr[i];
+      }
+      legendData.area.width = legendWidth - opts.legend.itemGap + 2 * padding;
+      legendData.area.wholeWidth = legendData.area.width + padding;
+    }
+  }
+
+  switch (opts.legend.position) {
+    case 'top':
+      legendData.area.start.y = opts.padding[0] + margin;
+      legendData.area.end.y = opts.padding[0] + margin + legendData.area.height;
+      break;
+    case 'bottom':
+      legendData.area.start.y = opts.height - opts.padding[2] - legendData.area.height - margin;
+      legendData.area.end.y = opts.height - opts.padding[2] - margin;
+      break;
+    case 'left':
+      legendData.area.start.x = opts.padding[3];
+      legendData.area.end.x = opts.padding[3] + legendData.area.width;
+      break;
+    case 'right':
+      legendData.area.start.x = opts.width - opts.padding[1] - legendData.area.width;
+      legendData.area.end.x = opts.width - opts.padding[1];
+      break;
+  }
+  chartData.legendData = legendData;
+  return legendData;
+}
+
+function calCategoriesData(categories, opts, config, eachSpacing) {
+  var result = {
+    angle: 0,
+    xAxisHeight: config.xAxisHeight
+  };
+  var categoriesTextLenth = categories.map(function(item) {
+    return measureText(item);
+  });
+  var maxTextLength = Math.max.apply(this, categoriesTextLenth);
+
+  if (opts.xAxis.rotateLabel == true && maxTextLength + 2 * config.xAxisTextPadding > eachSpacing) {
+    result.angle = 45 * Math.PI / 180;
+    result.xAxisHeight = 2 * config.xAxisTextPadding + maxTextLength * Math.sin(result.angle);
+  }
+  return result;
+}
+
+function getRadarDataPoints(angleList, center, radius, series, opts) {
+  var process = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 1;
+
+  var radarOption = opts.extra.radar || {};
+  radarOption.max = radarOption.max || 0;
+  var maxData = Math.max(radarOption.max, Math.max.apply(null, dataCombine(series)));
+
+  var data = [];
+  for (let i = 0; i < series.length; i++) {
+    let each = series[i];
+    let listItem = {};
+    listItem.color = each.color;
+    listItem.data = [];
+    each.data.forEach(function(item, index) {
+      let tmp = {};
+      tmp.angle = angleList[index];
+
+      tmp.proportion = item / maxData;
+      tmp.position = convertCoordinateOrigin(radius * tmp.proportion * process * Math.cos(tmp.angle), radius * tmp.proportion *
+        process * Math.sin(tmp.angle), center);
+      listItem.data.push(tmp);
+    });
+
+    data.push(listItem);
+  }
+
+  return data;
+}
+
+function getPieDataPoints(series, radius) {
+  var process = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;
+
+  var count = 0;
+  var _start_ = 0;
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    item.data = item.data === null ? 0 : item.data;
+    count += item.data;
+  }
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    item.data = item.data === null ? 0 : item.data;
+    if (count === 0) {
+      item._proportion_ = 1 / series.length * process;
+    } else {
+      item._proportion_ = item.data / count * process;
+    }
+    item._radius_ = radius;
+  }
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    item._start_ = _start_;
+    _start_ += 2 * item._proportion_ * Math.PI;
+  }
+
+  return series;
+}
+
+function getRoseDataPoints(series, type, minRadius, radius) {
+  var process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  var count = 0;
+  var _start_ = 0;
+
+  var dataArr = [];
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    item.data = item.data === null ? 0 : item.data;
+    count += item.data;
+    dataArr.push(item.data);
+  }
+  var minData = dataArr.pop();
+  var maxData = dataArr.shift();
+  var radiusLength = radius - minRadius;
+
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    item.data = item.data === null ? 0 : item.data;
+    if (count === 0 || type == 'area') {
+      item._proportion_ = 1 / series.length * process;
+    } else {
+      item._proportion_ = item.data / count * process;
+    }
+    item._radius_ = minRadius + radiusLength * ((item.data - minData) / (maxData - minData));
+  }
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    item._start_ = _start_;
+    _start_ += 2 * item._proportion_ * Math.PI;
+  }
+
+  return series;
+}
+
+function getArcbarDataPoints(series, arcbarOption) {
+  var process = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;
+  if (process == 1) {
+    process = 0.999999;
+  }
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    item.data = item.data === null ? 0 : item.data;
+    let totalAngle;
+    if (arcbarOption.type == 'default') {
+      totalAngle = arcbarOption.startAngle - arcbarOption.endAngle + 1;
+    } else {
+      totalAngle = 2;
+    }
+    item._proportion_ = totalAngle * item.data * process + arcbarOption.startAngle;
+    if (item._proportion_ >= 2) {
+      item._proportion_ = item._proportion_ % 2;
+    }
+  }
+  return series;
+}
+
+function getGaugeAxisPoints(categories, startAngle, endAngle) {
+  let totalAngle = startAngle - endAngle + 1;
+  let tempStartAngle = startAngle;
+  for (let i = 0; i < categories.length; i++) {
+    categories[i].value = categories[i].value === null ? 0 : categories[i].value;
+    categories[i]._startAngle_ = tempStartAngle;
+    categories[i]._endAngle_ = totalAngle * categories[i].value + startAngle;
+    if (categories[i]._endAngle_ >= 2) {
+      categories[i]._endAngle_ = categories[i]._endAngle_ % 2;
+    }
+    tempStartAngle = categories[i]._endAngle_;
+  }
+  return categories;
+}
+
+function getGaugeDataPoints(series, categories, gaugeOption) {
+  let process = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1;
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    item.data = item.data === null ? 0 : item.data;
+    if (gaugeOption.pointer.color == 'auto') {
+      for (let i = 0; i < categories.length; i++) {
+        if (item.data <= categories[i].value) {
+          item.color = categories[i].color;
+          break;
+        }
+      }
+    } else {
+      item.color = gaugeOption.pointer.color;
+    }
+    let totalAngle = gaugeOption.startAngle - gaugeOption.endAngle + 1;
+    item._endAngle_ = totalAngle * item.data + gaugeOption.startAngle;
+    item._oldAngle_ = gaugeOption.oldAngle;
+    if (gaugeOption.oldAngle < gaugeOption.endAngle) {
+      item._oldAngle_ += 2;
+    }
+    if (item.data >= gaugeOption.oldData) {
+      item._proportion_ = (item._endAngle_ - item._oldAngle_) * process + gaugeOption.oldAngle;
+    } else {
+      item._proportion_ = item._oldAngle_ - (item._oldAngle_ - item._endAngle_) * process;
+    }
+    if (item._proportion_ >= 2) {
+      item._proportion_ = item._proportion_ % 2;
+    }
+  }
+  return series;
+}
+
+function getPieTextMaxLength(series) {
+  series = getPieDataPoints(series);
+  let maxLength = 0;
+  for (let i = 0; i < series.length; i++) {
+    let item = series[i];
+    let text = item.format ? item.format(+item._proportion_.toFixed(2)) : util.toFixed(item._proportion_ * 100) + '%';
+    maxLength = Math.max(maxLength, measureText(text));
+  }
+
+  return maxLength;
+}
+
+function fixColumeData(points, eachSpacing, columnLen, index, config, opts) {
+  return points.map(function(item) {
+    if (item === null) {
+      return null;
+    }
+    item.width = Math.ceil((eachSpacing - 2 * config.columePadding) / columnLen);
+
+    if (opts.extra.column && opts.extra.column.width && +opts.extra.column.width > 0) {
+      item.width = Math.min(item.width, +opts.extra.column.width);
+    }
+    if (item.width <= 0) {
+      item.width = 1;
+    }
+    item.x += (index + 0.5 - columnLen / 2) * item.width;
+    return item;
+  });
+}
+
+function fixColumeMeterData(points, eachSpacing, columnLen, index, config, opts, border) {
+  return points.map(function(item) {
+    if (item === null) {
+      return null;
+    }
+    item.width = Math.ceil((eachSpacing - 2 * config.columePadding) / 2);
+
+    if (opts.extra.column && opts.extra.column.width && +opts.extra.column.width > 0) {
+      item.width = Math.min(item.width, +opts.extra.column.width);
+    }
+
+    if (index > 0) {
+      item.width -= 2 * border;
+    }
+    return item;
+  });
+}
+
+function fixColumeStackData(points, eachSpacing, columnLen, index, config, opts, series) {
+
+  return points.map(function(item, indexn) {
+
+    if (item === null) {
+      return null;
+    }
+    item.width = Math.ceil((eachSpacing - 2 * config.columePadding) / 2);
+
+    if (opts.extra.column && opts.extra.column.width && +opts.extra.column.width > 0) {
+      item.width = Math.min(item.width, +opts.extra.column.width);
+    }
+    return item;
+  });
+}
+
+function getXAxisPoints(categories, opts, config) {
+  var yAxisTotalWidth = config.yAxisWidth + config.yAxisTitleWidth;
+  var spacingValid = opts.width - opts.area[1] - opts.area[3];
+  var dataCount = opts.enableScroll ? Math.min(opts.xAxis.itemCount, categories.length) : categories.length;
+  var eachSpacing = spacingValid / dataCount;
+
+  var xAxisPoints = [];
+  var startX = opts.area[3];
+  var endX = opts.width - opts.area[1];
+  categories.forEach(function(item, index) {
+    xAxisPoints.push(startX + index * eachSpacing);
+  });
+  if (opts.enableScroll === true) {
+    xAxisPoints.push(startX + categories.length * eachSpacing);
+  } else {
+    xAxisPoints.push(endX);
+  }
+
+  return {
+    xAxisPoints: xAxisPoints,
+    startX: startX,
+    endX: endX,
+    eachSpacing: eachSpacing
+  };
+}
+
+function getCandleDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config) {
+  var process = arguments.length > 7 && arguments[7] !== undefined ? arguments[7] : 1;
+  var points = [];
+  var validHeight = opts.height - opts.area[0] - opts.area[2];
+  data.forEach(function(item, index) {
+    if (item === null) {
+      points.push(null);
+    } else {
+      var cPoints = [];
+      item.forEach(function(items, indexs) {
+        var point = {};
+        point.x = xAxisPoints[index] + Math.round(eachSpacing / 2);
+        var value = items.value || items;
+        var height = validHeight * (value - minRange) / (maxRange - minRange);
+        height *= process;
+        point.y = opts.height - Math.round(height) - opts.area[2];
+        cPoints.push(point);
+      });
+      points.push(cPoints);
+    }
+  });
+
+  return points;
+}
+
+function getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config) {
+  var process = arguments.length > 7 && arguments[7] !== undefined ? arguments[7] : 1;
+
+  var points = [];
+  var validHeight = opts.height - opts.area[0] - opts.area[2];
+  data.forEach(function(item, index) {
+    if (item === null) {
+      points.push(null);
+    } else {
+      var point = {};
+      point.color = item.color;
+      point.x = xAxisPoints[index] + Math.round(eachSpacing / 2);
+      var value = item;
+      if (typeof item === 'object' && item !== null) {
+        value = item.value
+      }
+      var height = validHeight * (value - minRange) / (maxRange - minRange);
+      height *= process;
+      point.y = opts.height - Math.round(height) - opts.area[2];
+      points.push(point);
+    }
+  });
+
+  return points;
+}
+
+function getStackDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, seriesIndex, stackSeries) {
+  var process = arguments.length > 9 && arguments[9] !== undefined ? arguments[9] : 1;
+  var points = [];
+  var validHeight = opts.height - opts.area[0] - opts.area[2];
+
+  data.forEach(function(item, index) {
+    if (item === null) {
+      points.push(null);
+    } else {
+      var point = {};
+      point.color = item.color;
+      point.x = xAxisPoints[index] + Math.round(eachSpacing / 2);
+
+      if (seriesIndex > 0) {
+        var value = 0;
+        for (let i = 0; i <= seriesIndex; i++) {
+          value += stackSeries[i].data[index];
+        }
+        var value0 = value - item;
+        var height = validHeight * (value - minRange) / (maxRange - minRange);
+        var height0 = validHeight * (value0 - minRange) / (maxRange - minRange);
+      } else {
+        var value = item;
+        var height = validHeight * (value - minRange) / (maxRange - minRange);
+        var height0 = 0;
+      }
+      var heightc = height0;
+      height *= process;
+      heightc *= process;
+      point.y = opts.height - Math.round(height) - opts.area[2];
+      point.y0 = opts.height - Math.round(heightc) - opts.area[2];
+      points.push(point);
+    }
+  });
+
+  return points;
+}
+
+function getYAxisTextList(series, opts, config, stack) {
+  var data;
+  if (stack == 'stack') {
+    data = dataCombineStack(series, opts.categories.length);
+  } else {
+    data = dataCombine(series);
+  }
+  var sorted = [];
+  // remove null from data
+  data = data.filter(function(item) {
+    //return item !== null;
+    if (typeof item === 'object' && item !== null) {
+      if (item.constructor == Array) {
+        return item !== null;
+      } else {
+        return item.value !== null;
+      }
+    } else {
+      return item !== null;
+    }
+  });
+  data.map(function(item) {
+    if (typeof item === 'object') {
+      if (item.constructor == Array) {
+        item.map(function(subitem) {
+          sorted.push(subitem);
+        })
+      } else {
+        sorted.push(item.value);
+      }
+    } else {
+      sorted.push(item);
+    }
+  })
+  var minData = 0;
+  var maxData = 0;
+  if (sorted.length > 0) {
+    minData = Math.min.apply(this, sorted);
+    maxData = Math.max.apply(this, sorted);
+  }
+  if (typeof opts.yAxis.min === 'number') {
+    minData = Math.min(opts.yAxis.min, minData);
+  }
+  if (typeof opts.yAxis.max === 'number') {
+    maxData = Math.max(opts.yAxis.max, maxData);
+  }
+
+  if (minData === maxData) {
+    var rangeSpan = maxData || 10;
+    maxData += rangeSpan;
+  }
+
+  var dataRange = getDataRange(minData, maxData);
+  var minRange = dataRange.minRange;
+  var maxRange = dataRange.maxRange;
+
+  var range = [];
+  var eachRange = (maxRange - minRange) / config.yAxisSplit;
+
+  for (var i = 0; i <= config.yAxisSplit; i++) {
+    range.push(minRange + eachRange * i);
+  }
+  return range.reverse();
+}
+
+function calYAxisData(series, opts, config) {
+  //堆叠图重算Y轴
+  var columnstyle = assign({}, {
+    type: ""
+  }, opts.extra.column);
+  var ranges = getYAxisTextList(series, opts, config, columnstyle.type);
+  var yAxisWidth = config.yAxisWidth;
+  var yAxisFontSize = opts.yAxis.fontSize || config.fontSize;
+  var rangesFormat = ranges.map(function(item) {
+    item = util.toFixed(item, 6);
+    item = opts.yAxis.format ? opts.yAxis.format(Number(item)) : item;
+    yAxisWidth = Math.max(yAxisWidth, measureText(item, yAxisFontSize) + 5);
+    return item;
+  });
+  if (opts.yAxis.disabled === true) {
+    yAxisWidth = 0;
+  }
+
+  return {
+    rangesFormat: rangesFormat,
+    ranges: ranges,
+    yAxisWidth: yAxisWidth
+  };
+}
+
+function calTooltipYAxisData(point, series, opts, config, eachSpacing) {
+  var ranges = getYAxisTextList(series, opts, config);
+  var spacingValid = opts.height - opts.area[0] - opts.area[2];
+  let maxVal = ranges[0];
+  let minVal = ranges[ranges.length - 1];
+  let minAxis = opts.padding[3];
+  let maxAxis = opts.padding[1] + spacingValid;
+  let item = maxVal - (maxVal - minVal) * (point - minAxis) / (maxAxis - minAxis);
+  item = opts.yAxis.format ? opts.yAxis.format(Number(item)) : item;
+  return item;
+}
+
+function calMarkLineData(minRange, maxRange, points, opts) {
+  let spacingValid = opts.height - opts.area[0] - opts.area[2];
+  for (let i = 0; i < points.length; i++) {
+    let height = spacingValid * (points[i].value - minRange) / (maxRange - minRange);
+    points[i].y = opts.height - Math.round(height) - opts.area[2];
+  }
+  return points;
+}
+
+function contextRotate(context, opts) {
+  if (opts.rotateLock !== true) {
+    context.translate(opts.height, 0);
+    context.rotate(90 * Math.PI / 180);
+  } else if (opts._rotate_ !== true) {
+    context.translate(opts.height, 0);
+    context.rotate(90 * Math.PI / 180);
+    opts._rotate_ = true;
+  }
+}
+
+function drawPointShape(points, color, shape, context, opts) {
+  context.beginPath();
+  context.setStrokeStyle("#ffffff");
+  context.setLineWidth(1 * opts.pixelRatio);
+  context.setFillStyle(color);
+  if (shape === 'diamond') {
+    points.forEach(function(item, index) {
+      if (item !== null) {
+        context.moveTo(item.x, item.y - 4.5);
+        context.lineTo(item.x - 4.5, item.y);
+        context.lineTo(item.x, item.y + 4.5);
+        context.lineTo(item.x + 4.5, item.y);
+        context.lineTo(item.x, item.y - 4.5);
+      }
+    });
+  } else if (shape === 'circle') {
+    points.forEach(function(item, index) {
+      if (item !== null) {
+        context.moveTo(item.x + 3.5 * opts.pixelRatio, item.y);
+        context.arc(item.x, item.y, 4 * opts.pixelRatio, 0, 2 * Math.PI, false);
+      }
+    });
+  } else if (shape === 'rect') {
+    points.forEach(function(item, index) {
+      if (item !== null) {
+        context.moveTo(item.x - 3.5, item.y - 3.5);
+        context.rect(item.x - 3.5, item.y - 3.5, 7, 7);
+      }
+    });
+  } else if (shape === 'triangle') {
+    points.forEach(function(item, index) {
+      if (item !== null) {
+        context.moveTo(item.x, item.y - 4.5);
+        context.lineTo(item.x - 4.5, item.y + 4.5);
+        context.lineTo(item.x + 4.5, item.y + 4.5);
+        context.lineTo(item.x, item.y - 4.5);
+      }
+    });
+  }
+  context.closePath();
+  context.fill();
+  context.stroke();
+}
+
+function drawRingTitle(opts, config, context, center) {
+  var titlefontSize = opts.title.fontSize || config.titleFontSize;
+  var subtitlefontSize = opts.subtitle.fontSize || config.subtitleFontSize;
+  var title = opts.title.name || '';
+  var subtitle = opts.subtitle.name || '';
+  var titleFontColor = opts.title.color || config.titleColor;
+  var subtitleFontColor = opts.subtitle.color || config.subtitleColor;
+  var titleHeight = title ? titlefontSize : 0;
+  var subtitleHeight = subtitle ? subtitlefontSize : 0;
+  var margin = 5;
+
+  if (subtitle) {
+    var textWidth = measureText(subtitle, subtitlefontSize);
+    var startX = center.x - textWidth / 2 + (opts.subtitle.offsetX || 0);
+    var startY = center.y + subtitlefontSize / 2 + (opts.subtitle.offsetY || 0);
+    if (title) {
+      startY += (titleHeight + margin) / 2;
+    }
+    context.beginPath();
+    context.setFontSize(subtitlefontSize);
+    context.setFillStyle(subtitleFontColor);
+    context.fillText(subtitle, startX, startY);
+    context.closePath();
+    context.stroke();
+  }
+  if (title) {
+    var _textWidth = measureText(title, titlefontSize);
+    var _startX = center.x - _textWidth / 2 + (opts.title.offsetX || 0);
+    var _startY = center.y + titlefontSize / 2 + (opts.title.offsetY || 0);
+    if (subtitle) {
+      _startY -= (subtitleHeight + margin) / 2;
+    }
+    context.beginPath();
+    context.setFontSize(titlefontSize);
+    context.setFillStyle(titleFontColor);
+    context.fillText(title, _startX, _startY);
+    context.closePath();
+    context.stroke();
+  }
+}
+
+function drawPointText(points, series, config, context) {
+  // 绘制数据文案
+  var data = series.data;
+  points.forEach(function(item, index) {
+    if (item !== null) {
+      //var formatVal = series.format ? series.format(data[index]) : data[index];
+      context.beginPath();
+      context.setFontSize(series.textSize || config.fontSize);
+      context.setFillStyle(series.textColor || '#666666');
+      var value = data[index]
+      if (typeof data[index] === 'object' && data[index] !== null) {
+        value = data[index].value
+      }
+      var formatVal = series.format ? series.format(value) : value;
+      context.fillText(formatVal, item.x - measureText(formatVal, series.textSize || config.fontSize) / 2, item.y -
+        2);
+      context.closePath();
+      context.stroke();
+    }
+  });
+
+}
+
+function drawGaugeLabel(gaugeOption, radius, centerPosition, opts, config, context) {
+  radius -= gaugeOption.width / 2 + config.gaugeLabelTextMargin;
+
+  let totalAngle = gaugeOption.startAngle - gaugeOption.endAngle + 1;
+  let splitAngle = totalAngle / gaugeOption.splitLine.splitNumber;
+  let totalNumber = gaugeOption.endNumber - gaugeOption.startNumber;
+  let splitNumber = totalNumber / gaugeOption.splitLine.splitNumber;
+  let nowAngle = gaugeOption.startAngle;
+  let nowNumber = gaugeOption.startNumber;
+  for (let i = 0; i < gaugeOption.splitLine.splitNumber + 1; i++) {
+    var pos = {
+      x: radius * Math.cos(nowAngle * Math.PI),
+      y: radius * Math.sin(nowAngle * Math.PI)
+    };
+    var labelText = gaugeOption.labelFormat ? gaugeOption.labelFormat(nowNumber) : nowNumber;
+    pos.x += centerPosition.x - measureText(labelText) / 2;
+    pos.y += centerPosition.y;
+    var startX = pos.x;
+    var startY = pos.y;
+    context.beginPath();
+    context.setFontSize(config.fontSize);
+    context.setFillStyle(gaugeOption.labelColor || '#666666');
+    context.fillText(labelText, startX, startY + config.fontSize / 2);
+    context.closePath();
+    context.stroke();
+
+    nowAngle += splitAngle;
+    if (nowAngle >= 2) {
+      nowAngle = nowAngle % 2;
+    }
+    nowNumber += splitNumber;
+  }
+
+}
+
+function drawRadarLabel(angleList, radius, centerPosition, opts, config, context) {
+  var radarOption = opts.extra.radar || {};
+  radius += config.radarLabelTextMargin;
+
+  angleList.forEach(function(angle, index) {
+    var pos = {
+      x: radius * Math.cos(angle),
+      y: radius * Math.sin(angle)
+    };
+    var posRelativeCanvas = convertCoordinateOrigin(pos.x, pos.y, centerPosition);
+    var startX = posRelativeCanvas.x;
+    var startY = posRelativeCanvas.y;
+    if (util.approximatelyEqual(pos.x, 0)) {
+      startX -= measureText(opts.categories[index] || '') / 2;
+    } else if (pos.x < 0) {
+      startX -= measureText(opts.categories[index] || '');
+    }
+    context.beginPath();
+    context.setFontSize(config.fontSize);
+    context.setFillStyle(radarOption.labelColor || '#666666');
+    context.fillText(opts.categories[index] || '', startX, startY + config.fontSize / 2);
+    context.closePath();
+    context.stroke();
+  });
+
+}
+
+function drawPieText(series, opts, config, context, radius, center) {
+  var lineRadius = config.pieChartLinePadding;
+  var textObjectCollection = [];
+  var lastTextObject = null;
+
+  var seriesConvert = series.map(function(item) {
+    var arc = 2 * Math.PI - (item._start_ + 2 * Math.PI * item._proportion_ / 2);
+    var text = item.format ? item.format(+item._proportion_.toFixed(2)) : util.toFixed(item._proportion_ * 100) +
+      '%';
+    var color = item.color;
+    var radius = item._radius_;
+    return {
+      arc: arc,
+      text: text,
+      color: color,
+      radius: radius,
+      textColor: item.textColor,
+      textSize: item.textSize,
+    };
+  });
+  for (let i = 0; i < seriesConvert.length; i++) {
+    let item = seriesConvert[i];
+    // line end
+    let orginX1 = Math.cos(item.arc) * (item.radius + lineRadius);
+    let orginY1 = Math.sin(item.arc) * (item.radius + lineRadius);
+
+    // line start
+    let orginX2 = Math.cos(item.arc) * item.radius;
+    let orginY2 = Math.sin(item.arc) * item.radius;
+
+    // text start
+    let orginX3 = orginX1 >= 0 ? orginX1 + config.pieChartTextPadding : orginX1 - config.pieChartTextPadding;
+    let orginY3 = orginY1;
+    let textWidth = measureText(item.text);
+    let startY = orginY3;
+
+    if (lastTextObject && util.isSameXCoordinateArea(lastTextObject.start, {
+        x: orginX3
+      })) {
+      if (orginX3 > 0) {
+        startY = Math.min(orginY3, lastTextObject.start.y);
+      } else if (orginX1 < 0) {
+        startY = Math.max(orginY3, lastTextObject.start.y);
+      } else {
+        if (orginY3 > 0) {
+          startY = Math.max(orginY3, lastTextObject.start.y);
+        } else {
+          startY = Math.min(orginY3, lastTextObject.start.y);
+        }
+      }
+    }
+    if (orginX3 < 0) {
+      orginX3 -= textWidth;
+    }
+
+    let textObject = {
+      lineStart: {
+        x: orginX2,
+        y: orginY2
+      },
+      lineEnd: {
+        x: orginX1,
+        y: orginY1
+      },
+      start: {
+        x: orginX3,
+        y: startY
+      },
+      width: textWidth,
+      height: config.fontSize,
+      text: item.text,
+      color: item.color,
+      textColor: item.textColor,
+      textSize: item.textSize
+    };
+    lastTextObject = avoidCollision(textObject, lastTextObject);
+    textObjectCollection.push(lastTextObject);
+  }
+
+  for (let i = 0; i < textObjectCollection.length; i++) {
+    let item = textObjectCollection[i];
+    let lineStartPoistion = convertCoordinateOrigin(item.lineStart.x, item.lineStart.y, center);
+    let lineEndPoistion = convertCoordinateOrigin(item.lineEnd.x, item.lineEnd.y, center);
+    let textPosition = convertCoordinateOrigin(item.start.x, item.start.y, center);
+    context.setLineWidth(1 * opts.pixelRatio);
+    context.setFontSize(config.fontSize);
+    context.beginPath();
+    context.setStrokeStyle(item.color);
+    context.setFillStyle(item.color);
+    context.moveTo(lineStartPoistion.x, lineStartPoistion.y);
+    let curveStartX = item.start.x < 0 ? textPosition.x + item.width : textPosition.x;
+    let textStartX = item.start.x < 0 ? textPosition.x - 5 : textPosition.x + 5;
+    context.quadraticCurveTo(lineEndPoistion.x, lineEndPoistion.y, curveStartX, textPosition.y);
+    context.moveTo(lineStartPoistion.x, lineStartPoistion.y);
+    context.stroke();
+    context.closePath();
+    context.beginPath();
+    context.moveTo(textPosition.x + item.width, textPosition.y);
+    context.arc(curveStartX, textPosition.y, 2, 0, 2 * Math.PI);
+    context.closePath();
+    context.fill();
+    context.beginPath();
+    context.setFontSize(item.textSize || config.fontSize);
+    context.setFillStyle(item.textColor || '#666666');
+    context.fillText(item.text, textStartX, textPosition.y + 3);
+    context.closePath();
+    context.stroke();
+    context.closePath();
+  }
+}
+
+function drawToolTipSplitLine(offsetX, opts, config, context) {
+  var toolTipOption = opts.extra.tooltip || {};
+  toolTipOption.gridType = toolTipOption.gridType == undefined ? 'solid' : toolTipOption.gridType;
+  toolTipOption.dashLength = toolTipOption.dashLength == undefined ? 4 : toolTipOption.dashLength;
+  var startY = opts.area[0];
+  var endY = opts.height - opts.area[2];
+
+  if (toolTipOption.gridType == 'dash') {
+    context.setLineDash([toolTipOption.dashLength, toolTipOption.dashLength]);
+  }
+  context.setStrokeStyle(toolTipOption.gridColor || '#cccccc');
+  context.setLineWidth(1 * opts.pixelRatio);
+  context.beginPath();
+  context.moveTo(offsetX, startY);
+  context.lineTo(offsetX, endY);
+  context.stroke();
+  context.setLineDash([]);
+
+  if (toolTipOption.xAxisLabel) {
+    let labelText = opts.categories[opts.tooltip.index];
+    context.setFontSize(config.fontSize);
+    let textWidth = measureText(labelText, config.fontSize);
+
+    let textX = offsetX - 0.5 * textWidth;
+    let textY = endY;
+    context.beginPath();
+    context.setFillStyle(hexToRgb(toolTipOption.labelBgColor || config.toolTipBackground, toolTipOption.labelBgOpacity || config.toolTipOpacity));
+    context.setStrokeStyle(toolTipOption.labelBgColor || config.toolTipBackground);
+    context.setLineWidth(1 * opts.pixelRatio);
+    context.rect(textX - config.toolTipPadding, textY, textWidth + 2 * config.toolTipPadding, config.fontSize + 2 * config.toolTipPadding);
+    context.closePath();
+    context.stroke();
+    context.fill();
+
+    context.beginPath();
+    context.setFontSize(config.fontSize);
+    context.setFillStyle(toolTipOption.labelFontColor || config.fontColor);
+    context.fillText(labelText, textX, textY + config.toolTipPadding + config.fontSize);
+    context.closePath();
+    context.stroke();
+  }
+}
+
+function drawMarkLine(minRange, maxRange, opts, config, context) {
+  let markLineOption = assign({}, {
+    type: 'solid',
+    dashLength: 4,
+    data: []
+  }, opts.extra.markLine);
+  let startX = opts.area[3];
+  let endX = opts.width - opts.padding[1];
+  let points = calMarkLineData(minRange, maxRange, markLineOption.data, opts);
+
+  for (let i = 0; i < points.length; i++) {
+    let item = assign({}, {
+      lineColor: '#DE4A42',
+      showLabel: false,
+      labelFontColor: '#666666',
+      labelBgColor: '#DFE8FF',
+      labelBgOpacity: 0.8,
+      yAxisIndex: 0
+    }, points[i]);
+
+    if (markLineOption.type == 'dash') {
+      context.setLineDash([markLineOption.dashLength, markLineOption.dashLength]);
+    }
+    context.setStrokeStyle(item.lineColor);
+    context.setLineWidth(1 * opts.pixelRatio);
+    context.beginPath();
+    context.moveTo(startX, item.y);
+    context.lineTo(endX, item.y);
+    context.stroke();
+    context.setLineDash([]);
+    if (item.showLabel) {
+      let labelText = opts.yAxis.format ? opts.yAxis.format(Number(item.value)) : item.value;
+      context.setFontSize(config.fontSize);
+      let textWidth = measureText(labelText, config.fontSize);
+      let bgStartX = opts.padding[3] + config.yAxisTitleWidth - config.toolTipPadding;
+      let bgEndX = Math.max(opts.area[3], textWidth + config.toolTipPadding * 2);
+      let bgWidth = bgEndX - bgStartX;
+
+      let textX = bgStartX + (bgWidth - textWidth) / 2;
+      let textY = item.y;
+      context.setFillStyle(hexToRgb(item.labelBgColor, item.labelBgOpacity));
+      context.setStrokeStyle(item.labelBgColor);
+      context.setLineWidth(1 * opts.pixelRatio);
+      context.beginPath();
+      context.rect(bgStartX, textY - 0.5 * config.fontSize - config.toolTipPadding, bgWidth, config.fontSize + 2 * config.toolTipPadding);
+      context.closePath();
+      context.stroke();
+      context.fill();
+
+      context.beginPath();
+      context.setFontSize(config.fontSize);
+      context.setFillStyle(item.labelFontColor);
+      context.fillText(labelText, textX, textY + 0.5 * config.fontSize);
+      context.stroke();
+    }
+  }
+}
+
+function drawToolTipHorizentalLine(opts, config, context, eachSpacing, xAxisPoints) {
+  var toolTipOption = assign({}, {
+    gridType: 'solid',
+    dashLength: 4
+  }, opts.extra.tooltip);
+
+  var startX = opts.area[3];
+  var endX = opts.width - opts.padding[1];
+
+  if (toolTipOption.gridType == 'dash') {
+    context.setLineDash([toolTipOption.dashLength, toolTipOption.dashLength]);
+  }
+  context.setStrokeStyle(toolTipOption.gridColor || '#cccccc');
+  context.setLineWidth(1 * opts.pixelRatio);
+  context.beginPath();
+  context.moveTo(startX, opts.tooltip.offset.y);
+  context.lineTo(endX, opts.tooltip.offset.y);
+  context.stroke();
+  context.setLineDash([]);
+
+  if (toolTipOption.yAxisLabel) {
+    let labelText = calTooltipYAxisData(opts.tooltip.offset.y, opts.series, opts, config, eachSpacing);
+    context.setFontSize(config.fontSize);
+    let textWidth = measureText(labelText, config.fontSize);
+    let bgStartX = opts.padding[3] + config.yAxisTitleWidth - config.toolTipPadding;
+    let bgEndX = Math.max(opts.area[3], textWidth + config.toolTipPadding * 2);
+    let bgWidth = bgEndX - bgStartX;
+
+    let textX = bgStartX + (bgWidth - textWidth) / 2;
+    let textY = opts.tooltip.offset.y;
+    context.beginPath();
+    context.setFillStyle(hexToRgb(toolTipOption.labelBgColor || config.toolTipBackground, toolTipOption.labelBgOpacity || config.toolTipOpacity));
+    context.setStrokeStyle(toolTipOption.labelBgColor || config.toolTipBackground);
+    context.setLineWidth(1 * opts.pixelRatio);
+    context.rect(bgStartX, textY - 0.5 * config.fontSize - config.toolTipPadding, bgWidth, config.fontSize + 2 * config.toolTipPadding);
+    context.closePath();
+    context.stroke();
+    context.fill();
+
+    context.beginPath();
+    context.setFontSize(config.fontSize);
+    context.setFillStyle(toolTipOption.labelFontColor || config.fontColor);
+    context.fillText(labelText, textX, textY + 0.5 * config.fontSize);
+    context.closePath();
+    context.stroke();
+  }
+}
+
+function drawToolTipSplitArea(offsetX, opts, config, context, eachSpacing) {
+  var toolTipOption = assign({}, {
+    activeBgColor: '#000000',
+    activeBgOpacity: 0.08
+  }, opts.extra.tooltip);
+  var startY = opts.area[0];
+  var endY = opts.height - opts.area[2];
+  context.beginPath();
+  context.setFillStyle(hexToRgb(toolTipOption.activeBgColor, toolTipOption.activeBgOpacity));
+  context.rect(offsetX - eachSpacing / 2, startY, eachSpacing, endY - startY);
+  context.closePath();
+  context.fill();
+}
+
+function drawToolTip(textList, offset, opts, config, context, eachSpacing, xAxisPoints) {
+  var toolTipOption = assign({}, {
+    bgColor: '#000000',
+    bgOpacity: 0.7,
+    fontColor: '#FFFFFF'
+  }, opts.extra.tooltip);
+  var legendWidth = 4 * opts.pixelRatio;
+  var legendMarginRight = 5 * opts.pixelRatio;
+  var arrowWidth = 8 * opts.pixelRatio;
+  var isOverRightBorder = false;
+  if (opts.type == 'line' || opts.type == 'area' || opts.type == 'candle' || opts.type == 'mix') {
+    drawToolTipSplitLine(opts.tooltip.offset.x, opts, config, context);
+  }
+
+  offset = assign({
+    x: 0,
+    y: 0
+  }, offset);
+  offset.y -= 8 * opts.pixelRatio;
+  var textWidth = textList.map(function(item) {
+    return measureText(item.text, config.fontSize);
+  });
+  var toolTipWidth = legendWidth + legendMarginRight + 4 * config.toolTipPadding + Math.max.apply(null, textWidth);
+  var toolTipHeight = 2 * config.toolTipPadding + textList.length * config.toolTipLineHeight;
+
+  // if beyond the right border
+  if (offset.x - Math.abs(opts._scrollDistance_) + arrowWidth + toolTipWidth > opts.width) {
+    isOverRightBorder = true;
+  }
+  if (toolTipHeight + offset.y > opts.height) {
+    offset.y = opts.height - toolTipHeight;
+  }
+  // draw background rect
+  context.beginPath();
+  context.setFillStyle(hexToRgb(toolTipOption.bgColor || config.toolTipBackground, toolTipOption.bgOpacity || config.toolTipOpacity));
+  if (isOverRightBorder) {
+    context.moveTo(offset.x, offset.y + 10 * opts.pixelRatio);
+    context.lineTo(offset.x - arrowWidth, offset.y + 10 * opts.pixelRatio - 5 * opts.pixelRatio);
+    context.lineTo(offset.x - arrowWidth, offset.y);
+    context.lineTo(offset.x - arrowWidth - Math.round(toolTipWidth), offset.y);
+    context.lineTo(offset.x - arrowWidth - Math.round(toolTipWidth), offset.y + toolTipHeight);
+    context.lineTo(offset.x - arrowWidth, offset.y + toolTipHeight);
+    context.lineTo(offset.x - arrowWidth, offset.y + 10 * opts.pixelRatio + 5 * opts.pixelRatio);
+    context.lineTo(offset.x, offset.y + 10 * opts.pixelRatio);
+  } else {
+    context.moveTo(offset.x, offset.y + 10 * opts.pixelRatio);
+    context.lineTo(offset.x + arrowWidth, offset.y + 10 * opts.pixelRatio - 5 * opts.pixelRatio);
+    context.lineTo(offset.x + arrowWidth, offset.y);
+    context.lineTo(offset.x + arrowWidth + Math.round(toolTipWidth), offset.y);
+    context.lineTo(offset.x + arrowWidth + Math.round(toolTipWidth), offset.y + toolTipHeight);
+    context.lineTo(offset.x + arrowWidth, offset.y + toolTipHeight);
+    context.lineTo(offset.x + arrowWidth, offset.y + 10 * opts.pixelRatio + 5 * opts.pixelRatio);
+    context.lineTo(offset.x, offset.y + 10 * opts.pixelRatio);
+  }
+
+  context.closePath();
+  context.fill();
+
+  // draw legend
+  textList.forEach(function(item, index) {
+    if (item.color !== null) {
+      context.beginPath();
+      context.setFillStyle(item.color);
+      var startX = offset.x + arrowWidth + 2 * config.toolTipPadding;
+      var startY = offset.y + (config.toolTipLineHeight - config.fontSize) / 2 + config.toolTipLineHeight * index +
+        config.toolTipPadding + 1;
+      if (isOverRightBorder) {
+        startX = offset.x - toolTipWidth - arrowWidth + 2 * config.toolTipPadding;
+      }
+      context.fillRect(startX, startY, legendWidth, config.fontSize);
+      context.closePath();
+    }
+  });
+
+  // draw text list
+
+  textList.forEach(function(item, index) {
+    var startX = offset.x + arrowWidth + 2 * config.toolTipPadding + legendWidth + legendMarginRight;
+    if (isOverRightBorder) {
+      startX = offset.x - toolTipWidth - arrowWidth + 2 * config.toolTipPadding + +legendWidth + legendMarginRight;
+    }
+    var startY = offset.y + (config.toolTipLineHeight - config.fontSize) / 2 + config.toolTipLineHeight * index +
+      config.toolTipPadding;
+    context.beginPath();
+    context.setFontSize(config.fontSize);
+    context.setFillStyle(toolTipOption.fontColor);
+    context.fillText(item.text, startX, startY + config.fontSize);
+    context.closePath();
+    context.stroke();
+  });
+}
+
+function drawYAxisTitle(title, opts, config, context) {
+  var startX = config.xAxisHeight + (opts.height - config.xAxisHeight - measureText(title)) / 2;
+  context.save();
+  context.beginPath();
+  context.setFontSize(config.fontSize);
+  context.setFillStyle(opts.yAxis.titleFontColor || '#333333');
+  context.translate(0, opts.height);
+  context.rotate(-90 * Math.PI / 180);
+  context.fillText(title, startX, opts.padding[3] + 0.5 * config.fontSize);
+  context.closePath();
+  context.stroke();
+  context.restore();
+}
+
+function drawColumnDataPoints(series, opts, config, context) {
+  let process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  let ranges = [].concat(opts.chartData.yAxisData.ranges);
+  let xAxisData = opts.chartData.xAxisData,
+    xAxisPoints = xAxisData.xAxisPoints,
+    eachSpacing = xAxisData.eachSpacing;
+  let columnOption = assign({}, {
+    type: 'group',
+    width: eachSpacing / 2,
+    meter: {
+      border: 4,
+      fillColor: '#FFFFFF'
+    }
+  }, opts.extra.column);
+  let minRange = ranges.pop();
+  let maxRange = ranges.shift();
+  let calPoints = [];
+
+  context.save();
+  if (opts._scrollDistance_ && opts._scrollDistance_ !== 0 && opts.enableScroll === true) {
+    context.translate(opts._scrollDistance_, 0);
+  }
+  if (opts.tooltip && opts.tooltip.textList && opts.tooltip.textList.length && process === 1) {
+    drawToolTipSplitArea(opts.tooltip.offset.x, opts, config, context, eachSpacing);
+  }
+
+  series.forEach(function(eachSeries, seriesIndex) {
+    var data = eachSeries.data;
+    switch (columnOption.type) {
+      case 'group':
+        var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+        var tooltipPoints = getStackDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, seriesIndex, series, process);
+        calPoints.push(tooltipPoints);
+        points = fixColumeData(points, eachSpacing, series.length, seriesIndex, config, opts);
+        points.forEach(function(item, index) {
+          if (item !== null) {
+            context.beginPath();
+            context.setFillStyle(item.color || eachSeries.color);
+            var startX = item.x - item.width / 2 + 1;
+            var height = opts.height - item.y - opts.area[2];
+            context.moveTo(startX, item.y);
+            context.fillRect(startX, item.y, item.width - 2, height);
+            context.closePath();
+            context.fill();
+          }
+        });
+        break;
+      case 'stack':
+        // 绘制堆叠数据图
+        var points = getStackDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config,
+          seriesIndex,
+          series, process);
+        calPoints.push(points);
+        points = fixColumeStackData(points, eachSpacing, series.length, seriesIndex, config, opts, series);
+
+        points.forEach(function(item, index) {
+          if (item !== null) {
+            context.beginPath();
+            context.setFillStyle(item.color || eachSeries.color);
+            var startX = item.x - item.width / 2 + 1;
+            var height = opts.height - item.y - opts.area[2];
+            var height0 = opts.height - item.y0 - opts.area[2];
+            if (seriesIndex > 0) {
+              height -= height0;
+            }
+            context.moveTo(startX, item.y);
+            context.fillRect(startX, item.y, item.width - 2, height);
+            context.closePath();
+            context.fill();
+          }
+        });
+        break;
+      case 'meter':
+        // 绘制温度计数据图
+        var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+        calPoints.push(points);
+        points = fixColumeMeterData(points, eachSpacing, series.length, seriesIndex, config, opts, columnOption.meter
+          .border);
+        if (seriesIndex == 0) {
+          points.forEach(function(item, index) {
+            if (item !== null) {
+              //画背景颜色
+              context.beginPath();
+              context.setFillStyle(columnOption.meter.fillColor);
+              var startX = item.x - item.width / 2;
+              var height = opts.height - item.y - opts.area[2];
+              context.moveTo(startX, item.y);
+              context.fillRect(startX, item.y, item.width, height);
+              context.closePath();
+              context.fill();
+              //画边框线
+              if (columnOption.meter.border > 0) {
+                context.beginPath();
+                context.setStrokeStyle(eachSeries.color);
+                context.setLineWidth(columnOption.meter.border * opts.pixelRatio);
+                context.moveTo(startX + columnOption.meter.border * 0.5, item.y + height);
+                context.lineTo(startX + columnOption.meter.border * 0.5, item.y + columnOption.meter.border * 0.5);
+                context.lineTo(startX + item.width - columnOption.meter.border * 0.5, item.y + columnOption.meter.border * 0.5);
+                context.lineTo(startX + item.width - columnOption.meter.border * 0.5, item.y + height);
+                context.stroke();
+              }
+            }
+          });
+        } else {
+          points.forEach(function(item, index) {
+            if (item !== null) {
+              context.beginPath();
+              context.setFillStyle(item.color || eachSeries.color);
+              var startX = item.x - item.width / 2;
+              var height = opts.height - item.y - opts.area[2];
+              context.moveTo(startX, item.y);
+              context.fillRect(startX, item.y, item.width, height);
+              context.closePath();
+              context.fill();
+            }
+          });
+        }
+        break;
+    }
+  });
+
+  if (opts.dataLabel !== false && process === 1) {
+    series.forEach(function(eachSeries, seriesIndex) {
+      var data = eachSeries.data;
+      switch (columnOption.type) {
+        case 'group':
+          var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+          points = fixColumeData(points, eachSpacing, series.length, seriesIndex, config, opts);
+
+          drawPointText(points, eachSeries, config, context);
+          break;
+        case 'stack':
+          var points = getStackDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config,
+            seriesIndex,
+            series, process);
+          drawPointText(points, eachSeries, config, context);
+          break;
+        case 'meter':
+          var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+          drawPointText(points, eachSeries, config, context);
+          break;
+      }
+    });
+  }
+
+  context.restore();
+
+  return {
+    xAxisPoints: xAxisPoints,
+    calPoints: calPoints,
+    eachSpacing: eachSpacing,
+    minRange: minRange,
+    maxRange: maxRange
+  };
+}
+
+function drawCandleDataPoints(series, seriesMA, opts, config, context) {
+  var process = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 1;
+  var candleOption = assign({}, {
+    color: {},
+    average: {}
+  }, opts.extra.candle);
+  candleOption.color = assign({}, {
+    upLine: '#f04864',
+    upFill: '#f04864',
+    downLine: '#2fc25b',
+    downFill: '#2fc25b'
+  }, candleOption.color);
+  candleOption.average = assign({}, {
+    show: false,
+    name: [],
+    day: [],
+    color: config.colors
+  }, candleOption.average);
+  opts.extra.candle = candleOption;
+
+  let ranges = [].concat(opts.chartData.yAxisData.ranges);
+  let xAxisData = opts.chartData.xAxisData,
+    xAxisPoints = xAxisData.xAxisPoints,
+    eachSpacing = xAxisData.eachSpacing;
+
+  let minRange = ranges.pop();
+  let maxRange = ranges.shift();
+  let calPoints = [];
+
+  context.save();
+  if (opts._scrollDistance_ && opts._scrollDistance_ !== 0 && opts.enableScroll === true) {
+    context.translate(opts._scrollDistance_, 0);
+  }
+  //画均线
+  if (candleOption.average.show) {
+    seriesMA.forEach(function(eachSeries, seriesIndex) {
+      var data = eachSeries.data;
+      var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+      //calPoints.push(points);
+      var splitPointList = splitPoints(points);
+
+      splitPointList.forEach(function(points, index) {
+        context.beginPath();
+        context.setStrokeStyle(eachSeries.color);
+        context.setLineWidth(1);
+        if (points.length === 1) {
+          context.moveTo(points[0].x, points[0].y);
+          context.arc(points[0].x, points[0].y, 1, 0, 2 * Math.PI);
+        } else {
+          context.moveTo(points[0].x, points[0].y);
+          points.forEach(function(item, index) {
+            if (index > 0) {
+              var ctrlPoint = createCurveControlPoints(points, index - 1);
+              context.bezierCurveTo(ctrlPoint.ctrA.x, ctrlPoint.ctrA.y, ctrlPoint.ctrB.x, ctrlPoint.ctrB.y,
+                item.x, item
+                .y);
+            }
+          });
+          context.moveTo(points[0].x, points[0].y);
+        }
+        context.closePath();
+        context.stroke();
+      });
+    });
+  }
+  //画K线
+  series.forEach(function(eachSeries, seriesIndex) {
+    var data = eachSeries.data;
+    var points = getCandleDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+    calPoints.push(points);
+    var splitPointList = splitPoints(points);
+    splitPointList = splitPointList[0];
+
+    splitPointList.forEach(function(points, index) {
+      context.beginPath();
+      //如果上涨
+      if (data[index][1] - data[index][0] > 0) {
+        context.setStrokeStyle(candleOption.color.upLine);
+        context.setFillStyle(candleOption.color.upFill);
+        context.setLineWidth(1 * opts.pixelRatio);
+        context.moveTo(points[3].x, points[3].y); //顶点
+        context.lineTo(points[1].x, points[1].y); //收盘中间点
+        context.lineTo(points[1].x - eachSpacing / 4, points[1].y); //收盘左侧点
+        context.lineTo(points[0].x - eachSpacing / 4, points[0].y); //开盘左侧点
+        context.lineTo(points[0].x, points[0].y); //开盘中间点
+        context.lineTo(points[2].x, points[2].y); //底点
+        context.lineTo(points[0].x, points[0].y); //开盘中间点
+        context.lineTo(points[0].x + eachSpacing / 4, points[0].y); //开盘右侧点
+        context.lineTo(points[1].x + eachSpacing / 4, points[1].y); //收盘右侧点
+        context.lineTo(points[1].x, points[1].y); //收盘中间点
+        context.moveTo(points[3].x, points[3].y); //顶点
+      } else {
+        context.setStrokeStyle(candleOption.color.downLine);
+        context.setFillStyle(candleOption.color.downFill);
+        context.setLineWidth(1 * opts.pixelRatio);
+        context.moveTo(points[3].x, points[3].y); //顶点
+        context.lineTo(points[0].x, points[0].y); //开盘中间点
+        context.lineTo(points[0].x - eachSpacing / 4, points[0].y); //开盘左侧点
+        context.lineTo(points[1].x - eachSpacing / 4, points[1].y); //收盘左侧点
+        context.lineTo(points[1].x, points[1].y); //收盘中间点
+        context.lineTo(points[2].x, points[2].y); //底点
+        context.lineTo(points[1].x, points[1].y); //收盘中间点
+        context.lineTo(points[1].x + eachSpacing / 4, points[1].y); //收盘右侧点
+        context.lineTo(points[0].x + eachSpacing / 4, points[0].y); //开盘右侧点
+        context.lineTo(points[0].x, points[0].y); //开盘中间点
+        context.moveTo(points[3].x, points[3].y); //顶点
+      }
+      context.closePath();
+      context.fill();
+      context.stroke();
+    });
+  });
+
+  context.restore();
+
+  return {
+    xAxisPoints: xAxisPoints,
+    calPoints: calPoints,
+    eachSpacing: eachSpacing,
+    minRange: minRange,
+    maxRange: maxRange
+  };
+}
+
+function drawAreaDataPoints(series, opts, config, context) {
+  var process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  var areaOption = assign({},{
+    type: 'straight',
+    opacity: 0.2,
+    addLine: false,
+    width: 2
+  },opts.extra.area);
+
+  let ranges = [].concat(opts.chartData.yAxisData.ranges);
+  let xAxisData = opts.chartData.xAxisData,
+    xAxisPoints = xAxisData.xAxisPoints,
+    eachSpacing = xAxisData.eachSpacing;
+
+  let minRange = ranges.pop();
+  let maxRange = ranges.shift();
+  let endY = opts.height - opts.area[2];
+  let calPoints = [];
+
+  context.save();
+  if (opts._scrollDistance_ && opts._scrollDistance_ !== 0 && opts.enableScroll === true) {
+    context.translate(opts._scrollDistance_, 0);
+  }
+
+  if (opts.tooltip && opts.tooltip.textList && opts.tooltip.textList.length && process === 1) {
+    drawToolTipSplitLine(opts.tooltip.offset.x, opts, config, context);
+  }
+
+  series.forEach(function(eachSeries, seriesIndex) {
+    let data = eachSeries.data;
+    let points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+    calPoints.push(points);
+
+    let splitPointList = splitPoints(points);
+
+    for (let i = 0; i < splitPointList.length; i++) {
+      let points = splitPointList[i];
+      // 绘制区域数
+      context.beginPath();
+      context.setStrokeStyle(hexToRgb(eachSeries.color, areaOption.opacity));
+      context.setFillStyle(hexToRgb(eachSeries.color, areaOption.opacity));
+      context.setLineWidth(areaOption.width * opts.pixelRatio);
+      if (points.length > 1) {
+        let firstPoint = points[0];
+        let lastPoint = points[points.length - 1];
+
+        context.moveTo(firstPoint.x, firstPoint.y);
+        if (areaOption.type === 'curve') {
+          points.forEach(function(item, index) {
+            if (index > 0) {
+              let ctrlPoint = createCurveControlPoints(points, index - 1);
+              context.bezierCurveTo(ctrlPoint.ctrA.x, ctrlPoint.ctrA.y, ctrlPoint.ctrB.x, ctrlPoint.ctrB.y,
+                item.x, item
+                .y);
+            }
+          });
+        } else {
+          points.forEach(function(item, index) {
+            if (index > 0) {
+              context.lineTo(item.x, item.y);
+            }
+          });
+        }
+
+        context.lineTo(lastPoint.x, endY);
+        context.lineTo(firstPoint.x, endY);
+        context.lineTo(firstPoint.x, firstPoint.y);
+      } else {
+        let item = points[0];
+        context.moveTo(item.x - eachSpacing / 2, item.y);
+        context.lineTo(item.x + eachSpacing / 2, item.y);
+        context.lineTo(item.x + eachSpacing / 2, endY);
+        context.lineTo(item.x - eachSpacing / 2, endY);
+        context.moveTo(item.x - eachSpacing / 2, item.y);
+      }
+      context.closePath();
+      context.fill();
+
+      //画连线
+      if (areaOption.addLine) {
+        context.beginPath();
+        context.setStrokeStyle(eachSeries.color);
+        context.setLineWidth(areaOption.width * opts.pixelRatio);
+        if (points.length === 1) {
+          context.moveTo(points[0].x, points[0].y);
+          context.arc(points[0].x, points[0].y, 1, 0, 2 * Math.PI);
+        } else {
+          context.moveTo(points[0].x, points[0].y);
+          if (areaOption.type === 'curve') {
+            points.forEach(function(item, index) {
+              if (index > 0) {
+                let ctrlPoint = createCurveControlPoints(points, index - 1);
+                context.bezierCurveTo(ctrlPoint.ctrA.x, ctrlPoint.ctrA.y, ctrlPoint.ctrB.x, ctrlPoint.ctrB.y,
+                  item.x,
+                  item.y);
+              }
+            });
+          } else {
+            points.forEach(function(item, index) {
+              if (index > 0) {
+                context.lineTo(item.x, item.y);
+              }
+            });
+          }
+          context.moveTo(points[0].x, points[0].y);
+        }
+        context.closePath();
+        context.stroke();
+      }
+    }
+
+    //画点
+    if (opts.dataPointShape !== false) {
+      var shape = config.dataPointShape[seriesIndex % config.dataPointShape.length];
+      drawPointShape(points, eachSeries.color, shape, context, opts);
+    }
+
+  });
+
+  if (opts.dataLabel !== false && process === 1) {
+    series.forEach(function(eachSeries, seriesIndex) {
+      var data = eachSeries.data;
+      var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+      drawPointText(points, eachSeries, config, context);
+    });
+  }
+
+  context.restore();
+
+  return {
+    xAxisPoints: xAxisPoints,
+    calPoints: calPoints,
+    eachSpacing: eachSpacing,
+    minRange: minRange,
+    maxRange: maxRange
+  };
+}
+
+function drawLineDataPoints(series, opts, config, context) {
+  var process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  var lineOption = opts.extra.line || {
+    type: 'straight',
+    width: 2
+  };
+  lineOption.type = lineOption.type ? lineOption.type : 'straight';
+  lineOption.width = lineOption.width ? lineOption.width : 2;
+
+  let ranges = [].concat(opts.chartData.yAxisData.ranges);
+  let xAxisData = opts.chartData.xAxisData,
+    xAxisPoints = xAxisData.xAxisPoints,
+    eachSpacing = xAxisData.eachSpacing;
+
+  var minRange = ranges.pop();
+  var maxRange = ranges.shift();
+  var calPoints = [];
+
+  context.save();
+  if (opts._scrollDistance_ && opts._scrollDistance_ !== 0 && opts.enableScroll === true) {
+    context.translate(opts._scrollDistance_, 0);
+  }
+
+  if (opts.tooltip && opts.tooltip.textList && opts.tooltip.textList.length && process === 1) {
+    drawToolTipSplitLine(opts.tooltip.offset.x, opts, config, context);
+  }
+
+  series.forEach(function(eachSeries, seriesIndex) {
+    var data = eachSeries.data;
+    var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+    calPoints.push(points);
+    var splitPointList = splitPoints(points);
+
+    splitPointList.forEach(function(points, index) {
+      context.beginPath();
+      context.setStrokeStyle(eachSeries.color);
+      context.setLineWidth(lineOption.width * opts.pixelRatio);
+      if (points.length === 1) {
+        context.moveTo(points[0].x, points[0].y);
+        context.arc(points[0].x, points[0].y, 1, 0, 2 * Math.PI);
+      } else {
+        context.moveTo(points[0].x, points[0].y);
+        if (lineOption.type === 'curve') {
+          points.forEach(function(item, index) {
+            if (index > 0) {
+              var ctrlPoint = createCurveControlPoints(points, index - 1);
+              context.bezierCurveTo(ctrlPoint.ctrA.x, ctrlPoint.ctrA.y, ctrlPoint.ctrB.x, ctrlPoint.ctrB.y,
+                item.x, item
+                .y);
+            }
+          });
+        } else {
+          points.forEach(function(item, index) {
+            if (index > 0) {
+              context.lineTo(item.x, item.y);
+            }
+          });
+        }
+        context.moveTo(points[0].x, points[0].y);
+      }
+      context.closePath();
+      context.stroke();
+    });
+
+    if (opts.dataPointShape !== false) {
+      var shape = config.dataPointShape[seriesIndex % config.dataPointShape.length];
+      drawPointShape(points, eachSeries.color, shape, context, opts);
+    }
+  });
+
+  if (opts.dataLabel !== false && process === 1) {
+    series.forEach(function(eachSeries, seriesIndex) {
+      var data = eachSeries.data;
+      var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+      drawPointText(points, eachSeries, config, context);
+    });
+  }
+
+  context.restore();
+
+  return {
+    xAxisPoints: xAxisPoints,
+    calPoints: calPoints,
+    eachSpacing: eachSpacing,
+    minRange: minRange,
+    maxRange: maxRange
+  };
+}
+
+function drawMixDataPoints(series, opts, config, context) {
+  let process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  let ranges = [].concat(opts.chartData.yAxisData.ranges);
+  let xAxisData = opts.chartData.xAxisData,
+    xAxisPoints = xAxisData.xAxisPoints,
+    eachSpacing = xAxisData.eachSpacing;
+
+  let minRange = ranges.pop();
+  let maxRange = ranges.shift();
+  let endY = opts.height - opts.area[2];
+  let calPoints = [];
+
+  var columnIndex = 0;
+  var columnLength = 0;
+  series.forEach(function(eachSeries, seriesIndex) {
+    if (eachSeries.type == 'column') {
+      columnLength += 1;
+    }
+  });
+  context.save();
+  if (opts._scrollDistance_ && opts._scrollDistance_ !== 0 && opts.enableScroll === true) {
+    context.translate(opts._scrollDistance_, 0);
+  }
+
+  if (opts.tooltip && opts.tooltip.textList && opts.tooltip.textList.length && process === 1) {
+    drawToolTipSplitLine(opts.tooltip.offset.x, opts, config, context);
+  }
+
+  series.forEach(function(eachSeries, seriesIndex) {
+    var data = eachSeries.data;
+    var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+    calPoints.push(points);
+
+    // 绘制柱状数据图
+    if (eachSeries.type == 'column') {
+      points = fixColumeData(points, eachSpacing, columnLength, columnIndex, config, opts);
+      points.forEach(function(item, index) {
+        if (item !== null) {
+          context.beginPath();
+          context.setFillStyle(item.color || eachSeries.color);
+          var startX = item.x - item.width / 2 + 1;
+          var height = opts.height - item.y - opts.area[2];
+          context.moveTo(startX, item.y);
+          context.rect(startX, item.y, item.width - 2, height);
+          context.closePath();
+          context.fill();
+        }
+      });
+      columnIndex += 1;
+    }
+
+    //绘制区域图数据
+
+    if (eachSeries.type == 'area') {
+      let splitPointList = splitPoints(points);
+      for (let i = 0; i < splitPointList.length; i++) {
+        let points = splitPointList[i];
+        // 绘制区域数据
+        context.beginPath();
+        context.setStrokeStyle(eachSeries.color);
+        context.setFillStyle(hexToRgb(eachSeries.color, 0.2));
+        context.setLineWidth(2 * opts.pixelRatio);
+        if (points.length > 1) {
+          var firstPoint = points[0];
+          let lastPoint = points[points.length - 1];
+          context.moveTo(firstPoint.x, firstPoint.y);
+          if (eachSeries.style === 'curve') {
+            points.forEach(function(item, index) {
+              if (index > 0) {
+                var ctrlPoint = createCurveControlPoints(points, index - 1);
+                context.bezierCurveTo(ctrlPoint.ctrA.x, ctrlPoint.ctrA.y, ctrlPoint.ctrB.x, ctrlPoint.ctrB.y, item.x, item.y);
+              }
+            });
+          } else {
+            points.forEach(function(item, index) {
+              if (index > 0) {
+                context.lineTo(item.x, item.y);
+              }
+            });
+          }
+          context.lineTo(lastPoint.x, endY);
+          context.lineTo(firstPoint.x, endY);
+          context.lineTo(firstPoint.x, firstPoint.y);
+        } else {
+          let item = points[0];
+          context.moveTo(item.x - eachSpacing / 2, item.y);
+          context.lineTo(item.x + eachSpacing / 2, item.y);
+          context.lineTo(item.x + eachSpacing / 2, endY);
+          context.lineTo(item.x - eachSpacing / 2, endY);
+          context.moveTo(item.x - eachSpacing / 2, item.y);
+        }
+        context.closePath();
+        context.fill();
+      }
+    }
+
+    // 绘制折线数据图
+    if (eachSeries.type == 'line') {
+      var splitPointList = splitPoints(points);
+      splitPointList.forEach(function(points, index) {
+        context.beginPath();
+        context.setStrokeStyle(eachSeries.color);
+        context.setLineWidth(2 * opts.pixelRatio);
+        if (points.length === 1) {
+          context.moveTo(points[0].x, points[0].y);
+          context.arc(points[0].x, points[0].y, 1, 0, 2 * Math.PI);
+        } else {
+          context.moveTo(points[0].x, points[0].y);
+          if (eachSeries.style == 'curve') {
+            points.forEach(function(item, index) {
+              if (index > 0) {
+                var ctrlPoint = createCurveControlPoints(points, index - 1);
+                context.bezierCurveTo(ctrlPoint.ctrA.x, ctrlPoint.ctrA.y, ctrlPoint.ctrB.x, ctrlPoint.ctrB.y,
+                  item.x,
+                  item.y);
+              }
+            });
+          } else {
+            points.forEach(function(item, index) {
+              if (index > 0) {
+                context.lineTo(item.x, item.y);
+              }
+            });
+          }
+          context.moveTo(points[0].x, points[0].y);
+        }
+        context.closePath();
+        context.stroke();
+      });
+    }
+
+    // 绘制点数据图
+    if (eachSeries.type == 'point') {
+      points.forEach(function(pointsa, index) {
+        if (pointsa) {
+          context.beginPath();
+          context.setFillStyle(eachSeries.color);
+          context.setStrokeStyle('#FFFFFF');
+          context.setLineWidth(1 * opts.pixelRatio);
+          context.moveTo(pointsa.x + 3.5 * opts.pixelRatio, pointsa.y);
+          context.arc(pointsa.x, pointsa.y, 4 * opts.pixelRatio, 0, 2 * Math.PI);
+          context.closePath();
+          context.fill();
+          context.stroke();
+        }
+      });
+    }
+
+    if (eachSeries.addPoint == true && eachSeries.type !== 'column') {
+      var shape = config.dataPointShape[seriesIndex % config.dataPointShape.length];
+      drawPointShape(points, eachSeries.color, shape, context, opts);
+    }
+  });
+  if (opts.dataLabel !== false && process === 1) {
+    var columnIndex = 0;
+    series.forEach(function(eachSeries, seriesIndex) {
+      var data = eachSeries.data;
+      var points = getDataPoints(data, minRange, maxRange, xAxisPoints, eachSpacing, opts, config, process);
+      if (eachSeries.type !== 'column') {
+        drawPointText(points, eachSeries, config, context);
+      } else {
+        points = fixColumeData(points, eachSpacing, columnLength, columnIndex, config, opts);
+        drawPointText(points, eachSeries, config, context);
+        columnIndex += 1;
+      }
+
+    });
+  }
+
+  context.restore();
+
+  return {
+    xAxisPoints: xAxisPoints,
+    calPoints: calPoints,
+    eachSpacing: eachSpacing,
+    minRange: minRange,
+    maxRange: maxRange
+  };
+}
+
+function drawToolTipBridge(opts, config, context, process, eachSpacing, xAxisPoints) {
+  var toolTipOption = opts.extra.tooltip || {};
+  if (toolTipOption.horizentalLine && opts.tooltip && process === 1 && (opts.type == 'line' || opts.type == 'area' || opts.type == 'column' || opts.type == 'candle' || opts.type ==
+      'mix')) {
+    drawToolTipHorizentalLine(opts, config, context, eachSpacing, xAxisPoints)
+  }
+  context.save();
+  if (opts._scrollDistance_ && opts._scrollDistance_ !== 0 && opts.enableScroll === true) {
+    context.translate(opts._scrollDistance_, 0);
+  }
+  if (opts.tooltip && opts.tooltip.textList && opts.tooltip.textList.length && process === 1) {
+    drawToolTip(opts.tooltip.textList, opts.tooltip.offset, opts, config, context, eachSpacing, xAxisPoints);
+  }
+  context.restore();
+
+}
+
+function drawXAxis(categories, opts, config, context) {
+
+  let xAxisData = opts.chartData.xAxisData,
+    xAxisPoints = xAxisData.xAxisPoints,
+    startX = xAxisData.startX,
+    endX = xAxisData.endX,
+    eachSpacing = xAxisData.eachSpacing;
+
+  var startY = opts.height - opts.area[2];
+  var endY = opts.area[0];
+
+  //绘制滚动条
+  if (opts.enableScroll && opts.xAxis.scrollShow) {
+    var scrollY = opts.height - opts.area[2] + config.xAxisHeight;
+    var scrollScreenWidth = endX - startX;
+    var scrollTotalWidth = eachSpacing * (xAxisPoints.length - 1);
+    var scrollWidth = scrollScreenWidth * scrollScreenWidth / scrollTotalWidth;
+    var scrollLeft = 0;
+    if (opts._scrollDistance_) {
+      scrollLeft = -opts._scrollDistance_ * (scrollScreenWidth) / scrollTotalWidth;
+    }
+    context.beginPath();
+    context.setLineCap('round');
+    context.setLineWidth(6 * opts.pixelRatio);
+    context.setStrokeStyle(opts.xAxis.scrollBackgroundColor || "#EFEBEF");
+    context.moveTo(startX, scrollY);
+    context.lineTo(endX, scrollY);
+    context.stroke();
+    context.closePath();
+    context.beginPath();
+    context.setLineCap('round');
+    context.setLineWidth(6 * opts.pixelRatio);
+    context.setStrokeStyle(opts.xAxis.scrollColor || "#A6A6A6");
+    context.moveTo(startX + scrollLeft, scrollY);
+    context.lineTo(startX + scrollLeft + scrollWidth, scrollY);
+    context.stroke();
+    context.setLineCap('butt');
+    context.closePath();
+  }
+
+  context.save();
+
+  if (opts._scrollDistance_ && opts._scrollDistance_ !== 0) {
+    context.translate(opts._scrollDistance_, 0);
+  }
+
+  context.setStrokeStyle(opts.xAxis.gridColor || "#cccccc");
+  context.setLineCap('butt');
+  context.setLineWidth(1 * opts.pixelRatio);
+  if (opts.xAxis.gridType == 'dash') {
+    context.setLineDash([opts.xAxis.dashLength, opts.xAxis.dashLength]);
+  }
+  context.beginPath();
+  if (opts.xAxis.disableGrid !== true) {
+    if (opts.xAxis.type === 'calibration') {
+      xAxisPoints.forEach(function(item, index) {
+        if (index > 0) {
+          context.moveTo(item - eachSpacing / 2, startY);
+          context.lineTo(item - eachSpacing / 2, startY + 4 * opts.pixelRatio);
+        }
+      });
+    } else {
+      opts.xAxis.gridEval = opts.xAxis.gridEval || 1;
+      xAxisPoints.forEach(function(item, index) {
+        if (index % opts.xAxis.gridEval == 0) {
+          context.moveTo(item, startY);
+          context.lineTo(item, endY);
+        }
+      });
+    }
+  }
+  context.stroke();
+  context.setLineDash([]);
+
+  //不绘制X轴
+  if (opts.xAxis.disabled !== true) {
+    // 对X轴列表做抽稀处理
+    let validWidth = opts.width - opts.padding[1] - opts.padding[3] - config.yAxisWidth - config.yAxisTitleWidth;
+    //默认全部显示X轴标签
+    let maxXAxisListLength = categories.length;
+    //如果设置了X轴单屏数量
+    if (opts.xAxis.labelCount) {
+      //如果设置X轴密度
+      if (opts.xAxis.itemCount) {
+        maxXAxisListLength = Math.ceil(categories.length / opts.xAxis.itemCount * opts.xAxis.labelCount);
+      } else {
+        maxXAxisListLength = opts.xAxis.labelCount;
+      }
+      maxXAxisListLength -= 1;
+    }
+
+    let ratio = Math.ceil(categories.length / maxXAxisListLength);
+
+    let newCategories = [];
+    let cgLength = categories.length;
+    for (let i = 0; i < cgLength; i++) {
+      if (i % ratio !== 0) {
+        newCategories.push("");
+      } else {
+        newCategories.push(categories[i]);
+      }
+    }
+    newCategories[cgLength - 1] = categories[cgLength - 1];
+
+    var xAxisFontSize = opts.xAxis.fontSize || config.fontSize;
+    if (config._xAxisTextAngle_ === 0) {
+      newCategories.forEach(function(item, index) {
+        var offset = eachSpacing / 2 - measureText(item, xAxisFontSize) / 2;
+        context.beginPath();
+        context.setFontSize(xAxisFontSize);
+        context.setFillStyle(opts.xAxis.fontColor || '#666666');
+        context.fillText(item, xAxisPoints[index] + offset, startY + xAxisFontSize + (config.xAxisHeight -
+          xAxisFontSize) / 2);
+        context.closePath();
+        context.stroke();
+      });
+
+    } else {
+      newCategories.forEach(function(item, index) {
+        context.save();
+        context.beginPath();
+        context.setFontSize(xAxisFontSize);
+        context.setFillStyle(opts.xAxis.fontColor || '#666666');
+        var textWidth = measureText(item);
+        var offset = eachSpacing / 2 - textWidth;
+
+        var _calRotateTranslate = calRotateTranslate(xAxisPoints[index] + eachSpacing / 2, startY + xAxisFontSize /
+            2 + 5, opts.height),
+          transX = _calRotateTranslate.transX,
+          transY = _calRotateTranslate.transY;
+
+        context.rotate(-1 * config._xAxisTextAngle_);
+        context.translate(transX, transY);
+        context.fillText(item, xAxisPoints[index] + offset, startY + xAxisFontSize + 5);
+        context.closePath();
+        context.stroke();
+        context.restore();
+      });
+    }
+  }
+  context.restore();
+
+}
+
+function drawYAxisGrid(categories, opts, config, context) {
+  if (opts.yAxis.disableGrid === true) {
+    return;
+  }
+  let spacingValid = opts.height - opts.area[0] - opts.area[2];
+  let eachSpacing = spacingValid / config.yAxisSplit;
+  let startX = opts.area[3];
+  let xAxisPoints = opts.chartData.xAxisData.xAxisPoints,
+    xAxiseachSpacing = opts.chartData.xAxisData.eachSpacing;
+  let TotalWidth = xAxiseachSpacing * (xAxisPoints.length - 1);
+  let endX = startX + TotalWidth;
+
+  let points = [];
+  for (let i = 0; i < config.yAxisSplit + 1; i++) {
+    points.push(opts.height - opts.area[2] - eachSpacing * i);
+  }
+
+  context.save();
+  if (opts._scrollDistance_ && opts._scrollDistance_ !== 0) {
+    context.translate(opts._scrollDistance_, 0);
+  }
+
+  if (opts.yAxis.gridType == 'dash') {
+    context.setLineDash([opts.yAxis.dashLength, opts.yAxis.dashLength]);
+  }
+  context.setStrokeStyle(opts.yAxis.gridColor || "#cccccc");
+  context.setLineWidth(1 * opts.pixelRatio);
+  context.beginPath();
+  points.forEach(function(item, index) {
+    context.moveTo(startX, item);
+    context.lineTo(endX, item);
+  });
+  context.stroke();
+  context.setLineDash([]);
+
+  context.restore();
+}
+
+function drawYAxis(series, opts, config, context) {
+  if (opts.yAxis.disabled === true) {
+    return;
+  }
+  let rangesFormat = opts.chartData.yAxisData.rangesFormat;
+  var spacingValid = opts.height - opts.area[0] - opts.area[2];
+  var eachSpacing = Math.floor(spacingValid / config.yAxisSplit);
+  var startX = opts.area[3];
+  var endX = opts.width - opts.area[1];
+  var endY = opts.height - opts.area[2];
+  var fillEndY = endY + config.xAxisHeight;
+  if (opts.xAxis.scrollShow) {
+    fillEndY -= 3 * opts.pixelRatio;
+  }
+  // set YAxis background
+  context.beginPath();
+  context.setFillStyle(opts.background || '#ffffff');
+  if (opts._scrollDistance_ < 0) {
+    context.fillRect(0, 0, startX, fillEndY);
+  }
+  context.fillRect(endX, 0, opts.width, fillEndY);
+  context.closePath();
+  context.stroke();
+
+  var points = [];
+  for (var i = 0; i <= config.yAxisSplit; i++) {
+    points.push(opts.area[0] + eachSpacing * i);
+  }
+
+  var yAxisFontSize = opts.yAxis.fontSize || config.fontSize;
+  rangesFormat.forEach(function(item, index) {
+    var pos = points[index] ? points[index] : endY;
+    context.beginPath();
+    context.setFontSize(yAxisFontSize);
+    context.setFillStyle(opts.yAxis.fontColor || '#666666');
+    context.fillText(item, opts.area[3] - config.yAxisWidth, pos + yAxisFontSize / 2);
+    context.closePath();
+    context.stroke();
+  });
+
+  if (opts.yAxis.title) {
+    drawYAxisTitle(opts.yAxis.title, opts, config, context);
+  }
+}
+
+function drawLegend(series, opts, config, context, chartData) {
+  if (opts.legend.show === false) {
+    return;
+  }
+  let legendData = chartData.legendData;
+  let legendList = legendData.points;
+  let legendArea = legendData.area;
+  let padding = opts.legend.padding;
+  let fontSize = opts.legend.fontSize;
+  let shapeWidth = 15 * opts.pixelRatio;
+  let shapeRight = 5 * opts.pixelRatio;
+  let itemGap = opts.legend.itemGap;
+  let lineHeight = Math.max(opts.legend.lineHeight * opts.pixelRatio, fontSize);
+
+  //画背景及边框
+  context.beginPath();
+  context.setLineWidth(opts.legend.borderWidth);
+  context.setStrokeStyle(opts.legend.borderColor);
+  context.setFillStyle(opts.legend.backgroundColor);
+  context.moveTo(legendArea.start.x, legendArea.start.y);
+  context.rect(legendArea.start.x, legendArea.start.y, legendArea.width, legendArea.height);
+  context.closePath();
+  context.fill();
+  context.stroke();
+
+  legendList.forEach(function(itemList, listIndex) {
+    let width = 0;
+    let height = 0;
+    width = legendData.widthArr[listIndex];
+    height = legendData.heightArr[listIndex];
+    let startX = 0;
+    let startY = 0;
+    if (opts.legend.position == 'top' || opts.legend.position == 'bottom') {
+      startX = legendArea.start.x + (legendArea.width - width) / 2;
+      startY = legendArea.start.y + padding + listIndex * lineHeight;
+    } else {
+      if (listIndex == 0) {
+        width = 0;
+      } else {
+        width = legendData.widthArr[listIndex - 1];
+      }
+      startX = legendArea.start.x + padding + width;
+      startY = legendArea.start.y + padding + (legendArea.height - height) / 2;
+    }
+
+    context.setFontSize(config.fontSize);
+    for (let i = 0; i < itemList.length; i++) {
+      let item = itemList[i];
+      item.area = [0, 0, 0, 0];
+      item.area[0] = startX;
+      item.area[1] = startY;
+      item.area[3] = startY + lineHeight;
+      context.beginPath();
+      context.setLineWidth(1 * opts.pixelRatio);
+      context.setStrokeStyle(item.show ? item.color : opts.legend.hiddenColor);
+      context.setFillStyle(item.show ? item.color : opts.legend.hiddenColor);
+      switch (item.legendShape) {
+        case 'line':
+          context.moveTo(startX, startY + 0.5 * lineHeight - 2 * opts.pixelRatio);
+          context.fillRect(startX, startY + 0.5 * lineHeight - 2 * opts.pixelRatio, 15 * opts.pixelRatio, 4 * opts.pixelRatio);
+          break;
+        case 'triangle':
+          context.moveTo(startX + 7.5 * opts.pixelRatio, startY + 0.5 * lineHeight - 5 * opts.pixelRatio);
+          context.lineTo(startX + 2.5 * opts.pixelRatio, startY + 0.5 * lineHeight + 5 * opts.pixelRatio);
+          context.lineTo(startX + 12.5 * opts.pixelRatio, startY + 0.5 * lineHeight + 5 * opts.pixelRatio);
+          context.lineTo(startX + 7.5 * opts.pixelRatio, startY + 0.5 * lineHeight - 5 * opts.pixelRatio);
+          break;
+        case 'diamond':
+          context.moveTo(startX + 7.5 * opts.pixelRatio, startY + 0.5 * lineHeight - 5 * opts.pixelRatio);
+          context.lineTo(startX + 2.5 * opts.pixelRatio, startY + 0.5 * lineHeight);
+          context.lineTo(startX + 7.5 * opts.pixelRatio, startY + 0.5 * lineHeight + 5 * opts.pixelRatio);
+          context.lineTo(startX + 12.5 * opts.pixelRatio, startY + 0.5 * lineHeight);
+          context.lineTo(startX + 7.5 * opts.pixelRatio, startY + 0.5 * lineHeight - 5 * opts.pixelRatio);
+          break;
+        case 'circle':
+          context.moveTo(startX + 7.5 * opts.pixelRatio, startY + 0.5 * lineHeight);
+          context.arc(startX + 7.5 * opts.pixelRatio, startY + 0.5 * lineHeight, 5 * opts.pixelRatio, 0, 2 * Math.PI);
+          break;
+        case 'rect':
+          context.moveTo(startX, startY + 0.5 * lineHeight - 5 * opts.pixelRatio);
+          context.fillRect(startX, startY + 0.5 * lineHeight - 5 * opts.pixelRatio, 15 * opts.pixelRatio, 10 * opts.pixelRatio);
+          break;
+        default:
+          context.moveTo(startX, startY + 0.5 * lineHeight - 5 * opts.pixelRatio);
+          context.fillRect(startX, startY + 0.5 * lineHeight - 5 * opts.pixelRatio, 15 * opts.pixelRatio, 10 * opts.pixelRatio);
+      }
+      context.closePath();
+      context.fill();
+      context.stroke();
+
+      startX += shapeWidth + shapeRight;
+      let fontTrans = 0.5 * lineHeight + 0.5 * fontSize - 2;
+      context.beginPath();
+      context.setFontSize(fontSize);
+      context.setFillStyle(item.show ? opts.legend.fontColor : opts.legend.hiddenColor);
+      context.fillText(item.name, startX, startY + fontTrans);
+      context.closePath();
+      context.stroke();
+      if (opts.legend.position == 'top' || opts.legend.position == 'bottom') {
+        startX += measureText(item.name, fontSize) + itemGap;
+        item.area[2] = startX;
+      } else {
+        item.area[2] = startX + measureText(item.name, fontSize) + itemGap;;
+        startX -= shapeWidth + shapeRight;
+        startY += lineHeight;
+      }
+    }
+  });
+}
+
+function drawPieDataPoints(series, opts, config, context) {
+  var process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  var pieOption = assign({}, {
+    activeOpacity: 0.5,
+    activeRadius: 10 * opts.pixelRatio,
+    offsetAngle: 0,
+    labelWidth: 15 * opts.pixelRatio,
+    ringWidth: 0
+  }, opts.extra.pie);
+  var centerPosition = {
+    x: opts.area[3] + (opts.width - opts.area[1] - opts.area[3]) / 2,
+    y: opts.area[0] + (opts.height - opts.area[0] - opts.area[2]) / 2
+  };
+  if (config.pieChartLinePadding == 0) {
+    config.pieChartLinePadding = pieOption.activeRadius;
+  }
+
+  var radius = Math.min((opts.width - opts.area[1] - opts.area[3]) / 2 - config.pieChartLinePadding - config.pieChartTextPadding - config._pieTextMaxLength_, (opts.height - opts.area[
+    0] - opts.area[2]) / 2 - config.pieChartLinePadding - config.pieChartTextPadding);
+
+  series = getPieDataPoints(series, radius, process);
+
+  var activeRadius = pieOption.activeRadius;
+
+  series = series.map(function(eachSeries) {
+    eachSeries._start_ += (pieOption.offsetAngle) * Math.PI / 180;
+    return eachSeries;
+  });
+  series.forEach(function(eachSeries, seriesIndex) {
+    if (opts.tooltip) {
+      if (opts.tooltip.index == seriesIndex) {
+        context.beginPath();
+        context.setFillStyle(hexToRgb(eachSeries.color, opts.extra.pie.activeOpacity || 0.5));
+        context.moveTo(centerPosition.x, centerPosition.y);
+        context.arc(centerPosition.x, centerPosition.y, eachSeries._radius_ + activeRadius, eachSeries._start_,
+          eachSeries._start_ + 2 *
+          eachSeries._proportion_ * Math.PI);
+        context.closePath();
+        context.fill();
+      }
+    }
+    context.beginPath();
+    context.setLineWidth(2 * opts.pixelRatio);
+    context.lineJoin = "round";
+    context.setStrokeStyle('#ffffff');
+    context.setFillStyle(eachSeries.color);
+    context.moveTo(centerPosition.x, centerPosition.y);
+    context.arc(centerPosition.x, centerPosition.y, eachSeries._radius_, eachSeries._start_, eachSeries._start_ + 2 * eachSeries._proportion_ * Math.PI);
+    context.closePath();
+    context.fill();
+    if (opts.disablePieStroke !== true) {
+      context.stroke();
+    }
+  });
+
+  if (opts.type === 'ring') {
+    var innerPieWidth = radius * 0.6;
+    if (typeof opts.extra.pie.ringWidth === 'number' && opts.extra.pie.ringWidth > 0) {
+      innerPieWidth = Math.max(0, radius - opts.extra.pie.ringWidth);
+    }
+    context.beginPath();
+    context.setFillStyle(opts.background || '#ffffff');
+    context.moveTo(centerPosition.x, centerPosition.y);
+    context.arc(centerPosition.x, centerPosition.y, innerPieWidth, 0, 2 * Math.PI);
+    context.closePath();
+    context.fill();
+  }
+
+  if (opts.dataLabel !== false && process === 1) {
+    var valid = false;
+    for (var i = 0, len = series.length; i < len; i++) {
+      if (series[i].data > 0) {
+        valid = true;
+        break;
+      }
+    }
+
+    if (valid) {
+      drawPieText(series, opts, config, context, radius, centerPosition);
+    }
+  }
+
+  if (process === 1 && opts.type === 'ring') {
+    drawRingTitle(opts, config, context, centerPosition);
+  }
+
+  return {
+    center: centerPosition,
+    radius: radius,
+    series: series
+  };
+}
+
+function drawRoseDataPoints(series, opts, config, context) {
+  var process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  var roseOption = assign({}, {
+    type: 'area',
+    activeOpacity: 0.5,
+    activeRadius: 10 * opts.pixelRatio,
+    offsetAngle: 0,
+    labelWidth: 15 * opts.pixelRatio
+  }, opts.extra.rose);
+  if (config.pieChartLinePadding == 0) {
+    config.pieChartLinePadding = roseOption.activeRadius;
+  }
+  var centerPosition = {
+    x: opts.area[3] + (opts.width - opts.area[1] - opts.area[3]) / 2,
+    y: opts.area[0] + (opts.height - opts.area[0] - opts.area[2]) / 2
+  };
+  var radius = Math.min(centerPosition.x - config.pieChartLinePadding - config.pieChartTextPadding - config._pieTextMaxLength_,
+    centerPosition.y - config.pieChartLinePadding - config.pieChartTextPadding);
+  if (opts.dataLabel) {
+    radius -= 10;
+  } else {
+    //TODO逻辑不对
+    radius -= (opts.padding[1] + opts.padding[3]);
+  }
+  var minRadius = roseOption.minRadius || radius * 0.5;
+
+  series = getRoseDataPoints(series, roseOption.type, minRadius, radius, process);
+
+  var activeRadius = roseOption.activeRadius;
+
+  series = series.map(function(eachSeries) {
+    eachSeries._start_ += (roseOption.offsetAngle || 0) * Math.PI / 180;
+    return eachSeries;
+  });
+
+  series.forEach(function(eachSeries, seriesIndex) {
+    if (opts.tooltip) {
+      if (opts.tooltip.index == seriesIndex) {
+        context.beginPath();
+        context.setFillStyle(hexToRgb(eachSeries.color, roseOption.activeOpacity || 0.5));
+        context.moveTo(centerPosition.x, centerPosition.y);
+        context.arc(centerPosition.x, centerPosition.y, activeRadius + eachSeries._radius_, eachSeries._start_,
+          eachSeries._start_ + 2 * eachSeries._proportion_ * Math.PI);
+        context.closePath();
+        context.fill();
+      }
+    }
+    context.beginPath();
+    context.setLineWidth(2 * opts.pixelRatio);
+    context.lineJoin = "round";
+    context.setStrokeStyle('#ffffff');
+    context.setFillStyle(eachSeries.color);
+    context.moveTo(centerPosition.x, centerPosition.y);
+    context.arc(centerPosition.x, centerPosition.y, eachSeries._radius_, eachSeries._start_, eachSeries._start_ + 2 *
+      eachSeries._proportion_ * Math.PI);
+    context.closePath();
+    context.fill();
+    if (opts.disablePieStroke !== true) {
+      context.stroke();
+    }
+  });
+
+  if (opts.dataLabel !== false && process === 1) {
+    var valid = false;
+    for (var i = 0, len = series.length; i < len; i++) {
+      if (series[i].data > 0) {
+        valid = true;
+        break;
+      }
+    }
+
+    if (valid) {
+      drawPieText(series, opts, config, context, radius, centerPosition);
+    }
+  }
+
+  return {
+    center: centerPosition,
+    radius: radius,
+    series: series
+  };
+}
+
+function drawArcbarDataPoints(series, opts, config, context) {
+  var process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  var arcbarOption = assign({}, {
+    startAngle: 0.75,
+    endAngle: 0.25,
+    type: 'default',
+    width: 12 * opts.pixelRatio
+  }, opts.extra.arcbar);
+
+  series = getArcbarDataPoints(series, arcbarOption, process);
+  var centerPosition = {
+    x: opts.width / 2,
+    y: opts.height / 2
+  };
+  var radius = Math.min(centerPosition.x, centerPosition.y);
+  radius -= 5 * opts.pixelRatio;
+  radius -= arcbarOption.width / 2;
+
+  //背景颜色
+  context.setLineWidth(arcbarOption.width);
+  context.setStrokeStyle(arcbarOption.backgroundColor || '#E9E9E9');
+  context.setLineCap('round');
+  context.beginPath();
+  if (arcbarOption.type == 'default') {
+    context.arc(centerPosition.x, centerPosition.y, radius, arcbarOption.startAngle * Math.PI, arcbarOption.endAngle *
+      Math.PI, false);
+  } else {
+    context.arc(centerPosition.x, centerPosition.y, radius, 0, 2 * Math.PI, false);
+  }
+  context.stroke();
+
+  for (let i = 0; i < series.length; i++) {
+    let eachSeries = series[i];
+    context.setLineWidth(arcbarOption.width);
+    context.setStrokeStyle(eachSeries.color);
+    context.setLineCap('round');
+    context.beginPath();
+    context.arc(centerPosition.x, centerPosition.y, radius, arcbarOption.startAngle * Math.PI, eachSeries._proportion_ *
+      Math.PI, false);
+    context.stroke();
+  }
+
+  drawRingTitle(opts, config, context, centerPosition);
+
+  return {
+    center: centerPosition,
+    radius: radius,
+    series: series
+  };
+}
+
+function drawGaugeDataPoints(categories, series, opts, config, context) {
+  var process = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 1;
+  var gaugeOption = assign({}, {
+    startAngle: 0.75,
+    endAngle: 0.25,
+    width: 15,
+    splitLine: {
+      fixRadius: 0,
+      splitNumber: 10,
+      width: 15,
+      color: '#FFFFFF',
+      childNumber: 5,
+      childWidth: 5
+    },
+    pointer: {
+      width: 15,
+      color: 'auto'
+    }
+  }, opts.extra.gauge);
+
+  if (gaugeOption.oldAngle == undefined) {
+    gaugeOption.oldAngle = gaugeOption.startAngle;
+  }
+  if (gaugeOption.oldData == undefined) {
+    gaugeOption.oldData = 0;
+  }
+
+  categories = getGaugeAxisPoints(categories, gaugeOption.startAngle, gaugeOption.endAngle);
+
+  var centerPosition = {
+    x: opts.width / 2,
+    y: opts.height / 2
+  };
+  var radius = Math.min(centerPosition.x, centerPosition.y);
+  radius -= 5 * opts.pixelRatio;
+  radius -= gaugeOption.width / 2;
+  var innerRadius = radius - gaugeOption.width;
+
+  //画背景
+  context.setLineWidth(gaugeOption.width);
+  context.setLineCap('butt');
+  for (let i = 0; i < categories.length; i++) {
+    let eachCategories = categories[i];
+    context.beginPath();
+    context.setStrokeStyle(eachCategories.color);
+    context.arc(centerPosition.x, centerPosition.y, radius, eachCategories._startAngle_ * Math.PI, eachCategories._endAngle_ *
+      Math.PI, false);
+    context.stroke();
+  }
+  context.save();
+
+  //画刻度线
+  let totalAngle = gaugeOption.startAngle - gaugeOption.endAngle + 1;
+  let splitAngle = totalAngle / gaugeOption.splitLine.splitNumber;
+  let childAngle = totalAngle / gaugeOption.splitLine.splitNumber / gaugeOption.splitLine.childNumber;
+  let startX = -radius - gaugeOption.width * 0.5 - gaugeOption.splitLine.fixRadius;
+  let endX = -radius - gaugeOption.width * 0.5 - gaugeOption.splitLine.fixRadius + gaugeOption.splitLine.width;
+  let childendX = -radius - gaugeOption.width * 0.5 - gaugeOption.splitLine.fixRadius + gaugeOption.splitLine.childWidth;
+
+  context.translate(centerPosition.x, centerPosition.y);
+  context.rotate((gaugeOption.startAngle - 1) * Math.PI);
+
+  for (let i = 0; i < gaugeOption.splitLine.splitNumber + 1; i++) {
+    context.beginPath();
+    context.setStrokeStyle(gaugeOption.splitLine.color);
+    context.setLineWidth(2 * opts.pixelRatio);
+    context.moveTo(startX, 0);
+    context.lineTo(endX, 0);
+    context.stroke();
+    context.rotate(splitAngle * Math.PI);
+  }
+  context.restore();
+
+  context.save();
+  context.translate(centerPosition.x, centerPosition.y);
+  context.rotate((gaugeOption.startAngle - 1) * Math.PI);
+
+  for (let i = 0; i < gaugeOption.splitLine.splitNumber * gaugeOption.splitLine.childNumber + 1; i++) {
+    context.beginPath();
+    context.setStrokeStyle(gaugeOption.splitLine.color);
+    context.setLineWidth(1 * opts.pixelRatio);
+    context.moveTo(startX, 0);
+    context.lineTo(childendX, 0);
+    context.stroke();
+    context.rotate(childAngle * Math.PI);
+  }
+  context.restore();
+
+  //画指针
+  series = getGaugeDataPoints(series, categories, gaugeOption, process);
+
+  for (let i = 0; i < series.length; i++) {
+    let eachSeries = series[i];
+    context.save();
+    context.translate(centerPosition.x, centerPosition.y);
+    context.rotate((eachSeries._proportion_ - 1) * Math.PI);
+    context.beginPath();
+    context.setFillStyle(eachSeries.color);
+    context.moveTo(gaugeOption.pointer.width, 0);
+    context.lineTo(0, -gaugeOption.pointer.width / 2);
+    context.lineTo(-innerRadius, 0);
+    context.lineTo(0, gaugeOption.pointer.width / 2);
+    context.lineTo(gaugeOption.pointer.width, 0);
+    context.closePath();
+    context.fill();
+    context.beginPath();
+    context.setFillStyle('#FFFFFF');
+    context.arc(0, 0, gaugeOption.pointer.width / 6, 0, 2 * Math.PI, false);
+    context.fill();
+    context.restore();
+  }
+
+  if (opts.dataLabel !== false) {
+    drawGaugeLabel(gaugeOption, radius, centerPosition, opts, config, context);
+  }
+
+  drawRingTitle(opts, config, context, centerPosition);
+
+  if (process === 1 && opts.type === 'gauge') {
+    gaugeOption.oldAngle = series[0]._proportion_;
+    gaugeOption.oldData = series[0].data;
+  }
+  return {
+    center: centerPosition,
+    radius: radius,
+    innerRadius: innerRadius,
+    categories: categories,
+    totalAngle: totalAngle
+  };
+}
+
+function drawRadarDataPoints(series, opts, config, context) {
+  var process = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 1;
+  var radarOption = assign({},{
+    gridColor: '#cccccc',
+    labelColor: '#666666',
+    opacity: 0.2
+  },opts.extra.radar);
+  
+  var coordinateAngle = getRadarCoordinateSeries(opts.categories.length);
+  
+  var centerPosition = {
+    x: opts.area[3] + (opts.width - opts.area[1] - opts.area[3]) / 2,
+    y: opts.area[0] + (opts.height - opts.area[0] - opts.area[2]) / 2
+  };
+
+  var radius = Math.min(centerPosition.x - (getMaxTextListLength(opts.categories) + config.radarLabelTextMargin),
+    centerPosition.y - config.radarLabelTextMargin);
+  //TODO逻辑不对
+  radius -= opts.padding[1];
+
+  // draw grid
+  context.beginPath();
+  context.setLineWidth(1 * opts.pixelRatio);
+  context.setStrokeStyle(radarOption.gridColor);
+  coordinateAngle.forEach(function(angle) {
+    var pos = convertCoordinateOrigin(radius * Math.cos(angle), radius * Math.sin(angle), centerPosition);
+    context.moveTo(centerPosition.x, centerPosition.y);
+    context.lineTo(pos.x, pos.y);
+  });
+  context.stroke();
+  context.closePath();
+  // draw split line grid
+
+  var _loop = function _loop(i) {
+    var startPos = {};
+    context.beginPath();
+    context.setLineWidth(1 * opts.pixelRatio);
+    context.setStrokeStyle(radarOption.gridColor);
+    coordinateAngle.forEach(function(angle, index) {
+      var pos = convertCoordinateOrigin(radius / config.radarGridCount * i * Math.cos(angle), radius / config.radarGridCount *
+        i * Math.sin(angle), centerPosition);
+      if (index === 0) {
+        startPos = pos;
+        context.moveTo(pos.x, pos.y);
+      } else {
+        context.lineTo(pos.x, pos.y);
+      }
+    });
+    context.lineTo(startPos.x, startPos.y);
+    context.stroke();
+    context.closePath();
+  };
+
+  for (var i = 1; i <= config.radarGridCount; i++) {
+    _loop(i);
+  }
+
+  var radarDataPoints = getRadarDataPoints(coordinateAngle, centerPosition, radius, series, opts, process);
+
+  radarDataPoints.forEach(function(eachSeries, seriesIndex) {
+    // 绘制区域数据
+    context.beginPath();
+    context.setFillStyle(hexToRgb(eachSeries.color, radarOption.opacity));
+    eachSeries.data.forEach(function(item, index) {
+      if (index === 0) {
+        context.moveTo(item.position.x, item.position.y);
+      } else {
+        context.lineTo(item.position.x, item.position.y);
+      }
+    });
+    context.closePath();
+    context.fill();
+
+    if (opts.dataPointShape !== false) {
+      var shape = config.dataPointShape[seriesIndex % config.dataPointShape.length];
+      var points = eachSeries.data.map(function(item) {
+        return item.position;
+      });
+      drawPointShape(points, eachSeries.color, shape, context, opts);
+    }
+  });
+  // draw label text
+  drawRadarLabel(coordinateAngle, radius, centerPosition, opts, config, context);
+
+  return {
+    center: centerPosition,
+    radius: radius,
+    angleList: coordinateAngle
+  };
+}
+
+function drawCanvas(opts, context) {
+  context.draw();
+}
+
+var Timing = {
+  easeIn: function easeIn(pos) {
+    return Math.pow(pos, 3);
+  },
+  easeOut: function easeOut(pos) {
+    return Math.pow(pos - 1, 3) + 1;
+  },
+  easeInOut: function easeInOut(pos) {
+    if ((pos /= 0.5) < 1) {
+      return 0.5 * Math.pow(pos, 3);
+    } else {
+      return 0.5 * (Math.pow(pos - 2, 3) + 2);
+    }
+  },
+  linear: function linear(pos) {
+    return pos;
+  }
+};
+
+function Animation(opts) {
+  this.isStop = false;
+  opts.duration = typeof opts.duration === 'undefined' ? 1000 : opts.duration;
+  opts.timing = opts.timing || 'linear';
+  var delay = 17;
+
+  var createAnimationFrame = function createAnimationFrame() {
+    if (typeof requestAnimationFrame !== 'undefined') {
+      return requestAnimationFrame;
+    } else if (typeof setTimeout !== 'undefined') {
+      return function(step, delay) {
+        setTimeout(function() {
+          var timeStamp = +new Date();
+          step(timeStamp);
+        }, delay);
+      };
+    } else {
+      return function(step) {
+        step(null);
+      };
+    }
+  };
+  var animationFrame = createAnimationFrame();
+  var startTimeStamp = null;
+  var _step = function step(timestamp) {
+    if (timestamp === null || this.isStop === true) {
+      opts.onProcess && opts.onProcess(1);
+      opts.onAnimationFinish && opts.onAnimationFinish();
+      return;
+    }
+    if (startTimeStamp === null) {
+      startTimeStamp = timestamp;
+    }
+    if (timestamp - startTimeStamp < opts.duration) {
+      var process = (timestamp - startTimeStamp) / opts.duration;
+      var timingFunction = Timing[opts.timing];
+      process = timingFunction(process);
+
+      opts.onProcess && opts.onProcess(process);
+      animationFrame(_step, delay);
+    } else {
+      opts.onProcess && opts.onProcess(1);
+      opts.onAnimationFinish && opts.onAnimationFinish();
+    }
+  };
+  _step = _step.bind(this);
+  animationFrame(_step, delay);
+}
+
+// stop animation immediately
+// and tigger onAnimationFinish
+Animation.prototype.stop = function() {
+  this.isStop = true;
+};
+
+function drawCharts(type, opts, config, context) {
+  var _this = this;
+  var series = opts.series;
+  var categories = opts.categories;
+  series = fillSeries(series, opts, config);
+  var duration = opts.animation ? opts.duration : 0;
+  this.animationInstance && this.animationInstance.stop();
+  var seriesMA = null;
+  if (type == 'candle') {
+    let average = assign({}, opts.extra.candle.average);
+    if (average.show) {
+      seriesMA = calCandleMA(average.day, average.name, average.color, series[0].data);
+      seriesMA = fillSeries(seriesMA, opts, config);
+      opts.seriesMA = seriesMA;
+    } else if (opts.seriesMA) {
+      seriesMA = opts.seriesMA = fillSeries(opts.seriesMA, opts, config);
+    } else {
+      seriesMA = series;
+    }
+  } else {
+    seriesMA = series;
+  }
+
+  /* 原始series数据 */
+  var _series_ = series;
+  opts._series_ = _series_;
+  /* 过滤掉show=false的series */
+  series = filterSeries(series);
+
+  //重新计算图表区域
+
+  opts.area = new Array(4);
+  //复位绘图区域
+  for (let j = 0; j < 4; j++) {
+    opts.area[j] = opts.padding[j];
+  }
+
+  //通过计算三大区域：图例、X轴、Y轴的大小，确定绘图区域
+  var _calLegendData = calLegendData(seriesMA, opts, config, opts.chartData),
+    legendHeight = _calLegendData.area.wholeHeight,
+    legendWidth = _calLegendData.area.wholeWidth;
+  //TODO废弃config.legendHeight参数
+  config.legendHeight = legendHeight;
+  switch (opts.legend.position) {
+    case 'top':
+      opts.area[0] += legendHeight;
+      break;
+    case 'bottom':
+      opts.area[2] += legendHeight;
+      break;
+    case 'left':
+      opts.area[3] += legendWidth;
+      break;
+    case 'right':
+      opts.area[1] += legendWidth;
+      break;
+  }
+
+  let _calYAxisData = calYAxisData(series, opts, config),
+    yAxisWidth = _calYAxisData.yAxisWidth;
+  if (opts.type === 'line' || opts.type === 'column' || opts.type === 'area' || opts.type === 'mix' || opts.type === 'candle') {
+    config.yAxisWidth = yAxisWidth;
+    opts.area[3] += yAxisWidth;
+  } else {
+    config.yAxisWidth = yAxisWidth;
+  }
+  opts.chartData.yAxisData = _calYAxisData;
+
+  if (opts.categories && opts.categories.length) {
+    opts.chartData.xAxisData = getXAxisPoints(opts.categories, opts, config);
+    let _calCategoriesData = calCategoriesData(opts.categories, opts, config, opts.chartData.xAxisData.eachSpacing),
+      xAxisHeight = _calCategoriesData.xAxisHeight,
+      angle = _calCategoriesData.angle;
+    config.xAxisHeight = xAxisHeight;
+    config._xAxisTextAngle_ = angle;
+    opts.area[2] += xAxisHeight;
+    opts.chartData.categoriesData = _calCategoriesData;
+  }
+
+  //计算右对齐偏移距离
+  if (opts.enableScroll && opts.xAxis.scrollAlign == 'right' && opts._scrollDistance_ === undefined) {
+    let offsetLeft = 0,
+      xAxisPoints = opts.chartData.xAxisData.xAxisPoints,
+      startX = opts.chartData.xAxisData.startX,
+      endX = opts.chartData.xAxisData.endX,
+      eachSpacing = opts.chartData.xAxisData.eachSpacing;
+    let totalWidth = eachSpacing * (xAxisPoints.length - 1);
+    let screenWidth = endX - startX;
+    offsetLeft = screenWidth - totalWidth;
+    _this.scrollOption = {
+      currentOffset: offsetLeft,
+      startTouchX: offsetLeft,
+      distance: 0,
+      lastMoveTime: 0
+    };
+    opts._scrollDistance_ = offsetLeft;
+  }
+
+  if (type === 'pie' || type === 'ring' || type === 'rose') {
+    config._pieTextMaxLength_ = opts.dataLabel === false ? 0 : getPieTextMaxLength(_series_);
+  }
+
+  switch (type) {
+    case 'line':
+      this.animationInstance = new Animation({
+        timing: 'easeIn',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          drawYAxisGrid(categories, opts, config, context);
+          drawXAxis(categories, opts, config, context);
+          var _drawLineDataPoints = drawLineDataPoints(series, opts, config, context, process),
+            xAxisPoints = _drawLineDataPoints.xAxisPoints,
+            calPoints = _drawLineDataPoints.calPoints,
+            eachSpacing = _drawLineDataPoints.eachSpacing,
+            minRange = _drawLineDataPoints.minRange,
+            maxRange = _drawLineDataPoints.maxRange;
+          opts.chartData.xAxisPoints = xAxisPoints;
+          opts.chartData.calPoints = calPoints;
+          opts.chartData.eachSpacing = eachSpacing;
+          drawYAxis(series, opts, config, context);
+          if (opts.enableMarkLine !== false && process === 1) {
+            drawMarkLine(minRange, maxRange, opts, config, context);
+          }
+          drawLegend(opts.series, opts, config, context, opts.chartData);
+          drawToolTipBridge(opts, config, context, process, eachSpacing, xAxisPoints);
+          drawCanvas(opts, context);
+
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'mix':
+      this.animationInstance = new Animation({
+        timing: 'easeIn',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          drawYAxisGrid(categories, opts, config, context);
+          drawXAxis(categories, opts, config, context);
+          var _drawMixDataPoints = drawMixDataPoints(series, opts, config, context, process),
+            xAxisPoints = _drawMixDataPoints.xAxisPoints,
+            calPoints = _drawMixDataPoints.calPoints,
+            eachSpacing = _drawMixDataPoints.eachSpacing,
+            minRange = _drawMixDataPoints.minRange,
+            maxRange = _drawMixDataPoints.maxRange;
+          opts.chartData.xAxisPoints = xAxisPoints;
+          opts.chartData.calPoints = calPoints;
+          opts.chartData.eachSpacing = eachSpacing;
+          drawYAxis(series, opts, config, context);
+          if (opts.enableMarkLine !== false && process === 1) {
+            drawMarkLine(minRange, maxRange, opts, config, context);
+          }
+          drawLegend(opts.series, opts, config, context, opts.chartData);
+          drawToolTipBridge(opts, config, context, process, eachSpacing, xAxisPoints);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'column':
+      this.animationInstance = new Animation({
+        timing: 'easeIn',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          drawYAxisGrid(categories, opts, config, context);
+          drawXAxis(categories, opts, config, context);
+          var _drawColumnDataPoints = drawColumnDataPoints(series, opts, config, context, process),
+            xAxisPoints = _drawColumnDataPoints.xAxisPoints,
+            calPoints = _drawColumnDataPoints.calPoints,
+            eachSpacing = _drawColumnDataPoints.eachSpacing,
+            minRange = _drawColumnDataPoints.minRange,
+            maxRange = _drawColumnDataPoints.maxRange;
+          opts.chartData.xAxisPoints = xAxisPoints;
+          opts.chartData.calPoints = calPoints;
+          opts.chartData.eachSpacing = eachSpacing;
+          drawYAxis(series, opts, config, context);
+          if (opts.enableMarkLine !== false && process === 1) {
+            drawMarkLine(minRange, maxRange, opts, config, context);
+          }
+          drawLegend(opts.series, opts, config, context, opts.chartData);
+          drawToolTipBridge(opts, config, context, process, eachSpacing, xAxisPoints);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'area':
+      this.animationInstance = new Animation({
+        timing: 'easeIn',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          drawYAxisGrid(categories, opts, config, context);
+          drawXAxis(categories, opts, config, context);
+          var _drawAreaDataPoints = drawAreaDataPoints(series, opts, config, context, process),
+            xAxisPoints = _drawAreaDataPoints.xAxisPoints,
+            calPoints = _drawAreaDataPoints.calPoints,
+            eachSpacing = _drawAreaDataPoints.eachSpacing,
+            minRange = _drawAreaDataPoints.minRange,
+            maxRange = _drawAreaDataPoints.maxRange;
+          opts.chartData.xAxisPoints = xAxisPoints;
+          opts.chartData.calPoints = calPoints;
+          opts.chartData.eachSpacing = eachSpacing;
+          drawYAxis(series, opts, config, context);
+          if (opts.enableMarkLine !== false && process === 1) {
+            drawMarkLine(minRange, maxRange, opts, config, context);
+          }
+          drawLegend(opts.series, opts, config, context, opts.chartData);
+          drawToolTipBridge(opts, config, context, process, eachSpacing, xAxisPoints);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'ring':
+    case 'pie':
+      this.animationInstance = new Animation({
+        timing: 'easeInOut',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          opts.chartData.pieData = drawPieDataPoints(series, opts, config, context, process);
+          drawLegend(opts.series, opts, config, context, opts.chartData);
+          drawToolTipBridge(opts, config, context, process);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'rose':
+      this.animationInstance = new Animation({
+        timing: 'easeInOut',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          opts.chartData.pieData = drawRoseDataPoints(series, opts, config, context, process);
+          drawLegend(opts.series, opts, config, context, opts.chartData);
+          drawToolTipBridge(opts, config, context, process);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'radar':
+      this.animationInstance = new Animation({
+        timing: 'easeInOut',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          opts.chartData.radarData = drawRadarDataPoints(series, opts, config, context, process);
+          drawLegend(opts.series, opts, config, context, opts.chartData);
+          drawToolTipBridge(opts, config, context, process);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'arcbar':
+      this.animationInstance = new Animation({
+        timing: 'easeInOut',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          opts.chartData.arcbarData = drawArcbarDataPoints(series, opts, config, context, process);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'gauge':
+      this.animationInstance = new Animation({
+        timing: 'easeInOut',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          opts.chartData.gaugeData = drawGaugeDataPoints(categories, series, opts, config, context, process);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+    case 'candle':
+      this.animationInstance = new Animation({
+        timing: 'easeIn',
+        duration: duration,
+        onProcess: function onProcess(process) {
+          context.clearRect(0, 0, opts.width, opts.height);
+          if (opts.rotate) {
+            contextRotate(context, opts);
+          }
+          drawYAxisGrid(categories, opts, config, context);
+          drawXAxis(categories, opts, config, context);
+          var _drawCandleDataPoints = drawCandleDataPoints(series, seriesMA, opts, config, context, process),
+            xAxisPoints = _drawCandleDataPoints.xAxisPoints,
+            calPoints = _drawCandleDataPoints.calPoints,
+            eachSpacing = _drawCandleDataPoints.eachSpacing,
+            minRange = _drawCandleDataPoints.minRange,
+            maxRange = _drawCandleDataPoints.maxRange;
+          opts.chartData.xAxisPoints = xAxisPoints;
+          opts.chartData.calPoints = calPoints;
+          opts.chartData.eachSpacing = eachSpacing;
+          drawYAxis(series, opts, config, context);
+          if (opts.enableMarkLine !== false && process === 1) {
+            drawMarkLine(minRange, maxRange, opts, config, context);
+          }
+          if (seriesMA) {
+            drawLegend(seriesMA, opts, config, context, opts.chartData);
+          } else {
+            drawLegend(opts.series, opts, config, context, opts.chartData);
+          }
+          drawToolTipBridge(opts, config, context, process, eachSpacing, xAxisPoints);
+          drawCanvas(opts, context);
+        },
+        onAnimationFinish: function onAnimationFinish() {
+          _this.event.trigger('renderComplete');
+        }
+      });
+      break;
+  }
+}
+
+// simple event implement
+
+function Event() {
+  this.events = {};
+}
+
+Event.prototype.addEventListener = function(type, listener) {
+  this.events[type] = this.events[type] || [];
+  this.events[type].push(listener);
+};
+
+Event.prototype.trigger = function() {
+  for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
+    args[_key] = arguments[_key];
+  }
+
+  var type = args[0];
+  var params = args.slice(1);
+  if (!!this.events[type]) {
+    this.events[type].forEach(function(listener) {
+      try {
+        listener.apply(null, params);
+      } catch (e) {
+        console.error(e);
+      }
+    });
+  }
+};
+
+var Charts = function Charts(opts) {
+  opts.pixelRatio = opts.pixelRatio ? opts.pixelRatio : 1;
+  opts.fontSize = opts.fontSize ? opts.fontSize * opts.pixelRatio : 13 * opts.pixelRatio;
+  opts.title = assign({}, opts.title);
+  opts.subtitle = assign({}, opts.subtitle);
+  opts.duration = opts.duration ? opts.duration : 1000;
+  opts.yAxis = assign({}, {
+    gridType: 'solid',
+    dashLength: 4 * opts.pixelRatio
+  }, opts.yAxis);
+  opts.xAxis = assign({}, {
+    rotateLabel: false,
+    type: 'calibration',
+    gridType: 'solid',
+    dashLength: 4 * opts.pixelRatio,
+    scrollAlign: 'left'
+  }, opts.xAxis);
+  opts.legend = assign({}, {
+    show: true,
+    position: 'bottom',
+    float: 'center',
+    backgroundColor: 'rgba(0,0,0,0)',
+    borderColor: 'rgba(0,0,0,0)',
+    borderWidth: 0,
+    padding: 5,
+    margin: 5,
+    itemGap: 10,
+    fontSize: opts.fontSize,
+    lineHeight: opts.fontSize,
+    fontColor: '#333333',
+    format: {},
+    hiddenColor: '#CECECE'
+  }, opts.legend);
+  opts.legend.borderWidth = opts.legend.borderWidth * opts.pixelRatio;
+  opts.legend.itemGap = opts.legend.itemGap * opts.pixelRatio;
+  opts.legend.padding = opts.legend.padding * opts.pixelRatio;
+  opts.legend.margin = opts.legend.margin * opts.pixelRatio;
+  opts.extra = assign({}, opts.extra);
+  opts.rotate = opts.rotate ? true : false;
+  opts.animation = opts.animation ? true : false;
+
+  let config$$1 = assign({}, config);
+  config$$1.colors = opts.colors ? opts.colors : config$$1.colors;
+  config$$1.yAxisTitleWidth = opts.yAxis.disabled !== true && opts.yAxis.title ? config$$1.yAxisTitleWidth : 0;
+  if (opts.type == 'pie' || opts.type == 'ring') {
+    config$$1.pieChartLinePadding = opts.dataLabel === false ? 0 : opts.extra.pie.labelWidth * opts.pixelRatio || config$$1.pieChartLinePadding * opts.pixelRatio;
+  }
+  if (opts.type == 'rose') {
+    config$$1.pieChartLinePadding = opts.dataLabel === false ? 0 : opts.extra.rose.labelWidth * opts.pixelRatio || config$$1.pieChartLinePadding * opts.pixelRatio;
+  }
+  config$$1.pieChartTextPadding = opts.dataLabel === false ? 0 : config$$1.pieChartTextPadding * opts.pixelRatio;
+  config$$1.yAxisSplit = opts.yAxis.splitNumber ? opts.yAxis.splitNumber : config.yAxisSplit;
+
+  //屏幕旋转
+  config$$1.rotate = opts.rotate;
+  if (opts.rotate) {
+    let tempWidth = opts.width;
+    let tempHeight = opts.height;
+    opts.width = tempHeight;
+    opts.height = tempWidth;
+  }
+
+  //适配高分屏
+  opts.padding = opts.padding ? opts.padding : config$$1.padding;
+  for (let i = 0; i < 4; i++) {
+    opts.padding[i] *= opts.pixelRatio;
+  }
+  config$$1.yAxisWidth = config.yAxisWidth * opts.pixelRatio;
+  config$$1.xAxisHeight = config.xAxisHeight * opts.pixelRatio;
+  if (opts.enableScroll && opts.xAxis.scrollShow) {
+    config$$1.xAxisHeight += 6 * opts.pixelRatio;
+  }
+  config$$1.xAxisLineHeight = config.xAxisLineHeight * opts.pixelRatio;
+  config$$1.legendHeight = config.legendHeight * opts.pixelRatio;
+  config$$1.fontSize = opts.fontSize;
+  config$$1.titleFontSize = config.titleFontSize * opts.pixelRatio;
+  config$$1.subtitleFontSize = config.subtitleFontSize * opts.pixelRatio;
+  config$$1.toolTipPadding = config.toolTipPadding * opts.pixelRatio;
+  config$$1.toolTipLineHeight = config.toolTipLineHeight * opts.pixelRatio;
+  config$$1.columePadding = config.columePadding * opts.pixelRatio;
+  opts.$this = opts.$this ? opts.$this : this;
+  this.context = uni.createCanvasContext(opts.canvasId, opts.$this);
+  /* 兼容原生H5
+  this.context = document.getElementById(opts.canvasId).getContext("2d");
+  this.context.setStrokeStyle = function(e){ return this.strokeStyle=e; }
+  this.context.setLineWidth = function(e){ return this.lineWidth=e; }
+  this.context.setLineCap = function(e){ return this.lineCap=e; }
+  this.context.setFontSize = function(e){ return this.font=e+"px sans-serif"; }
+  this.context.setFillStyle = function(e){ return this.fillStyle=e; }
+  this.context.draw = function(){ }
+  */
+  opts.chartData = {};
+  this.event = new Event();
+  this.scrollOption = {
+    currentOffset: 0,
+    startTouchX: 0,
+    distance: 0,
+    lastMoveTime: 0
+  };
+
+  this.opts = opts;
+  this.config = config$$1;
+
+  drawCharts.call(this, opts.type, opts, config$$1, this.context);
+};
+
+Charts.prototype.updateData = function() {
+  let data = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+  this.opts = assign({}, this.opts, data);
+  let scrollPosition = data.scrollPosition || 'current';
+  switch (scrollPosition) {
+    case 'current':
+      this.opts._scrollDistance_ = this.scrollOption.currentOffset;
+      break;
+    case 'left':
+      this.opts._scrollDistance_ = 0;
+      this.scrollOption = {
+        currentOffset: 0,
+        startTouchX: 0,
+        distance: 0,
+        lastMoveTime: 0
+      };
+      break;
+    case 'right':
+      let _calYAxisData = calYAxisData(this.opts.series, this.opts, this.config),
+        yAxisWidth = _calYAxisData.yAxisWidth;
+      this.config.yAxisWidth = yAxisWidth;
+      let offsetLeft = 0;
+      let _getXAxisPoints0 = getXAxisPoints(this.opts.categories, this.opts, this.config),
+        xAxisPoints = _getXAxisPoints0.xAxisPoints,
+        startX = _getXAxisPoints0.startX,
+        endX = _getXAxisPoints0.endX,
+        eachSpacing = _getXAxisPoints0.eachSpacing;
+      let totalWidth = eachSpacing * (xAxisPoints.length - 1);
+      let screenWidth = endX - startX;
+      offsetLeft = screenWidth - totalWidth;
+      this.scrollOption = {
+        currentOffset: offsetLeft,
+        startTouchX: offsetLeft,
+        distance: 0,
+        lastMoveTime: 0
+      };
+      this.opts._scrollDistance_ = offsetLeft;
+      break;
+  }
+  drawCharts.call(this, this.opts.type, this.opts, this.config, this.context);
+};
+
+Charts.prototype.zoom = function() {
+  var val = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.opts.xAxis.itemCount;
+  if (this.opts.enableScroll !== true) {
+    console.log('请启用滚动条后使用！')
+    return;
+  }
+  //当前屏幕中间点
+  let centerPoint = Math.round(Math.abs(this.scrollOption.currentOffset) / this.opts.chartData.eachSpacing) + Math.round(
+    this.opts.xAxis.itemCount / 2);
+  this.opts.animation = false;
+  this.opts.xAxis.itemCount = val.itemCount;
+  //重新计算x轴偏移距离
+  let _calYAxisData = calYAxisData(this.opts.series, this.opts, this.config),
+    yAxisWidth = _calYAxisData.yAxisWidth;
+  this.config.yAxisWidth = yAxisWidth;
+  let offsetLeft = 0;
+  let _getXAxisPoints0 = getXAxisPoints(this.opts.categories, this.opts, this.config),
+    xAxisPoints = _getXAxisPoints0.xAxisPoints,
+    startX = _getXAxisPoints0.startX,
+    endX = _getXAxisPoints0.endX,
+    eachSpacing = _getXAxisPoints0.eachSpacing;
+  let centerLeft = eachSpacing * centerPoint;
+  let screenWidth = endX - startX;
+  let MaxLeft = screenWidth - eachSpacing * (xAxisPoints.length - 1);
+  offsetLeft = screenWidth / 2 - centerLeft;
+  if (offsetLeft > 0) {
+    offsetLeft = 0;
+  }
+  if (offsetLeft < MaxLeft) {
+    offsetLeft = MaxLeft;
+  }
+  this.scrollOption = {
+    currentOffset: offsetLeft,
+    startTouchX: offsetLeft,
+    distance: 0,
+    lastMoveTime: 0
+  };
+  this.opts._scrollDistance_ = offsetLeft;
+  drawCharts.call(this, this.opts.type, this.opts, this.config, this.context);
+};
+
+Charts.prototype.stopAnimation = function() {
+  this.animationInstance && this.animationInstance.stop();
+};
+
+Charts.prototype.addEventListener = function(type, listener) {
+  this.event.addEventListener(type, listener);
+};
+
+Charts.prototype.getCurrentDataIndex = function(e) {
+  var touches = null;
+  if (e.changedTouches) {
+    touches = e.changedTouches[0];
+  } else {
+    touches = e.mp.changedTouches[0];
+  }
+  if (touches) {
+    let _touches$ = getTouches(touches, this.opts, e);
+    if (this.opts.type === 'pie' || this.opts.type === 'ring' || this.opts.type === 'rose') {
+      return findPieChartCurrentIndex({
+        x: _touches$.x,
+        y: _touches$.y
+      }, this.opts.chartData.pieData);
+    } else if (this.opts.type === 'radar') {
+      return findRadarChartCurrentIndex({
+        x: _touches$.x,
+        y: _touches$.y
+      }, this.opts.chartData.radarData, this.opts.categories.length);
+    } else {
+      return findCurrentIndex({
+        x: _touches$.x,
+        y: _touches$.y
+      }, this.opts.chartData.xAxisPoints, this.opts, this.config, Math.abs(this.scrollOption.currentOffset));
+    }
+  }
+  return -1;
+};
+
+Charts.prototype.getLegendDataIndex = function(e) {
+  var touches = null;
+  if (e.changedTouches) {
+    touches = e.changedTouches[0];
+  } else {
+    touches = e.mp.changedTouches[0];
+  }
+  if (touches) {
+    let _touches$ = getTouches(touches, this.opts, e);
+    return findLegendIndex({
+      x: _touches$.x,
+      y: _touches$.y
+    }, this.opts.chartData.legendData);
+  }
+  return -1;
+};
+
+Charts.prototype.touchLegend = function(e) {
+  var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+  var touches = null;
+  if (e.changedTouches) {
+    touches = e.changedTouches[0];
+  } else {
+    touches = e.mp.changedTouches[0];
+  }
+  if (touches) {
+    var _touches$ = getTouches(touches, this.opts, e);
+    var index = this.getLegendDataIndex(e);
+    if (index >= 0) {
+      this.opts.series[index].show = !this.opts.series[index].show;
+      this.opts.animation = option.animation ? true : false;
+      drawCharts.call(this, this.opts.type, this.opts, this.config, this.context);
+    }
+  }
+
+};
+
+Charts.prototype.showToolTip = function(e) {
+  var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+  var touches = null;
+  if (e.changedTouches) {
+    touches = e.changedTouches[0];
+  } else {
+    touches = e.mp.changedTouches[0];
+  }
+  if (!touches) {
+    console.log("touchError");
+  }
+  var _touches$ = getTouches(touches, this.opts, e);
+  var currentOffset = this.scrollOption.currentOffset;
+  var opts = assign({}, this.opts, {
+    _scrollDistance_: currentOffset,
+    animation: false
+  });
+  if (this.opts.type === 'line' || this.opts.type === 'area' || this.opts.type === 'column') {
+    var index = this.getCurrentDataIndex(e);
+    if (index > -1) {
+      var seriesData = getSeriesDataItem(this.opts.series, index);
+      if (seriesData.length !== 0) {
+        var _getToolTipData = getToolTipData(seriesData, this.opts.chartData.calPoints, index, this.opts.categories,
+            option),
+          textList = _getToolTipData.textList,
+          offset = _getToolTipData.offset;
+        offset.y = _touches$.y;
+        opts.tooltip = {
+          textList: textList,
+          offset: offset,
+          option: option,
+          index: index
+        };
+      }
+    }
+    drawCharts.call(this, opts.type, opts, this.config, this.context);
+  }
+  if (this.opts.type === 'mix') {
+    var index = this.getCurrentDataIndex(e);
+    if (index > -1) {
+      var currentOffset = this.scrollOption.currentOffset;
+      var opts = assign({}, this.opts, {
+        _scrollDistance_: currentOffset,
+        animation: false
+      });
+      var seriesData = getSeriesDataItem(this.opts.series, index);
+      if (seriesData.length !== 0) {
+        var _getMixToolTipData = getMixToolTipData(seriesData, this.opts.chartData.calPoints, index, this.opts.categories,
+            option),
+          textList = _getMixToolTipData.textList,
+          offset = _getMixToolTipData.offset;
+        offset.y = _touches$.y;
+        opts.tooltip = {
+          textList: textList,
+          offset: offset,
+          option: option,
+          index: index
+        };
+      }
+    }
+    drawCharts.call(this, opts.type, opts, this.config, this.context);
+  }
+  if (this.opts.type === 'candle') {
+    var index = this.getCurrentDataIndex(e);
+    if (index > -1) {
+      var currentOffset = this.scrollOption.currentOffset;
+      var opts = assign({}, this.opts, {
+        _scrollDistance_: currentOffset,
+        animation: false
+      });
+      var seriesData = getSeriesDataItem(this.opts.series, index);
+      if (seriesData.length !== 0) {
+        var _getToolTipData = getCandleToolTipData(this.opts.series[0].data, seriesData, this.opts.chartData.calPoints,
+            index, this.opts.categories, this.opts.extra.candle, option),
+          textList = _getToolTipData.textList,
+          offset = _getToolTipData.offset;
+        offset.y = _touches$.y;
+        opts.tooltip = {
+          textList: textList,
+          offset: offset,
+          option: option,
+          index: index
+        };
+      }
+    }
+    drawCharts.call(this, opts.type, opts, this.config, this.context);
+  }
+  if (this.opts.type === 'pie' || this.opts.type === 'ring' || this.opts.type === 'rose') {
+    var index = this.getCurrentDataIndex(e);
+    if (index > -1) {
+      var currentOffset = this.scrollOption.currentOffset;
+      var opts = assign({}, this.opts, {
+        _scrollDistance_: currentOffset,
+        animation: false
+      });
+      var seriesData = this.opts.series[index];
+      var textList = [{
+        text: option.format ? option.format(seriesData) : seriesData.name + ': ' + seriesData.data,
+        color: seriesData.color
+      }];
+      var offset = {
+        x: _touches$.x,
+        y: _touches$.y
+      };
+      opts.tooltip = {
+        textList: textList,
+        offset: offset,
+        option: option,
+        index: index
+      };
+    }
+    drawCharts.call(this, opts.type, opts, this.config, this.context);
+  }
+  if (this.opts.type === 'radar') {
+    var index = this.getCurrentDataIndex(e);
+    if (index > -1) {
+      var currentOffset = this.scrollOption.currentOffset;
+      var opts = assign({}, this.opts, {
+        _scrollDistance_: currentOffset,
+        animation: false
+      });
+      var seriesData = getSeriesDataItem(this.opts.series, index);
+      if (seriesData.length !== 0) {
+        var textList = seriesData.map(function(item) {
+          return {
+            text: option.format ? option.format(item) : item.name + ': ' + item.data,
+            color: item.color
+          };
+        });
+        var offset = {
+          x: _touches$.x,
+          y: _touches$.y
+        };
+        opts.tooltip = {
+          textList: textList,
+          offset: offset,
+          option: option,
+          index: index
+        };
+      }
+    }
+    drawCharts.call(this, opts.type, opts, this.config, this.context);
+  }
+};
+
+Charts.prototype.translate = function(distance) {
+  this.scrollOption = {
+    currentOffset: distance,
+    startTouchX: distance,
+    distance: 0,
+    lastMoveTime: 0
+  };
+  let opts = assign({}, this.opts, {
+    _scrollDistance_: distance,
+    animation: false
+  });
+  drawCharts.call(this, this.opts.type, opts, this.config, this.context);
+};
+
+Charts.prototype.scrollStart = function(e) {
+  var touches = null;
+  if (e.changedTouches) {
+    touches = e.changedTouches[0];
+  } else {
+    touches = e.mp.changedTouches[0];
+  }
+  var _touches$ = getTouches(touches, this.opts, e);
+  if (touches && this.opts.enableScroll === true) {
+    this.scrollOption.startTouchX = _touches$.x;
+  }
+};
+
+Charts.prototype.scroll = function(e) {
+  if (this.scrollOption.lastMoveTime === 0) {
+    this.scrollOption.lastMoveTime = Date.now();
+  }
+  let Limit = this.opts.extra.touchMoveLimit || 20;
+  let currMoveTime = Date.now();
+  let duration = currMoveTime - this.scrollOption.lastMoveTime;
+  if (duration < Math.floor(1000 / Limit)) return;
+  this.scrollOption.lastMoveTime = currMoveTime;
+  var touches = null;
+  if (e.changedTouches) {
+    touches = e.changedTouches[0];
+  } else {
+    touches = e.mp.changedTouches[0];
+  }
+  if (touches && this.opts.enableScroll === true) {
+    var _touches$ = getTouches(touches, this.opts, e);
+    var _distance;
+    _distance = _touches$.x - this.scrollOption.startTouchX;
+    var currentOffset = this.scrollOption.currentOffset;
+    var validDistance = calValidDistance(currentOffset + _distance, this.opts.chartData, this.config, this.opts);
+    this.scrollOption.distance = _distance = validDistance - currentOffset;
+    var opts = assign({}, this.opts, {
+      _scrollDistance_: currentOffset + _distance,
+      animation: false
+    });
+    drawCharts.call(this, opts.type, opts, this.config, this.context);
+    return currentOffset + _distance;
+  }
+};
+
+Charts.prototype.scrollEnd = function(e) {
+  if (this.opts.enableScroll === true) {
+    var _scrollOption = this.scrollOption,
+      currentOffset = _scrollOption.currentOffset,
+      distance = _scrollOption.distance;
+    this.scrollOption.currentOffset = currentOffset + distance;
+    this.scrollOption.distance = 0;
+  }
+};
+if (typeof module === "object" && typeof module.exports === "object") {
+  module.exports = Charts;
+  //export default Charts;//建议使用nodejs的module导出方式，如报错请使用export方式导出
+}
diff --git a/js_sdk/u-charts/u-charts/u-charts.min.js b/js_sdk/u-charts/u-charts/u-charts.min.js
new file mode 100644
index 0000000..817caaf
--- /dev/null
+++ b/js_sdk/u-charts/u-charts/u-charts.min.js
@@ -0,0 +1 @@
+'use strict';var config={yAxisWidth:15,yAxisSplit:5,xAxisHeight:15,xAxisLineHeight:15,legendHeight:15,yAxisTitleWidth:15,padding:[10,10,10,10],pixelRatio:1,rotate:!1,columePadding:3,fontSize:13,dataPointShape:["circle","circle","circle","circle"],colors:["#1890ff","#2fc25b","#facc14","#f04864","#8543e0","#90ed7d"],pieChartLinePadding:15,pieChartTextPadding:5,xAxisTextPadding:3,titleColor:"#333333",titleFontSize:20,subtitleColor:"#999999",subtitleFontSize:15,toolTipPadding:3,toolTipBackground:"#000000",toolTipOpacity:.7,toolTipLineHeight:20,radarGridCount:3,radarLabelTextMargin:15,gaugeLabelTextMargin:15};let assign=Object.assign?Object.assign:function(e){if(null==e)throw new TypeError("Cannot convert undefined or null to object");for(var t,i=Object(e),a=1;a<arguments.length;a++)if(t=arguments[a],null!=t)for(var o in t)Object.prototype.hasOwnProperty.call(t,o)&&(i[o]=t[o]);return i};var util={toFixed:function(e,t){return t=t||2,this.isFloat(e)&&(e=e.toFixed(t)),e},isFloat:function(e){return 0!=e%1},approximatelyEqual:function(e,t){return 1e-10>Math.abs(e-t)},isSameSign:function(e,t){var i=Math.abs;return i(e)===e&&i(t)===t||i(e)!==e&&i(t)!==t},isSameXCoordinateArea:function(e,t){return this.isSameSign(e.x,t.x)},isCollision:function(e,t){e.end={},e.end.x=e.start.x+e.width,e.end.y=e.start.y-e.height,t.end={},t.end.x=t.start.x+t.width,t.end.y=t.start.y-t.height;var i=t.start.x>e.end.x||t.end.x<e.start.x||t.end.y>e.start.y||t.start.y<e.end.y;return!i}};function getH5Offset(t){return t.mp={changedTouches:[]},t.mp.changedTouches.push({x:t.offsetX,y:t.offsetY}),t}function hexToRgb(e,t){var i=/^#?([a-f\d])([a-f\d])([a-f\d])$/i,a=e.replace(i,function(e,t,i,a){return t+t+i+i+a+a}),o=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(a),n=parseInt(o[1],16),l=parseInt(o[2],16),r=parseInt(o[3],16);return"rgba("+n+","+l+","+r+","+t+")"}function findRange(e,t,i){if(isNaN(e))throw new Error("[uCharts] unvalid series data!");i=i||10,t=t?t:"upper";for(var a=1;1>i;)i*=10,a*=10;for(e="upper"===t?Math.ceil(e*a):Math.floor(e*a);0!=e%i;)"upper"===t?e++:e--;return e/a}function calCandleMA(e,t,i,a){let o=[];for(let n,l=0;l<e.length;l++){n={data:[],name:t[l],color:i[l]};for(let t=0,i=a.length;t<i;t++){if(t<e[l]){n.data.push(null);continue}let i=0;for(let o=0;o<e[l];o++)i+=a[t-o][1];n.data.push(+(i/e[l]).toFixed(3))}o.push(n)}return o}function calValidDistance(e,t,i,a){var o=a.width-a.area[1]-a.area[3],n=t.eachSpacing*a.categories.length,l=e;return 0<=e?l=0:Math.abs(e)>=n-o&&(l=o-n),l}function isInAngleRange(e,t,i){function a(e){for(;0>e;)e+=2*o;for(;e>2*o;)e-=2*o;return e}var o=Math.PI;return e=a(e),t=a(t),i=a(i),t>i&&(i+=2*o,e<t&&(e+=2*o)),e>=t&&e<=i}function calRotateTranslate(e,t,i){var a=e,o=i-t,n=a+(i-o-a)/1.4142135623730951;n*=-1;return{transX:n,transY:(i-o)*(1.4142135623730951-1)-(i-o-a)/1.4142135623730951}}function createCurveControlPoints(e,t){function i(e,t){return!!(e[t-1]&&e[t+1])&&(e[t].y>=Math.max(e[t-1].y,e[t+1].y)||e[t].y<=Math.min(e[t-1].y,e[t+1].y))}var o=.2,a=.2,n=null,l=null,r=null,s=null;if(1>t?(n=e[0].x+(e[1].x-e[0].x)*o,l=e[0].y+(e[1].y-e[0].y)*o):(n=e[t].x+(e[t+1].x-e[t-1].x)*o,l=e[t].y+(e[t+1].y-e[t-1].y)*o),t>e.length-3){var d=e.length-1;r=e[d].x-(e[d].x-e[d-1].x)*a,s=e[d].y-(e[d].y-e[d-1].y)*a}else r=e[t+1].x-(e[t+2].x-e[t].x)*a,s=e[t+1].y-(e[t+2].y-e[t].y)*a;return i(e,t+1)&&(s=e[t+1].y),i(e,t)&&(l=e[t].y),{ctrA:{x:n,y:l},ctrB:{x:r,y:s}}}function convertCoordinateOrigin(e,t,i){return{x:i.x+e,y:i.y-t}}function avoidCollision(e,t){if(t)for(;util.isCollision(e,t);)0<e.start.x?e.start.y--:0>e.start.x?e.start.y++:0<e.start.y?e.start.y++:e.start.y--;return e}function fillSeries(e,t,i){var a=0;return e.map(function(e){if(e.color||(e.color=i.colors[a],a=(a+1)%i.colors.length),e.type||(e.type=t.type),"undefined"==typeof e.show&&(e.show=!0),e.type||(e.type=t.type),e.pointShape||(e.pointShape="circle"),!e.legendShape)switch(e.type){case"line":e.legendShape="line";break;case"column":e.legendShape="rect";break;case"area":e.legendShape="triangle";break;default:e.legendShape="circle";}return e})}function getDataRange(e,t){var i=0,a=t-e;return i=1e4<=a?1e3:1e3<=a?100:100<=a?10:10<=a?5:1<=a?1:.1<=a?.1:.01<=a?.01:.001<=a?.001:1e-4<=a?1e-4:1e-5<=a?1e-5:1e-6,{minRange:findRange(e,"lower",i),maxRange:findRange(t,"upper",i)}}function measureText(e){var t=1<arguments.length&&arguments[1]!==void 0?arguments[1]:config.fontSize;e=e+"";var e=e.split(""),a=0;for(let t,o=0;o<e.length;o++)t=e[o],a+=/[a-zA-Z]/.test(t)?7:/[0-9]/.test(t)?5.5:/\./.test(t)?2.7:/-/.test(t)?3.25:/[\u4e00-\u9fa5]/.test(t)?10:/\(|\)/.test(t)?3.73:/\s/.test(t)?2.5:/%/.test(t)?8:10;return a*t/10}function dataCombine(e){return e.reduce(function(e,t){return(e.data?e.data:e).concat(t.data)},[])}function dataCombineStack(e,t){for(var o=Array(t),a=0;a<o.length;a++)o[a]=0;for(var n=0;n<e.length;n++)for(var a=0;a<o.length;a++)o[a]+=e[n].data[a];return e.reduce(function(e,t){return(e.data?e.data:e).concat(t.data).concat(o)},[])}function getTouches(t,i,a){let e,o;return t.clientX?i.rotate?(o=i.height-t.clientX*i.pixelRatio,e=(t.pageY-a.currentTarget.offsetTop-i.height/i.pixelRatio/2*(i.pixelRatio-1))*i.pixelRatio):(e=t.clientX*i.pixelRatio,o=(t.pageY-a.currentTarget.offsetTop-i.height/i.pixelRatio/2*(i.pixelRatio-1))*i.pixelRatio):i.rotate?(o=i.height-t.x*i.pixelRatio,e=t.y*i.pixelRatio):(e=t.x*i.pixelRatio,o=t.y*i.pixelRatio),{x:e,y:o}}function getSeriesDataItem(e,t){var i=[];for(let a,o=0;o<e.length;o++)if(a=e[o],null!==a.data[t]&&"undefined"!=typeof a.data[t]&&a.show){let e={};e.color=a.color,e.type=a.type,e.style=a.style,e.pointShape=a.pointShape,e.disableLegend=a.disableLegend,e.name=a.name,e.show=a.show,e.data=a.format?a.format(a.data[t]):a.data[t],i.push(e)}return i}function getMaxTextListLength(e){var t=e.map(function(e){return measureText(e)});return Math.max.apply(null,t)}function getRadarCoordinateSeries(e){for(var t=Math.PI,a=[],o=0;o<e;o++)a.push(2*t/e*o);return a.map(function(e){return-1*e+t/2})}function getToolTipData(e,t,a,i){var o=4<arguments.length&&void 0!==arguments[4]?arguments[4]:{},n=e.map(function(e){return{text:o.format?o.format(e,i[a]):e.name+": "+e.data,color:e.color}}),l=[],r={x:0,y:0};for(let o,n=0;n<t.length;n++)o=t[n],"undefined"!=typeof o[a]&&null!==o[a]&&l.push(o[a]);for(let o,n=0;n<l.length;n++)o=l[n],r.x=Math.round(o.x),r.y+=o.y;return r.y/=l.length,{textList:n,offset:r}}function getMixToolTipData(e,t,a,i){var o=4<arguments.length&&void 0!==arguments[4]?arguments[4]:{},n=e.map(function(e){return{text:o.format?o.format(e,i[a]):e.name+": "+e.data,color:e.color,disableLegend:!!e.disableLegend}});n=n.filter(function(e){if(!0!==e.disableLegend)return e});var l=[],r={x:0,y:0};for(let o,n=0;n<t.length;n++)o=t[n],"undefined"!=typeof o[a]&&null!==o[a]&&l.push(o[a]);for(let o,n=0;n<l.length;n++)o=l[n],r.x=Math.round(o.x),r.y+=o.y;return r.y/=l.length,{textList:n,offset:r}}function getCandleToolTipData(e,t,a,o,i,n){6<arguments.length&&void 0!==arguments[6]?arguments[6]:{};let l=n.color.upFill,r=n.color.downFill,s=[l,l,r,l];var d=[];let h={text:i[o],color:null};d.push(h),t.map(function(t){0==o&&0>t.data[1]-t.data[0]?s[1]=r:(t.data[0]<e[o-1][1]&&(s[0]=r),t.data[1]<t.data[0]&&(s[1]=r),t.data[2]>e[o-1][1]&&(s[2]=l),t.data[3]<e[o-1][1]&&(s[3]=r));let i={text:"\u5F00\u76D8\uFF1A"+t.data[0],color:s[0]},a={text:"\u6536\u76D8\uFF1A"+t.data[1],color:s[1]},n={text:"\u6700\u4F4E\uFF1A"+t.data[2],color:s[2]},h={text:"\u6700\u9AD8\uFF1A"+t.data[3],color:s[3]};d.push(i,a,n,h)});var c=[],x={x:0,y:0};for(let l,r=0;r<a.length;r++)l=a[r],"undefined"!=typeof l[o]&&null!==l[o]&&c.push(l[o]);return x.x=Math.round(c[0][0].x),{textList:d,offset:x}}function filterSeries(e){let t=[];for(let a=0;a<e.length;a++)!0==e[a].show&&t.push(e[a]);return t}function findCurrentIndex(e,t,i,a){var o=4<arguments.length&&void 0!==arguments[4]?arguments[4]:0,n=-1;return isInExactChartArea(e,i,a)&&t.forEach(function(t,i){e.x+o>t&&(n=i)}),n}function findLegendIndex(e,t){let i=-1;if(isInExactLegendArea(e,t.area)){let a=t.points,o=-1;for(let t,n=0,l=a.length;n<l;n++){t=a[n];for(let a=0;a<t.length;a++){o+=1;let n=t[a].area;if(e.x>n[0]&&e.x<n[2]&&e.y>n[1]&&e.y<n[3]){i=o;break}}}return i}return i}function isInExactLegendArea(e,t){return e.x>t.start.x&&e.x<t.end.x&&e.y>t.start.y&&e.y<t.end.y}function isInExactChartArea(e,t){return e.x<t.width-t.area[1]&&e.x>t.area[3]&&e.y>t.area[0]&&e.y<t.height-t.area[2]}function findRadarChartCurrentIndex(e,t,i){var a=Math.PI,o=2*a/i,n=-1;if(isInExactPieChartArea(e,t.center,t.radius)){var l=function(e){return 0>e&&(e+=2*a),e>2*a&&(e-=2*a),e},r=Math.atan2(t.center.y-e.y,e.x-t.center.x);r=-1*r,0>r&&(r+=2*a);var s=t.angleList.map(function(e){return e=l(-1*e),e});s.forEach(function(e,t){var i=l(e-o/2),s=l(e+o/2);s<i&&(s+=2*a),(r>=i&&r<=s||r+2*a>=i&&r+2*a<=s)&&(n=t)})}return n}function findPieChartCurrentIndex(e,t){var a=-1;if(isInExactPieChartArea(e,t.center,t.radius)){var o=Math.atan2(t.center.y-e.y,e.x-t.center.x);o=-o;for(var n,l=0,r=t.series.length;l<r;l++)if(n=t.series[l],isInAngleRange(o,n._start_,n._start_+2*n._proportion_*Math.PI)){a=l;break}}return a}function isInExactPieChartArea(e,t,i){var a=Math.pow;return a(e.x-t.x,2)+a(e.y-t.y,2)<=a(i,2)}function splitPoints(e){var t=[],i=[];return e.forEach(function(e){null===e?(i.length&&t.push(i),i=[]):i.push(e)}),i.length&&t.push(i),t}function calLegendData(e,t,i,a){var o=Math.max,n=Math.floor;let l={area:{start:{x:0,y:0},end:{x:0,y:0},width:0,height:0,wholeWidth:0,wholeHeight:0},points:[],widthArr:[],heightArr:[]};if(!1===t.legend.show)return a.legendData=l,l;let r=t.legend.padding,s=t.legend.margin,d=t.legend.fontSize,h=15*t.pixelRatio,c=5*t.pixelRatio,x=o(t.legend.lineHeight*t.pixelRatio,d);if("top"==t.legend.position||"bottom"==t.legend.position){let a=[],n=0,p=[],g=[];for(let o=0;o<e.length;o++){let i=e[o],l=h+c+measureText(i.name||"undefined",d)+t.legend.itemGap;n+l>t.width-t.padding[1]-t.padding[3]?(a.push(g),p.push(n-t.legend.itemGap),n=l,g=[i]):(n+=l,g.push(i))}if(g.length){a.push(g),p.push(n-t.legend.itemGap),l.widthArr=p;let e=o.apply(null,p);switch(t.legend.float){case"left":l.area.start.x=t.padding[3],l.area.end.x=t.padding[3]+2*r;break;case"right":l.area.start.x=t.width-t.padding[1]-e-2*r,l.area.end.x=t.width-t.padding[1];break;default:l.area.start.x=(t.width-e)/2-r,l.area.end.x=(t.width+e)/2+r;}l.area.width=e+2*r,l.area.wholeWidth=e+2*r,l.area.height=a.length*x+2*r,l.area.wholeHeight=a.length*x+2*r+2*s,l.points=a}}else{let i=e.length,a=t.height-t.padding[0]-t.padding[2]-2*s-2*r,o=Math.min(n(a/x),i);switch(l.area.height=o*x+2*r,l.area.wholeHeight=o*x+2*r,t.legend.float){case"top":l.area.start.y=t.padding[0]+s,l.area.end.y=t.padding[0]+s+l.area.height;break;case"bottom":l.area.start.y=t.height-t.padding[2]-s-l.area.height,l.area.end.y=t.height-t.padding[2]-s;break;default:l.area.start.y=(t.height-l.area.height)/2,l.area.end.y=(t.height+l.area.height)/2;}let p=0==i%o?i/o:n(i/o+1),g=[];for(let t,a=0;a<p;a++)t=e.slice(a*o,a*o+o),g.push(t);if(l.points=g,g.length){for(let e=0;e<g.length;e++){let i=g[e],a=0;for(let e,o=0;o<i.length;o++)e=h+c+measureText(i[o].name||"undefined",d)+t.legend.itemGap,e>a&&(a=e);l.widthArr.push(a),l.heightArr.push(i.length*x+2*r)}let e=0;for(let t=0;t<l.widthArr.length;t++)e+=l.widthArr[t];l.area.width=e-t.legend.itemGap+2*r,l.area.wholeWidth=l.area.width+r}}switch(t.legend.position){case"top":l.area.start.y=t.padding[0]+s,l.area.end.y=t.padding[0]+s+l.area.height;break;case"bottom":l.area.start.y=t.height-t.padding[2]-l.area.height-s,l.area.end.y=t.height-t.padding[2]-s;break;case"left":l.area.start.x=t.padding[3],l.area.end.x=t.padding[3]+l.area.width;break;case"right":l.area.start.x=t.width-t.padding[1]-l.area.width,l.area.end.x=t.width-t.padding[1];}return a.legendData=l,l}function calCategoriesData(e,t,i,a){var o={angle:0,xAxisHeight:i.xAxisHeight},n=e.map(function(e){return measureText(e)}),l=Math.max.apply(this,n);return!0==t.xAxis.rotateLabel&&l+2*i.xAxisTextPadding>a&&(o.angle=45*Math.PI/180,o.xAxisHeight=2*i.xAxisTextPadding+l*Math.sin(o.angle)),o}function getRadarDataPoints(e,t,i,a,o){var n=Math.max,l=5<arguments.length&&void 0!==arguments[5]?arguments[5]:1,r=o.extra.radar||{};r.max=r.max||0;var s=n(r.max,n.apply(null,dataCombine(a))),d=[];for(let n=0;n<a.length;n++){let o=a[n],r={};r.color=o.color,r.data=[],o.data.forEach(function(a,o){let n={};n.angle=e[o],n.proportion=a/s,n.position=convertCoordinateOrigin(i*n.proportion*l*Math.cos(n.angle),i*n.proportion*l*Math.sin(n.angle),t),r.data.push(n)}),d.push(r)}return d}function getPieDataPoints(e,t){var a=2<arguments.length&&arguments[2]!==void 0?arguments[2]:1,o=0,n=0;for(let a,n=0;n<e.length;n++)a=e[n],a.data=null===a.data?0:a.data,o+=a.data;for(let n,l=0;l<e.length;l++)n=e[l],n.data=null===n.data?0:n.data,n._proportion_=0===o?1/e.length*a:n.data/o*a,n._radius_=t;for(let a,o=0;o<e.length;o++)a=e[o],a._start_=n,n+=2*a._proportion_*Math.PI;return e}function getRoseDataPoints(e,t,a,o){var n=4<arguments.length&&arguments[4]!==void 0?arguments[4]:1,l=0,r=0,s=[];for(let n,r=0;r<e.length;r++)n=e[r],n.data=null===n.data?0:n.data,l+=n.data,s.push(n.data);var d=s.pop(),h=s.shift();for(let r,s=0;s<e.length;s++)r=e[s],r.data=null===r.data?0:r.data,r._proportion_=0===l||"area"==t?1/e.length*n:r.data/l*n,r._radius_=a+(o-a)*((r.data-d)/(h-d));for(let n,l=0;l<e.length;l++)n=e[l],n._start_=r,r+=2*n._proportion_*Math.PI;return e}function getArcbarDataPoints(e,t){var a=2<arguments.length&&arguments[2]!==void 0?arguments[2]:1;1==a&&(a=.999999);for(let o,n=0;n<e.length;n++){o=e[n],o.data=null===o.data?0:o.data;let i;i="default"==t.type?t.startAngle-t.endAngle+1:2,o._proportion_=i*o.data*a+t.startAngle,2<=o._proportion_&&(o._proportion_%=2)}return e}function getGaugeAxisPoints(e,t,a){let o=t;for(let n=0;n<e.length;n++)e[n].value=null===e[n].value?0:e[n].value,e[n]._startAngle_=o,e[n]._endAngle_=(t-a+1)*e[n].value+t,2<=e[n]._endAngle_&&(e[n]._endAngle_%=2),o=e[n]._endAngle_;return e}function getGaugeDataPoints(e,t,a){let o=3<arguments.length&&arguments[3]!==void 0?arguments[3]:1;for(let n,l=0;l<e.length;l++){if(n=e[l],n.data=null===n.data?0:n.data,"auto"==a.pointer.color){for(let e=0;e<t.length;e++)if(n.data<=t[e].value){n.color=t[e].color;break}}else n.color=a.pointer.color;let i=a.startAngle-a.endAngle+1;n._endAngle_=i*n.data+a.startAngle,n._oldAngle_=a.oldAngle,a.oldAngle<a.endAngle&&(n._oldAngle_+=2),n._proportion_=n.data>=a.oldData?(n._endAngle_-n._oldAngle_)*o+a.oldAngle:n._oldAngle_-(n._oldAngle_-n._endAngle_)*o,2<=n._proportion_&&(n._proportion_%=2)}return e}function getPieTextMaxLength(e){e=getPieDataPoints(e);let t=0;for(let a=0;a<e.length;a++){let i=e[a],o=i.format?i.format(+i._proportion_.toFixed(2)):util.toFixed(100*i._proportion_)+"%";t=Math.max(t,measureText(o))}return t}function fixColumeData(e,t,i,a,o,n){return e.map(function(e){return null===e?null:(e.width=Math.ceil((t-2*o.columePadding)/i),n.extra.column&&n.extra.column.width&&0<+n.extra.column.width&&(e.width=Math.min(e.width,+n.extra.column.width)),0>=e.width&&(e.width=1),e.x+=(a+.5-i/2)*e.width,e)})}function fixColumeMeterData(e,t,i,a,o,n,l){return e.map(function(e){return null===e?null:(e.width=Math.ceil((t-2*o.columePadding)/2),n.extra.column&&n.extra.column.width&&0<+n.extra.column.width&&(e.width=Math.min(e.width,+n.extra.column.width)),0<a&&(e.width-=2*l),e)})}function fixColumeStackData(e,t,i,a,o,n){return e.map(function(e){return null===e?null:(e.width=Math.ceil((t-2*o.columePadding)/2),n.extra.column&&n.extra.column.width&&0<+n.extra.column.width&&(e.width=Math.min(e.width,+n.extra.column.width)),e)})}function getXAxisPoints(e,t,i){var a=i.yAxisWidth+i.yAxisTitleWidth,o=t.width-t.area[1]-t.area[3],n=t.enableScroll?Math.min(t.xAxis.itemCount,e.length):e.length,l=o/n,r=[],s=t.area[3],d=t.width-t.area[1];return e.forEach(function(e,t){r.push(s+t*l)}),!0===t.enableScroll?r.push(s+e.length*l):r.push(d),{xAxisPoints:r,startX:s,endX:d,eachSpacing:l}}function getCandleDataPoints(e,t,i,a,o,n){var l=Math.round,r=7<arguments.length&&void 0!==arguments[7]?arguments[7]:1,s=[],d=n.height-n.area[0]-n.area[2];return e.forEach(function(e,h){if(null===e)s.push(null);else{var c=[];e.forEach(function(e){var s={x:a[h]+l(o/2)},x=e.value||e,p=d*(x-t)/(i-t);p*=r,s.y=n.height-l(p)-n.area[2],c.push(s)}),s.push(c)}}),s}function getDataPoints(e,t,i,a,o,n){var l=Math.round,r=7<arguments.length&&void 0!==arguments[7]?arguments[7]:1,s=[],d=n.height-n.area[0]-n.area[2];return e.forEach(function(e,h){if(null===e)s.push(null);else{var c={color:e.color,x:a[h]+l(o/2)},x=e;"object"==typeof e&&null!=e&&(x=e.value);var p=d*(x-t)/(i-t);p*=r,c.y=n.height-l(p)-n.area[2],s.push(c)}}),s}function getStackDataPoints(e,t,i,a,o,n,l,r,s){var d=Math.round,h=9<arguments.length&&void 0!==arguments[9]?arguments[9]:1,c=[],x=n.height-n.area[0]-n.area[2];return e.forEach(function(e,l){if(null===e)c.push(null);else{var p={color:e.color,x:a[l]+d(o/2)};if(0<r){var g=0;for(let e=0;e<=r;e++)g+=s[e].data[l];var y=g-e,f=x*(g-t)/(i-t),u=x*(y-t)/(i-t)}else var g=e,f=x*(g-t)/(i-t),u=0;var m=u;f*=h,m*=h,p.y=n.height-d(f)-n.area[2],p.y0=n.height-d(m)-n.area[2],c.push(p)}}),c}function getYAxisTextList(e,t,a,o){var n,l=Math.min,r=Math.max;n="stack"==o?dataCombineStack(e,t.categories.length):dataCombine(e);var s=[];n=n.filter(function(e){return"object"==typeof e&&null!==e?e.constructor==Array?null!==e:null!==e.value:null!==e}),n.map(function(e){"object"==typeof e?e.constructor==Array?e.map(function(e){s.push(e)}):s.push(e.value):s.push(e)});var d=0,h=0;if(0<s.length&&(d=l.apply(this,s),h=r.apply(this,s)),"number"==typeof t.yAxis.min&&(d=l(t.yAxis.min,d)),"number"==typeof t.yAxis.max&&(h=r(t.yAxis.max,h)),d===h){var c=h||10;h+=c}for(var x=getDataRange(d,h),p=x.minRange,g=x.maxRange,y=[],f=(g-p)/a.yAxisSplit,u=0;u<=a.yAxisSplit;u++)y.push(p+f*u);return y.reverse()}function calYAxisData(e,t,i){var a=assign({},{type:""},t.extra.column),o=getYAxisTextList(e,t,i,a.type),n=i.yAxisWidth,l=t.yAxis.fontSize||i.fontSize,r=o.map(function(e){return e=util.toFixed(e,6),e=t.yAxis.format?t.yAxis.format(+e):e,n=Math.max(n,measureText(e,l)+5),e});return!0===t.yAxis.disabled&&(n=0),{rangesFormat:r,ranges:o,yAxisWidth:n}}function calTooltipYAxisData(e,t,i,a){var o=getYAxisTextList(t,i,a),n=i.height-i.area[0]-i.area[2];let l=o[0],r=o[o.length-1],s=i.padding[3],d=i.padding[1]+n,h=l-(l-r)*(e-s)/(d-s);return h=i.yAxis.format?i.yAxis.format(+h):h,h}function calMarkLineData(e,t,a,o){let n=o.height-o.area[0]-o.area[2];for(let l,r=0;r<a.length;r++)l=n*(a[r].value-e)/(t-e),a[r].y=o.height-Math.round(l)-o.area[2];return a}function contextRotate(e,t){var i=Math.PI;!0===t.rotateLock?!0!==t._rotate_&&(e.translate(t.height,0),e.rotate(90*i/180),t._rotate_=!0):(e.translate(t.height,0),e.rotate(90*i/180))}function drawPointShape(e,t,i,a,o){a.beginPath(),a.setStrokeStyle("#ffffff"),a.setLineWidth(1*o.pixelRatio),a.setFillStyle(t),"diamond"===i?e.forEach(function(e){null!==e&&(a.moveTo(e.x,e.y-4.5),a.lineTo(e.x-4.5,e.y),a.lineTo(e.x,e.y+4.5),a.lineTo(e.x+4.5,e.y),a.lineTo(e.x,e.y-4.5))}):"circle"===i?e.forEach(function(e){null!==e&&(a.moveTo(e.x+3.5*o.pixelRatio,e.y),a.arc(e.x,e.y,4*o.pixelRatio,0,2*Math.PI,!1))}):"rect"===i?e.forEach(function(e){null!==e&&(a.moveTo(e.x-3.5,e.y-3.5),a.rect(e.x-3.5,e.y-3.5,7,7))}):"triangle"==i&&e.forEach(function(e){null!==e&&(a.moveTo(e.x,e.y-4.5),a.lineTo(e.x-4.5,e.y+4.5),a.lineTo(e.x+4.5,e.y+4.5),a.lineTo(e.x,e.y-4.5))}),a.closePath(),a.fill(),a.stroke()}function drawRingTitle(e,t,i,a){var o=e.title.fontSize||t.titleFontSize,n=e.subtitle.fontSize||t.subtitleFontSize,l=e.title.name||"",r=e.subtitle.name||"",s=e.title.color||t.titleColor,d=e.subtitle.color||t.subtitleColor,h=l?o:0,c=r?n:0,x=5;if(r){var p=measureText(r,n),g=a.x-p/2+(e.subtitle.offsetX||0),y=a.y+n/2+(e.subtitle.offsetY||0);l&&(y+=(h+x)/2),i.beginPath(),i.setFontSize(n),i.setFillStyle(d),i.fillText(r,g,y),i.closePath(),i.stroke()}if(l){var f=measureText(l,o),u=a.x-f/2+(e.title.offsetX||0),m=a.y+o/2+(e.title.offsetY||0);r&&(m-=(c+x)/2),i.beginPath(),i.setFontSize(o),i.setFillStyle(s),i.fillText(l,u,m),i.closePath(),i.stroke()}}function drawPointText(e,t,i,a){var o=t.data;e.forEach(function(e,n){if(null!==e){a.beginPath(),a.setFontSize(t.textSize||i.fontSize),a.setFillStyle(t.textColor||"#666666");var l=o[n];"object"==typeof o[n]&&null!==o[n]&&(l=o[n].value);var r=t.format?t.format(l):l;a.fillText(r,e.x-measureText(r,t.textSize||i.fontSize)/2,e.y-2),a.closePath(),a.stroke()}})}function drawGaugeLabel(e,t,i,a,o,n){var l=Math.PI;t-=e.width/2+o.gaugeLabelTextMargin;let r=e.startAngle-e.endAngle+1,s=r/e.splitLine.splitNumber,d=e.endNumber-e.startNumber,h=d/e.splitLine.splitNumber,c=e.startAngle,x=e.startNumber;for(let r=0;r<e.splitLine.splitNumber+1;r++){var p={x:t*Math.cos(c*l),y:t*Math.sin(c*l)},g=e.labelFormat?e.labelFormat(x):x;p.x+=i.x-measureText(g)/2,p.y+=i.y;var y=p.x,f=p.y;n.beginPath(),n.setFontSize(o.fontSize),n.setFillStyle(e.labelColor||"#666666"),n.fillText(g,y,f+o.fontSize/2),n.closePath(),n.stroke(),c+=s,2<=c&&(c%=2),x+=h}}function drawRadarLabel(e,t,i,a,o,n){var l=a.extra.radar||{};t+=o.radarLabelTextMargin,e.forEach(function(e,r){var s={x:t*Math.cos(e),y:t*Math.sin(e)},d=convertCoordinateOrigin(s.x,s.y,i),h=d.x,c=d.y;util.approximatelyEqual(s.x,0)?h-=measureText(a.categories[r]||"")/2:0>s.x&&(h-=measureText(a.categories[r]||"")),n.beginPath(),n.setFontSize(o.fontSize),n.setFillStyle(l.labelColor||"#666666"),n.fillText(a.categories[r]||"",h,c+o.fontSize/2),n.closePath(),n.stroke()})}function drawPieText(e,t,a,o,i,n){var l=Math.cos,r=Math.sin,s=Math.min,d=Math.max,h=Math.PI,c=a.pieChartLinePadding,x=[],p=null,g=e.map(function(e){var t=2*h-(e._start_+2*h*e._proportion_/2),i=e.format?e.format(+e._proportion_.toFixed(2)):util.toFixed(100*e._proportion_)+"%",a=e.color,o=e._radius_;return{arc:t,text:i,color:a,radius:o,textColor:e.textColor,textSize:e.textSize}});for(let h=0;h<g.length;h++){let e=g[h],t=l(e.arc)*(e.radius+c),i=r(e.arc)*(e.radius+c),o=l(e.arc)*e.radius,n=r(e.arc)*e.radius,y=0<=t?t+a.pieChartTextPadding:t-a.pieChartTextPadding,f=i,u=measureText(e.text),m=f;p&&util.isSameXCoordinateArea(p.start,{x:y})&&(0<y?m=s(f,p.start.y):0>t?m=d(f,p.start.y):0<f?m=d(f,p.start.y):m=s(f,p.start.y)),0>y&&(y-=u);let S={lineStart:{x:o,y:n},lineEnd:{x:t,y:i},start:{x:y,y:m},width:u,height:a.fontSize,text:e.text,color:e.color,textColor:e.textColor,textSize:e.textSize};p=avoidCollision(S,p),x.push(p)}for(let l=0;l<x.length;l++){let e=x[l],i=convertCoordinateOrigin(e.lineStart.x,e.lineStart.y,n),r=convertCoordinateOrigin(e.lineEnd.x,e.lineEnd.y,n),s=convertCoordinateOrigin(e.start.x,e.start.y,n);o.setLineWidth(1*t.pixelRatio),o.setFontSize(a.fontSize),o.beginPath(),o.setStrokeStyle(e.color),o.setFillStyle(e.color),o.moveTo(i.x,i.y);let d=0>e.start.x?s.x+e.width:s.x,c=0>e.start.x?s.x-5:s.x+5;o.quadraticCurveTo(r.x,r.y,d,s.y),o.moveTo(i.x,i.y),o.stroke(),o.closePath(),o.beginPath(),o.moveTo(s.x+e.width,s.y),o.arc(d,s.y,2,0,2*h),o.closePath(),o.fill(),o.beginPath(),o.setFontSize(e.textSize||a.fontSize),o.setFillStyle(e.textColor||"#666666"),o.fillText(e.text,c,s.y+3),o.closePath(),o.stroke(),o.closePath()}}function drawToolTipSplitLine(e,t,i,a){var o=t.extra.tooltip||{};o.gridType=null==o.gridType?"solid":o.gridType,o.dashLength=null==o.dashLength?4:o.dashLength;var n=t.area[0],l=t.height-t.area[2];if("dash"==o.gridType&&a.setLineDash([o.dashLength,o.dashLength]),a.setStrokeStyle(o.gridColor||"#cccccc"),a.setLineWidth(1*t.pixelRatio),a.beginPath(),a.moveTo(e,n),a.lineTo(e,l),a.stroke(),a.setLineDash([]),o.xAxisLabel){let n=t.categories[t.tooltip.index];a.setFontSize(i.fontSize);let r=measureText(n,i.fontSize),s=e-i.toolTipPadding-.5*r,d=l;a.beginPath(),a.setFillStyle(hexToRgb(o.labelBgColor||i.toolTipBackground,o.labelBgOpacity||i.toolTipOpacity)),a.setStrokeStyle(o.labelBgColor||i.toolTipBackground),a.setLineWidth(1*t.pixelRatio),a.rect(s,d,r+2*i.toolTipPadding,i.fontSize+2*i.toolTipPadding),a.closePath(),a.stroke(),a.fill(),a.beginPath(),a.setFontSize(i.fontSize),a.setFillStyle(o.labelFontColor||i.fontColor),a.fillText(n,s+2*i.toolTipPadding,d+i.toolTipPadding+i.fontSize),a.closePath(),a.stroke()}}function drawMarkLine(e,t,a,i,o){let n=assign({},{type:"solid",dashLength:4,data:[]},a.extra.markLine),l=a.area[3],r=a.width-a.padding[1],s=calMarkLineData(e,t,n.data,a);for(let d,h=0;h<s.length;h++)if(d=assign({},{lineColor:"#DE4A42",showLabel:!1,labelFontColor:"#333333",labelBgColor:"#DFE8FF",labelBgOpacity:1,yAxisIndex:0},s[h]),"dash"==n.type&&o.setLineDash([n.dashLength,n.dashLength]),o.setStrokeStyle(d.lineColor),o.setLineWidth(1*a.pixelRatio),o.beginPath(),o.moveTo(l,d.y),o.lineTo(r,d.y),o.stroke(),o.setLineDash([]),d.showLabel){let e=a.yAxis.format?a.yAxis.format(+d.value):d.value;o.setFontSize(i.fontSize);let t=measureText(e,i.fontSize),n=a.padding[3]+i.yAxisTitleWidth,l=n+i.yAxisWidth,r=l-n,s=d.y;o.setFillStyle(hexToRgb(d.labelBgColor,d.labelBgOpacity)),o.setStrokeStyle(d.labelBgColor),o.setLineWidth(1*a.pixelRatio),o.beginPath(),o.rect(n,s-.5*i.fontSize-i.toolTipPadding,r,i.fontSize+2*i.toolTipPadding),o.closePath(),o.stroke(),o.fill(),o.beginPath(),o.setFontSize(i.fontSize),o.setFillStyle(d.labelFontColor),o.fillText(e,n+(r-t)/2,s+.5*i.fontSize),o.stroke()}}function drawToolTipHorizentalLine(e,t,i,a){var o=assign({},{gridType:"solid",dashLength:4},e.extra.tooltip),n=e.area[3],l=e.width-e.padding[1];if("dash"==o.gridType&&i.setLineDash([o.dashLength,o.dashLength]),i.setStrokeStyle(o.gridColor||"#cccccc"),i.setLineWidth(1*e.pixelRatio),i.beginPath(),i.moveTo(n,e.tooltip.offset.y),i.lineTo(l,e.tooltip.offset.y),i.stroke(),i.setLineDash([]),o.yAxisLabel){let n=calTooltipYAxisData(e.tooltip.offset.y,e.series,e,t,a);i.setFontSize(t.fontSize);let l=measureText(n,t.fontSize),r=e.padding[3]+t.yAxisTitleWidth,s=r+t.yAxisWidth,d=s-r,h=e.tooltip.offset.y;i.beginPath(),i.setFillStyle(hexToRgb(o.labelBgColor||t.toolTipBackground,o.labelBgOpacity||t.toolTipOpacity)),i.setStrokeStyle(o.labelBgColor||t.toolTipBackground),i.setLineWidth(1*e.pixelRatio),i.rect(r,h-.5*t.fontSize-t.toolTipPadding,d,t.fontSize+2*t.toolTipPadding),i.closePath(),i.stroke(),i.fill(),i.beginPath(),i.setFontSize(t.fontSize),i.setFillStyle(o.labelFontColor||t.fontColor),i.fillText(n,r+(d-l)/2,h+.5*t.fontSize),i.closePath(),i.stroke()}}function drawToolTipSplitArea(e,t,i,a,o){var n=assign({},{activeBgColor:"#000000",activeBgOpacity:.08},t.extra.tooltip),l=t.area[0],r=t.height-t.area[2];a.beginPath(),a.setFillStyle(hexToRgb(n.activeBgColor,n.activeBgOpacity)),a.rect(e-o/2,l,o,r-l),a.closePath(),a.fill()}function drawToolTip(e,t,i,a,o){var n=Math.round,l=assign({},{bgColor:"#000000",bgOpacity:.7,fontColor:"#FFFFFF"},i.extra.tooltip),r=4*i.pixelRatio,s=5*i.pixelRatio,d=8*i.pixelRatio,h=!1;("line"==i.type||"area"==i.type||"candle"==i.type||"mix"==i.type)&&drawToolTipSplitLine(i.tooltip.offset.x,i,a,o),t=assign({x:0,y:0},t),t.y-=8*i.pixelRatio;var c=e.map(function(e){return measureText(e.text,a.fontSize)}),x=r+s+4*a.toolTipPadding+Math.max.apply(null,c),p=2*a.toolTipPadding+e.length*a.toolTipLineHeight;t.x-Math.abs(i._scrollDistance_)+d+x>i.width&&(h=!0),p+t.y>i.height&&(t.y=i.height-p),o.beginPath(),o.setFillStyle(hexToRgb(l.bgColor||a.toolTipBackground,l.bgOpacity||a.toolTipOpacity)),h?(o.moveTo(t.x,t.y+10*i.pixelRatio),o.lineTo(t.x-d,t.y+10*i.pixelRatio-5*i.pixelRatio),o.lineTo(t.x-d,t.y),o.lineTo(t.x-d-n(x),t.y),o.lineTo(t.x-d-n(x),t.y+p),o.lineTo(t.x-d,t.y+p),o.lineTo(t.x-d,t.y+10*i.pixelRatio+5*i.pixelRatio),o.lineTo(t.x,t.y+10*i.pixelRatio)):(o.moveTo(t.x,t.y+10*i.pixelRatio),o.lineTo(t.x+d,t.y+10*i.pixelRatio-5*i.pixelRatio),o.lineTo(t.x+d,t.y),o.lineTo(t.x+d+n(x),t.y),o.lineTo(t.x+d+n(x),t.y+p),o.lineTo(t.x+d,t.y+p),o.lineTo(t.x+d,t.y+10*i.pixelRatio+5*i.pixelRatio),o.lineTo(t.x,t.y+10*i.pixelRatio)),o.closePath(),o.fill(),e.forEach(function(e,i){if(null!==e.color){o.beginPath(),o.setFillStyle(e.color);var n=t.x+d+2*a.toolTipPadding,l=t.y+(a.toolTipLineHeight-a.fontSize)/2+a.toolTipLineHeight*i+a.toolTipPadding+1;h&&(n=t.x-x-d+2*a.toolTipPadding),o.fillRect(n,l,r,a.fontSize),o.closePath()}}),e.forEach(function(e,i){var n=t.x+d+2*a.toolTipPadding+r+s;h&&(n=t.x-x-d+2*a.toolTipPadding+ +r+s);var c=t.y+(a.toolTipLineHeight-a.fontSize)/2+a.toolTipLineHeight*i+a.toolTipPadding;o.beginPath(),o.setFontSize(a.fontSize),o.setFillStyle(l.fontColor),o.fillText(e.text,n,c+a.fontSize),o.closePath(),o.stroke()})}function drawYAxisTitle(e,t,i,a){var o=i.xAxisHeight+(t.height-i.xAxisHeight-measureText(e))/2;a.save(),a.beginPath(),a.setFontSize(i.fontSize),a.setFillStyle(t.yAxis.titleFontColor||"#333333"),a.translate(0,t.height),a.rotate(-90*Math.PI/180),a.fillText(e,o,t.padding[3]+.5*i.fontSize),a.closePath(),a.stroke(),a.restore()}function drawColumnDataPoints(e,t,i,a){let o=4<arguments.length&&void 0!==arguments[4]?arguments[4]:1,n=[].concat(t.chartData.yAxisData.ranges),l=t.chartData.xAxisData,r=l.xAxisPoints,s=l.eachSpacing,d=assign({},{type:"group",width:s/2,meter:{border:4,fillColor:"#FFFFFF"}},t.extra.column),h=n.pop(),c=n.shift(),x=[];return a.save(),t._scrollDistance_&&0!==t._scrollDistance_&&!0===t.enableScroll&&a.translate(t._scrollDistance_,0),t.tooltip&&t.tooltip.textList&&t.tooltip.textList.length&&1===o&&drawToolTipSplitArea(t.tooltip.offset.x,t,i,a,s),e.forEach(function(n,l){var p=n.data;switch(d.type){case"group":var g=getDataPoints(p,h,c,r,s,t,i,o),y=getStackDataPoints(p,h,c,r,s,t,i,l,e,o);x.push(y),g=fixColumeData(g,s,e.length,l,i,t),g.forEach(function(e){if(null!==e){a.beginPath(),a.setFillStyle(e.color||n.color);var i=e.x-e.width/2+1,o=t.height-e.y-t.area[2];a.moveTo(i,e.y),a.fillRect(i,e.y,e.width-2,o),a.closePath(),a.fill()}});break;case"stack":var g=getStackDataPoints(p,h,c,r,s,t,i,l,e,o);x.push(g),g=fixColumeStackData(g,s,e.length,l,i,t,e),g.forEach(function(e){if(null!==e){a.beginPath(),a.setFillStyle(e.color||n.color);var i=e.x-e.width/2+1,o=t.height-e.y-t.area[2],r=t.height-e.y0-t.area[2];0<l&&(o-=r),a.moveTo(i,e.y),a.fillRect(i,e.y,e.width-2,o),a.closePath(),a.fill()}});break;case"meter":var g=getDataPoints(p,h,c,r,s,t,i,o);x.push(g),g=fixColumeMeterData(g,s,e.length,l,i,t,d.meter.border),0==l?g.forEach(function(e){if(null!==e){a.beginPath(),a.setFillStyle(d.meter.fillColor);var i=e.x-e.width/2,o=t.height-e.y-t.area[2];a.moveTo(i,e.y),a.fillRect(i,e.y,e.width,o),a.closePath(),a.fill(),0<d.meter.border&&(a.beginPath(),a.setStrokeStyle(n.color),a.setLineWidth(d.meter.border*t.pixelRatio),a.moveTo(i+.5*d.meter.border,e.y+o),a.lineTo(i+.5*d.meter.border,e.y+.5*d.meter.border),a.lineTo(i+e.width-.5*d.meter.border,e.y+.5*d.meter.border),a.lineTo(i+e.width-.5*d.meter.border,e.y+o),a.stroke())}}):g.forEach(function(e){if(null!==e){a.beginPath(),a.setFillStyle(e.color||n.color);var i=e.x-e.width/2,o=t.height-e.y-t.area[2];a.moveTo(i,e.y),a.fillRect(i,e.y,e.width,o),a.closePath(),a.fill()}});}}),!1!==t.enableMarkLine&&1===o&&drawMarkLine(h,c,t,i,a),!1!==t.dataLabel&&1===o&&e.forEach(function(n,l){var x=n.data;switch(d.type){case"group":var p=getDataPoints(x,h,c,r,s,t,i,o);p=fixColumeData(p,s,e.length,l,i,t),drawPointText(p,n,i,a);break;case"stack":var p=getStackDataPoints(x,h,c,r,s,t,i,l,e,o);drawPointText(p,n,i,a);break;case"meter":var p=getDataPoints(x,h,c,r,s,t,i,o);drawPointText(p,n,i,a);}}),a.restore(),{xAxisPoints:r,calPoints:x,eachSpacing:s}}function drawCandleDataPoints(e,t,i,a,o){var n=5<arguments.length&&void 0!==arguments[5]?arguments[5]:1,l=assign({},{color:{},average:{}},i.extra.candle);l.color=assign({},{upLine:"#f04864",upFill:"#f04864",downLine:"#2fc25b",downFill:"#2fc25b"},l.color),l.average=assign({},{show:!1,name:[],day:[],color:a.colors},l.average),i.extra.candle=l;let r=[].concat(i.chartData.yAxisData.ranges),s=i.chartData.xAxisData,d=s.xAxisPoints,h=s.eachSpacing,c=r.pop(),x=r.shift(),p=[];return o.save(),i._scrollDistance_&&0!==i._scrollDistance_&&!0===i.enableScroll&&o.translate(i._scrollDistance_,0),l.average.show&&t.forEach(function(e){var t=e.data,l=getDataPoints(t,c,x,d,h,i,a,n),r=splitPoints(l);r.forEach(function(t){o.beginPath(),o.setStrokeStyle(e.color),o.setLineWidth(1),1===t.length?(o.moveTo(t[0].x,t[0].y),o.arc(t[0].x,t[0].y,1,0,2*Math.PI)):(o.moveTo(t[0].x,t[0].y),t.forEach(function(e,i){if(0<i){var a=createCurveControlPoints(t,i-1);o.bezierCurveTo(a.ctrA.x,a.ctrA.y,a.ctrB.x,a.ctrB.y,e.x,e.y)}}),o.moveTo(t[0].x,t[0].y)),o.closePath(),o.stroke()})}),e.forEach(function(e){var t=e.data,r=getCandleDataPoints(t,c,x,d,h,i,a,n);p.push(r);var s=splitPoints(r);s=s[0],s.forEach(function(e,a){o.beginPath(),0<t[a][1]-t[a][0]?(o.setStrokeStyle(l.color.upLine),o.setFillStyle(l.color.upFill),o.setLineWidth(1*i.pixelRatio),o.moveTo(e[3].x,e[3].y),o.lineTo(e[1].x,e[1].y),o.lineTo(e[1].x-h/4,e[1].y),o.lineTo(e[0].x-h/4,e[0].y),o.lineTo(e[0].x,e[0].y),o.lineTo(e[2].x,e[2].y),o.lineTo(e[0].x,e[0].y),o.lineTo(e[0].x+h/4,e[0].y),o.lineTo(e[1].x+h/4,e[1].y),o.lineTo(e[1].x,e[1].y),o.moveTo(e[3].x,e[3].y)):(o.setStrokeStyle(l.color.downLine),o.setFillStyle(l.color.downFill),o.setLineWidth(1*i.pixelRatio),o.moveTo(e[3].x,e[3].y),o.lineTo(e[0].x,e[0].y),o.lineTo(e[0].x-h/4,e[0].y),o.lineTo(e[1].x-h/4,e[1].y),o.lineTo(e[1].x,e[1].y),o.lineTo(e[2].x,e[2].y),o.lineTo(e[1].x,e[1].y),o.lineTo(e[1].x+h/4,e[1].y),o.lineTo(e[0].x+h/4,e[0].y),o.lineTo(e[0].x,e[0].y),o.moveTo(e[3].x,e[3].y)),o.closePath(),o.fill(),o.stroke()})}),o.restore(),{xAxisPoints:d,calPoints:p,eachSpacing:h}}function drawAreaDataPoints(e,t,i,a){var o=4<arguments.length&&void 0!==arguments[4]?arguments[4]:1,n=t.extra.area||{type:"straight",opacity:.5,addLine:!1,width:2};n.type=n.type?n.type:"straight",n.opacity=n.opacity?n.opacity:.2,n.addLine=!0==n.addLine,n.width=n.width?n.width:2;let l=[].concat(t.chartData.yAxisData.ranges),r=t.chartData.xAxisData,s=r.xAxisPoints,d=r.eachSpacing,h=l.pop(),c=l.shift(),x=t.height-t.area[2],p=[];return a.save(),t._scrollDistance_&&0!==t._scrollDistance_&&!0===t.enableScroll&&a.translate(t._scrollDistance_,0),t.tooltip&&t.tooltip.textList&&t.tooltip.textList.length&&1===o&&drawToolTipSplitLine(t.tooltip.offset.x,t,i,a),e.forEach(function(e,l){let r=e.data,g=getDataPoints(r,h,c,s,d,t,i,o);p.push(g);let y=splitPoints(g);for(let o,r=0;r<y.length;r++){if(o=y[r],a.beginPath(),a.setStrokeStyle(hexToRgb(e.color,n.opacity)),a.setFillStyle(hexToRgb(e.color,n.opacity)),a.setLineWidth(n.width*t.pixelRatio),1<o.length){let e=o[0],t=o[o.length-1];a.moveTo(e.x,e.y),"curve"===n.type?o.forEach(function(e,t){if(0<t){let i=createCurveControlPoints(o,t-1);a.bezierCurveTo(i.ctrA.x,i.ctrA.y,i.ctrB.x,i.ctrB.y,e.x,e.y)}}):o.forEach(function(e,t){0<t&&a.lineTo(e.x,e.y)}),a.lineTo(t.x,x),a.lineTo(e.x,x),a.lineTo(e.x,e.y)}else{let e=o[0];a.moveTo(e.x-d/2,e.y),a.lineTo(e.x+d/2,e.y),a.lineTo(e.x+d/2,x),a.lineTo(e.x-d/2,x),a.moveTo(e.x-d/2,e.y)}a.closePath(),a.fill(),n.addLine&&(a.beginPath(),a.setStrokeStyle(e.color),a.setLineWidth(n.width*t.pixelRatio),1===o.length?(a.moveTo(o[0].x,o[0].y),a.arc(o[0].x,o[0].y,1,0,2*Math.PI)):(a.moveTo(o[0].x,o[0].y),"curve"===n.type?o.forEach(function(e,t){if(0<t){let i=createCurveControlPoints(o,t-1);a.bezierCurveTo(i.ctrA.x,i.ctrA.y,i.ctrB.x,i.ctrB.y,e.x,e.y)}}):o.forEach(function(e,t){0<t&&a.lineTo(e.x,e.y)}),a.moveTo(o[0].x,o[0].y)),a.closePath(),a.stroke())}if(!1!==t.dataPointShape){var f=i.dataPointShape[l%i.dataPointShape.length];drawPointShape(g,e.color,f,a,t)}}),!1!==t.dataLabel&&1===o&&e.forEach(function(e){var n=e.data,l=getDataPoints(n,h,c,s,d,t,i,o);drawPointText(l,e,i,a)}),a.restore(),{xAxisPoints:s,calPoints:p,eachSpacing:d}}function drawLineDataPoints(e,t,i,a){var o=4<arguments.length&&void 0!==arguments[4]?arguments[4]:1,n=t.extra.line||{type:"straight",width:2};n.type=n.type?n.type:"straight",n.width=n.width?n.width:2;let l=[].concat(t.chartData.yAxisData.ranges),r=t.chartData.xAxisData,s=r.xAxisPoints,d=r.eachSpacing;var h=l.pop(),c=l.shift(),x=[];return a.save(),t._scrollDistance_&&0!==t._scrollDistance_&&!0===t.enableScroll&&a.translate(t._scrollDistance_,0),t.tooltip&&t.tooltip.textList&&t.tooltip.textList.length&&1===o&&drawToolTipSplitLine(t.tooltip.offset.x,t,i,a),e.forEach(function(e,l){var r=e.data,p=getDataPoints(r,h,c,s,d,t,i,o);x.push(p);var g=splitPoints(p);if(g.forEach(function(i){a.beginPath(),a.setStrokeStyle(e.color),a.setLineWidth(n.width*t.pixelRatio),1===i.length?(a.moveTo(i[0].x,i[0].y),a.arc(i[0].x,i[0].y,1,0,2*Math.PI)):(a.moveTo(i[0].x,i[0].y),"curve"===n.type?i.forEach(function(e,t){if(0<t){var o=createCurveControlPoints(i,t-1);a.bezierCurveTo(o.ctrA.x,o.ctrA.y,o.ctrB.x,o.ctrB.y,e.x,e.y)}}):i.forEach(function(e,t){0<t&&a.lineTo(e.x,e.y)}),a.moveTo(i[0].x,i[0].y)),a.closePath(),a.stroke()}),!1!==t.dataPointShape){var y=i.dataPointShape[l%i.dataPointShape.length];drawPointShape(p,e.color,y,a,t)}}),!1!==t.dataLabel&&1===o&&e.forEach(function(e){var n=e.data,l=getDataPoints(n,h,c,s,d,t,i,o);drawPointText(l,e,i,a)}),a.restore(),{xAxisPoints:s,calPoints:x,eachSpacing:d}}function drawMixDataPoints(e,t,i,a){var o=Math.PI;let n=4<arguments.length&&void 0!==arguments[4]?arguments[4]:1,l=[].concat(t.chartData.yAxisData.ranges),r=t.chartData.xAxisData,s=r.xAxisPoints,d=r.eachSpacing,h=l.pop(),c=l.shift(),x=t.height-t.area[2],p=[];var g=0,y=0;if(e.forEach(function(e){"column"==e.type&&(y+=1)}),a.save(),t._scrollDistance_&&0!==t._scrollDistance_&&!0===t.enableScroll&&a.translate(t._scrollDistance_,0),t.tooltip&&t.tooltip.textList&&t.tooltip.textList.length&&1===n&&drawToolTipSplitLine(t.tooltip.offset.x,t,i,a),e.forEach(function(e,l){var r=e.data,f=getDataPoints(r,h,c,s,d,t,i,n);if(p.push(f),"column"==e.type&&(f=fixColumeData(f,d,y,g,i,t),f.forEach(function(i){if(null!==i){a.beginPath(),a.setFillStyle(i.color||e.color);var o=i.x-i.width/2+1,n=t.height-i.y-t.area[2];a.moveTo(o,i.y),a.rect(o,i.y,i.width-2,n),a.closePath(),a.fill()}}),g+=1),"area"==e.type){let o=splitPoints(f);for(let n,l=0;l<o.length;l++){if(n=o[l],a.beginPath(),a.setStrokeStyle(e.color),a.setFillStyle(e.color),a.setGlobalAlpha(.2),a.setLineWidth(2*t.pixelRatio),1<n.length){var u=n[0];let t=n[n.length-1];a.moveTo(u.x,u.y),"curve"===e.style?n.forEach(function(e,t){if(0<t){var i=createCurveControlPoints(n,t-1);a.bezierCurveTo(i.ctrA.x,i.ctrA.y,i.ctrB.x,i.ctrB.y,e.x,e.y)}}):n.forEach(function(e,t){0<t&&a.lineTo(e.x,e.y)}),a.lineTo(t.x,x),a.lineTo(u.x,x),a.lineTo(u.x,u.y)}else{let e=n[0];a.moveTo(e.x-d/2,e.y),a.lineTo(e.x+d/2,e.y),a.lineTo(e.x+d/2,x),a.lineTo(e.x-d/2,x),a.moveTo(e.x-d/2,e.y)}a.closePath(),a.fill(),a.setGlobalAlpha(1)}}if("line"==e.type){var m=splitPoints(f);m.forEach(function(i){a.beginPath(),a.setStrokeStyle(e.color),a.setLineWidth(2*t.pixelRatio),1===i.length?(a.moveTo(i[0].x,i[0].y),a.arc(i[0].x,i[0].y,1,0,2*o)):(a.moveTo(i[0].x,i[0].y),"curve"==e.style?i.forEach(function(e,t){if(0<t){var o=createCurveControlPoints(i,t-1);a.bezierCurveTo(o.ctrA.x,o.ctrA.y,o.ctrB.x,o.ctrB.y,e.x,e.y)}}):i.forEach(function(e,t){0<t&&a.lineTo(e.x,e.y)}),a.moveTo(i[0].x,i[0].y)),a.closePath(),a.stroke()})}if("point"==e.type&&f.forEach(function(i){i&&(a.beginPath(),a.setFillStyle(e.color),a.setStrokeStyle("#FFFFFF"),a.setLineWidth(1*t.pixelRatio),a.moveTo(i.x+3.5*t.pixelRatio,i.y),a.arc(i.x,i.y,4*t.pixelRatio,0,2*o),a.closePath(),a.fill(),a.stroke())}),!0==e.addPoint&&"column"!==e.type){var S=i.dataPointShape[l%i.dataPointShape.length];drawPointShape(f,e.color,S,a,t)}}),!1!==t.dataLabel&&1===n){var g=0;e.forEach(function(e){var o=e.data,l=getDataPoints(o,h,c,s,d,t,i,n);"column"===e.type?(l=fixColumeData(l,d,y,g,i,t),drawPointText(l,e,i,a),g+=1):drawPointText(l,e,i,a)})}return a.restore(),{xAxisPoints:s,calPoints:p,eachSpacing:d}}function drawToolTipBridge(e,t,i,a,o,n){var l=e.extra.tooltip||{};l.horizentalLine&&e.tooltip&&1===a&&("line"==e.type||"area"==e.type||"column"==e.type||"candle"==e.type||"mix"==e.type)&&drawToolTipHorizentalLine(e,t,i,o,n),i.save(),e._scrollDistance_&&0!==e._scrollDistance_&&!0===e.enableScroll&&i.translate(e._scrollDistance_,0),e.tooltip&&e.tooltip.textList&&e.tooltip.textList.length&&1===a&&drawToolTip(e.tooltip.textList,e.tooltip.offset,e,t,i,o,n),i.restore()}function drawXAxis(e,t,i,a){var o=Math.ceil;let n=t.chartData.xAxisData,l=n.xAxisPoints,r=n.startX,s=n.endX,d=n.eachSpacing;var h=t.height-t.area[2],c=t.area[0];if(t.enableScroll&&t.xAxis.scrollShow){var x=t.height-t.area[2]+i.xAxisHeight,p=s-r,g=d*(l.length-1),y=0;t._scrollDistance_&&(y=-t._scrollDistance_*p/g),a.beginPath(),a.setLineCap("round"),a.setLineWidth(6*t.pixelRatio),a.setStrokeStyle(t.xAxis.scrollBackgroundColor||"#EFEBEF"),a.moveTo(r,x),a.lineTo(s,x),a.stroke(),a.closePath(),a.beginPath(),a.setLineCap("round"),a.setLineWidth(6*t.pixelRatio),a.setStrokeStyle(t.xAxis.scrollColor||"#A6A6A6"),a.moveTo(r+y,x),a.lineTo(r+y+p*p/g,x),a.stroke(),a.setLineCap("butt"),a.closePath()}if(a.save(),t._scrollDistance_&&0!==t._scrollDistance_&&a.translate(t._scrollDistance_,0),a.setStrokeStyle(t.xAxis.gridColor||"#cccccc"),a.setLineCap("butt"),a.setLineWidth(1*t.pixelRatio),"dash"==t.xAxis.gridType&&a.setLineDash([t.xAxis.dashLength,t.xAxis.dashLength]),a.beginPath(),!0!==t.xAxis.disableGrid&&("calibration"===t.xAxis.type?l.forEach(function(e,i){0<i&&(a.moveTo(e-d/2,h),a.lineTo(e-d/2,h+4*t.pixelRatio))}):(t.xAxis.gridEval=t.xAxis.gridEval||1,l.forEach(function(e,i){0==i%t.xAxis.gridEval&&(a.moveTo(e,h),a.lineTo(e,c))}))),a.stroke(),a.setLineDash([]),!0!==t.xAxis.disabled){let n=t.width-t.padding[1]-t.padding[3]-i.yAxisWidth-i.yAxisTitleWidth,r=e.length;t.xAxis.labelCount&&(r=t.xAxis.itemCount?o(e.length/t.xAxis.itemCount*t.xAxis.labelCount):t.xAxis.labelCount,r-=1);let s=o(e.length/r),c=[],x=e.length;for(let t=0;t<x;t++)0==t%s?c.push(e[t]):c.push("");c[x-1]=e[x-1];var f=t.xAxis.fontSize||i.fontSize;0===i._xAxisTextAngle_?c.forEach(function(e,o){var n=d/2-measureText(e,f)/2;a.beginPath(),a.setFontSize(f),a.setFillStyle(t.xAxis.fontColor||"#666666"),a.fillText(e,l[o]+n,h+f+(i.xAxisHeight-f)/2),a.closePath(),a.stroke()}):c.forEach(function(e,o){a.save(),a.beginPath(),a.setFontSize(f),a.setFillStyle(t.xAxis.fontColor||"#666666");var n=measureText(e),r=calRotateTranslate(l[o]+d/2,h+f/2+5,t.height),s=r.transX,c=r.transY;a.rotate(-1*i._xAxisTextAngle_),a.translate(s,c),a.fillText(e,l[o]+(d/2-n),h+f+5),a.closePath(),a.stroke(),a.restore()})}a.restore()}function drawYAxisGrid(e,t,a,i){if(!0===t.yAxis.disableGrid)return;let o=t.height-t.area[0]-t.area[2],n=o/a.yAxisSplit,l=t.area[3],r=t.chartData.xAxisData.xAxisPoints,s=t.chartData.xAxisData.eachSpacing,d=s*(r.length-1),h=[];for(let o=0;o<a.yAxisSplit+1;o++)h.push(t.height-t.area[2]-n*o);i.save(),t._scrollDistance_&&0!==t._scrollDistance_&&i.translate(t._scrollDistance_,0),"dash"==t.yAxis.gridType&&i.setLineDash([t.yAxis.dashLength,t.yAxis.dashLength]),i.setStrokeStyle(t.yAxis.gridColor||"#cccccc"),i.setLineWidth(1*t.pixelRatio),i.beginPath(),h.forEach(function(e){i.moveTo(l,e),i.lineTo(l+d,e)}),i.stroke(),i.setLineDash([]),i.restore()}function drawYAxis(e,t,a,o){if(!0!==t.yAxis.disabled){let e=t.chartData.yAxisData.rangesFormat;var n=t.height-t.area[0]-t.area[2],l=Math.floor(n/a.yAxisSplit),r=t.area[3],s=t.width-t.area[1],d=t.height-t.area[2],h=d+a.xAxisHeight;t.xAxis.scrollShow&&(h-=3*t.pixelRatio),o.beginPath(),o.setFillStyle(t.background||"#ffffff"),0>t._scrollDistance_&&o.fillRect(0,0,r,h),o.fillRect(s,0,t.width,h),o.closePath(),o.stroke();for(var c=[],x=0;x<=a.yAxisSplit;x++)c.push(t.area[0]+l*x);var p=t.yAxis.fontSize||a.fontSize;e.forEach(function(e,i){var n=c[i]?c[i]:d;o.beginPath(),o.setFontSize(p),o.setFillStyle(t.yAxis.fontColor||"#666666"),o.fillText(e,t.area[3]-a.yAxisWidth,n+p/2),o.closePath(),o.stroke()}),t.yAxis.title&&drawYAxisTitle(t.yAxis.title,t,a,o)}}function drawLegend(e,t,i,a,o){if(!1===t.legend.show)return;let n=o.legendData,l=n.points,r=n.area,s=t.legend.padding,d=t.legend.fontSize,h=15*t.pixelRatio,c=5*t.pixelRatio,x=t.legend.itemGap,p=Math.max(t.legend.lineHeight*t.pixelRatio,d);a.beginPath(),a.setLineWidth(t.legend.borderWidth),a.setStrokeStyle(t.legend.borderColor),a.setFillStyle(t.legend.backgroundColor),a.moveTo(r.start.x,r.start.y),a.rect(r.start.x,r.start.y,r.width,r.height),a.closePath(),a.fill(),a.stroke(),l.forEach(function(e,o){let l=0,g=0;l=n.widthArr[o],g=n.heightArr[o];let y=0,f=0;"top"==t.legend.position||"bottom"==t.legend.position?(y=r.start.x+(r.width-l)/2,f=r.start.y+s+o*p):(l=0==o?0:n.widthArr[o-1],y=r.start.x+s+l,f=r.start.y+s+(r.height-g)/2),a.setFontSize(i.fontSize);for(let n,l=0;l<e.length;l++){switch(n=e[l],n.area=[0,0,0,0],n.area[0]=y,n.area[1]=f,n.area[3]=f+p,a.beginPath(),a.setLineWidth(1*t.pixelRatio),a.setStrokeStyle(n.show?n.color:t.legend.hiddenColor),a.setFillStyle(n.show?n.color:t.legend.hiddenColor),n.legendShape){case"line":a.moveTo(y,f+.5*p-2*t.pixelRatio),a.fillRect(y,f+.5*p-2*t.pixelRatio,15*t.pixelRatio,4*t.pixelRatio);break;case"triangle":a.moveTo(y+7.5*t.pixelRatio,f+.5*p-5*t.pixelRatio),a.lineTo(y+2.5*t.pixelRatio,f+.5*p+5*t.pixelRatio),a.lineTo(y+12.5*t.pixelRatio,f+.5*p+5*t.pixelRatio),a.lineTo(y+7.5*t.pixelRatio,f+.5*p-5*t.pixelRatio);break;case"diamond":a.moveTo(y+7.5*t.pixelRatio,f+.5*p-5*t.pixelRatio),a.lineTo(y+2.5*t.pixelRatio,f+.5*p),a.lineTo(y+7.5*t.pixelRatio,f+.5*p+5*t.pixelRatio),a.lineTo(y+12.5*t.pixelRatio,f+.5*p),a.lineTo(y+7.5*t.pixelRatio,f+.5*p-5*t.pixelRatio);break;case"circle":a.moveTo(y+7.5*t.pixelRatio,f+.5*p),a.arc(y+7.5*t.pixelRatio,f+.5*p,5*t.pixelRatio,0,2*Math.PI);break;case"rect":a.moveTo(y,f+.5*p-5*t.pixelRatio),a.fillRect(y,f+.5*p-5*t.pixelRatio,15*t.pixelRatio,10*t.pixelRatio);break;default:a.moveTo(y,f+.5*p-5*t.pixelRatio),a.fillRect(y,f+.5*p-5*t.pixelRatio,15*t.pixelRatio,10*t.pixelRatio);}a.closePath(),a.fill(),a.stroke(),y+=h+c;a.beginPath(),a.setFontSize(d),a.setFillStyle(n.show?t.legend.fontColor:t.legend.hiddenColor),a.fillText(n.name,y,f+(.5*p+.5*d-2)),a.closePath(),a.stroke(),"top"==t.legend.position||"bottom"==t.legend.position?(y+=measureText(n.name,d)+x,n.area[2]=y):(n.area[2]=y+measureText(n.name,d)+x,y-=h+c,f+=p)}})}function drawPieDataPoints(e,t,a,o){var n=Math.PI,l=4<arguments.length&&void 0!==arguments[4]?arguments[4]:1,r=assign({},{activeOpacity:.5,activeRadius:10*t.pixelRatio,offsetAngle:0,labelWidth:15*t.pixelRatio,ringWidth:0},t.extra.pie),s={x:t.area[3]+(t.width-t.area[1]-t.area[3])/2,y:t.area[0]+(t.height-t.area[0]-t.area[2])/2};0==a.pieChartLinePadding&&(a.pieChartLinePadding=r.activeRadius);var d=Math.min((t.width-t.area[1]-t.area[3])/2-a.pieChartLinePadding-a.pieChartTextPadding-a._pieTextMaxLength_,(t.height-t.area[0]-t.area[2])/2-a.pieChartLinePadding-a.pieChartTextPadding);e=getPieDataPoints(e,d,l);var h=r.activeRadius;if(e=e.map(function(e){return e._start_+=r.offsetAngle*n/180,e}),e.forEach(function(e,i){t.tooltip&&t.tooltip.index==i&&(o.beginPath(),o.setFillStyle(hexToRgb(e.color,t.extra.pie.activeOpacity||.5)),o.moveTo(s.x,s.y),o.arc(s.x,s.y,e._radius_+h,e._start_,e._start_+2*e._proportion_*n),o.closePath(),o.fill()),o.beginPath(),o.setLineWidth(2*t.pixelRatio),o.lineJoin="round",o.setStrokeStyle("#ffffff"),o.setFillStyle(e.color),o.moveTo(s.x,s.y),o.arc(s.x,s.y,e._radius_,e._start_,e._start_+2*e._proportion_*n),o.closePath(),o.fill(),!0!==t.disablePieStroke&&o.stroke()}),"ring"===t.type){var c=.6*d;"number"==typeof t.extra.pie.ringWidth&&0<t.extra.pie.ringWidth&&(c=Math.max(0,d-t.extra.pie.ringWidth)),o.beginPath(),o.setFillStyle(t.background||"#ffffff"),o.moveTo(s.x,s.y),o.arc(s.x,s.y,c,0,2*n),o.closePath(),o.fill()}if(!1!==t.dataLabel&&1===l){for(var x=!1,p=0,g=e.length;p<g;p++)if(0<e[p].data){x=!0;break}x&&drawPieText(e,t,a,o,d,s)}return 1===l&&"ring"===t.type&&drawRingTitle(t,a,o,s),{center:s,radius:d,series:e}}function drawRoseDataPoints(e,t,a,o){var n=Math.PI,l=4<arguments.length&&void 0!==arguments[4]?arguments[4]:1,r=assign({},{type:"area",activeOpacity:.5,activeRadius:10*t.pixelRatio,offsetAngle:0,labelWidth:15*t.pixelRatio},t.extra.rose);0==a.pieChartLinePadding&&(a.pieChartLinePadding=r.activeRadius);var s={x:t.area[3]+(t.width-t.area[1]-t.area[3])/2,y:t.area[0]+(t.height-t.area[0]-t.area[2])/2},d=Math.min(s.x-a.pieChartLinePadding-a.pieChartTextPadding-a._pieTextMaxLength_,s.y-a.pieChartLinePadding-a.pieChartTextPadding);d-=t.dataLabel?10:t.padding[1]+t.padding[3];var h=r.minRadius||.5*d;e=getRoseDataPoints(e,r.type,h,d,l);var c=r.activeRadius;if(e=e.map(function(e){return e._start_+=(r.offsetAngle||0)*n/180,e}),e.forEach(function(e,i){t.tooltip&&t.tooltip.index==i&&(o.beginPath(),o.setFillStyle(hexToRgb(e.color,r.activeOpacity||.5)),o.moveTo(s.x,s.y),o.arc(s.x,s.y,c+e._radius_,e._start_,e._start_+2*e._proportion_*n),o.closePath(),o.fill()),o.beginPath(),o.setLineWidth(2*t.pixelRatio),o.lineJoin="round",o.setStrokeStyle("#ffffff"),o.setFillStyle(e.color),o.moveTo(s.x,s.y),o.arc(s.x,s.y,e._radius_,e._start_,e._start_+2*e._proportion_*n),o.closePath(),o.fill(),!0!==t.disablePieStroke&&o.stroke()}),!1!==t.dataLabel&&1===l){for(var x=!1,p=0,g=e.length;p<g;p++)if(0<e[p].data){x=!0;break}x&&drawPieText(e,t,a,o,d,s)}return{center:s,radius:d,series:e}}function drawArcbarDataPoints(e,t,i,a){var o=Math.PI,n=4<arguments.length&&void 0!==arguments[4]?arguments[4]:1,l=assign({},{startAngle:.75,endAngle:.25,type:"default",width:12*t.pixelRatio},t.extra.arcbar);e=getArcbarDataPoints(e,l,n);var r={x:t.width/2,y:t.height/2},s=Math.min(r.x,r.y);s-=5*t.pixelRatio,s-=l.width/2,a.setLineWidth(l.width),a.setStrokeStyle(l.backgroundColor||"#E9E9E9"),a.setLineCap("round"),a.beginPath(),"default"==l.type?a.arc(r.x,r.y,s,l.startAngle*o,l.endAngle*o,!1):a.arc(r.x,r.y,s,0,2*o,!1),a.stroke();for(let n,d=0;d<e.length;d++)n=e[d],a.setLineWidth(l.width),a.setStrokeStyle(n.color),a.setLineCap("round"),a.beginPath(),a.arc(r.x,r.y,s,l.startAngle*o,n._proportion_*o,!1),a.stroke();return drawRingTitle(t,i,a,r),{center:r,radius:s,series:e}}function drawGaugeDataPoints(e,t,a,i,o){var n=Math.PI,l=5<arguments.length&&void 0!==arguments[5]?arguments[5]:1,r=assign({},{startAngle:.75,endAngle:.25,width:15,splitLine:{fixRadius:0,splitNumber:10,width:15,color:"#FFFFFF",childNumber:5,childWidth:5},pointer:{width:15,color:"auto"}},a.extra.gauge);null==r.oldAngle&&(r.oldAngle=r.startAngle),null==r.oldData&&(r.oldData=0),e=getGaugeAxisPoints(e,r.startAngle,r.endAngle);var s={x:a.width/2,y:a.height/2},d=Math.min(s.x,s.y);d-=5*a.pixelRatio,d-=r.width/2;var h=d-r.width;o.setLineWidth(r.width),o.setLineCap("butt");for(let l,r=0;r<e.length;r++)l=e[r],o.beginPath(),o.setStrokeStyle(l.color),o.arc(s.x,s.y,d,l._startAngle_*n,l._endAngle_*n,!1),o.stroke();o.save();let c=r.startAngle-r.endAngle+1,x=c/r.splitLine.splitNumber,p=c/r.splitLine.splitNumber/r.splitLine.childNumber,g=-d-.5*r.width-r.splitLine.fixRadius,y=-d-.5*r.width-r.splitLine.fixRadius+r.splitLine.width,f=-d-.5*r.width-r.splitLine.fixRadius+r.splitLine.childWidth;o.translate(s.x,s.y),o.rotate((r.startAngle-1)*n);for(let l=0;l<r.splitLine.splitNumber+1;l++)o.beginPath(),o.setStrokeStyle(r.splitLine.color),o.setLineWidth(2*a.pixelRatio),o.moveTo(g,0),o.lineTo(y,0),o.stroke(),o.rotate(x*n);o.restore(),o.save(),o.translate(s.x,s.y),o.rotate((r.startAngle-1)*n);for(let l=0;l<r.splitLine.splitNumber*r.splitLine.childNumber+1;l++)o.beginPath(),o.setStrokeStyle(r.splitLine.color),o.setLineWidth(1*a.pixelRatio),o.moveTo(g,0),o.lineTo(f,0),o.stroke(),o.rotate(p*n);o.restore(),t=getGaugeDataPoints(t,e,r,l);for(let l,d=0;d<t.length;d++)l=t[d],o.save(),o.translate(s.x,s.y),o.rotate((l._proportion_-1)*n),o.beginPath(),o.setFillStyle(l.color),o.moveTo(r.pointer.width,0),o.lineTo(0,-r.pointer.width/2),o.lineTo(-h,0),o.lineTo(0,r.pointer.width/2),o.lineTo(r.pointer.width,0),o.closePath(),o.fill(),o.beginPath(),o.setFillStyle("#FFFFFF"),o.arc(0,0,r.pointer.width/6,0,2*n,!1),o.fill(),o.restore();return!1!==a.dataLabel&&drawGaugeLabel(r,d,s,a,i,o),drawRingTitle(a,i,o,s),1===l&&"gauge"===a.type&&(r.oldAngle=t[0]._proportion_,r.oldData=t[0].data),{center:s,radius:d,innerRadius:h,categories:e,totalAngle:c}}function drawRadarDataPoints(e,t,a,o){var n=Math.cos,l=Math.sin,r=4<arguments.length&&void 0!==arguments[4]?arguments[4]:1,s=t.extra.radar||{},d=getRadarCoordinateSeries(t.categories.length),h={x:t.area[3]+(t.width-t.area[1]-t.area[3])/2,y:t.area[0]+(t.height-t.area[0]-t.area[2])/2},c=Math.min(h.x-(getMaxTextListLength(t.categories)+a.radarLabelTextMargin),h.y-a.radarLabelTextMargin);c-=t.padding[1],o.beginPath(),o.setLineWidth(1*t.pixelRatio),o.setStrokeStyle(s.gridColor||"#cccccc"),d.forEach(function(e){var t=convertCoordinateOrigin(c*n(e),c*l(e),h);o.moveTo(h.x,h.y),o.lineTo(t.x,t.y)}),o.stroke(),o.closePath();for(var x=function(e){var i={};o.beginPath(),o.setLineWidth(1*t.pixelRatio),o.setStrokeStyle(s.gridColor||"#cccccc"),d.forEach(function(t,r){var s=convertCoordinateOrigin(c/a.radarGridCount*e*n(t),c/a.radarGridCount*e*l(t),h);0===r?(i=s,o.moveTo(s.x,s.y)):o.lineTo(s.x,s.y)}),o.lineTo(i.x,i.y),o.stroke(),o.closePath()},p=1;p<=a.radarGridCount;p++)x(p);var g=getRadarDataPoints(d,h,c,e,t,r);return g.forEach(function(e,i){if(o.beginPath(),o.setFillStyle(e.color),o.setGlobalAlpha(.3),e.data.forEach(function(e,t){0===t?o.moveTo(e.position.x,e.position.y):o.lineTo(e.position.x,e.position.y)}),o.closePath(),o.fill(),o.setGlobalAlpha(1),!1!==t.dataPointShape){var n=a.dataPointShape[i%a.dataPointShape.length],l=e.data.map(function(e){return e.position});drawPointShape(l,e.color,n,o,t)}}),drawRadarLabel(d,c,h,t,a,o),{center:h,radius:c,angleList:d}}function drawCanvas(e,t){t.draw()}var Timing={easeIn:function(e){return Math.pow(e,3)},easeOut:function(e){return Math.pow(e-1,3)+1},easeInOut:function(e){var t=Math.pow;return 1>(e/=.5)?.5*t(e,3):.5*(t(e-2,3)+2)},linear:function(e){return e}};function Animation(e){this.isStop=!1,e.duration="undefined"==typeof e.duration?1e3:e.duration,e.timing=e.timing||"linear";var t=function(){return"undefined"==typeof requestAnimationFrame?"undefined"==typeof setTimeout?function(e){e(null)}:function(e,t){setTimeout(function(){var t=+new Date;e(t)},t)}:requestAnimationFrame}(),i=null,a=function(o){if(null===o||!0===this.isStop)return e.onProcess&&e.onProcess(1),void(e.onAnimationFinish&&e.onAnimationFinish());if(null===i&&(i=o),o-i<e.duration){var n=(o-i)/e.duration,l=Timing[e.timing];n=l(n),e.onProcess&&e.onProcess(n),t(a,17)}else e.onProcess&&e.onProcess(1),e.onAnimationFinish&&e.onAnimationFinish()};a=a.bind(this),t(a,17)}Animation.prototype.stop=function(){this.isStop=!0};function drawCharts(e,t,i,a){var o=this,n=t.series,l=t.categories;n=fillSeries(n,t,i);var r=t.animation?t.duration:0;this.animationInstance&&this.animationInstance.stop();var s=null;if("candle"==e){let e=assign({},t.extra.candle.average);e.show?(s=calCandleMA(e.day,e.name,e.color,n[0].data),s=fillSeries(s,t,i),t.seriesMA=s):t.seriesMA?s=t.seriesMA=fillSeries(t.seriesMA,t,i):s=n}else s=n;var d=n;t._series_=d,n=filterSeries(n),t.area=[,,,,];for(let o=0;4>o;o++)t.area[o]=t.padding[o];var h=calLegendData(s,t,i,t.chartData),c=h.area.wholeHeight,x=h.area.wholeWidth;switch(i.legendHeight=c,t.legend.position){case"top":t.area[0]+=c;break;case"bottom":t.area[2]+=c;break;case"left":t.area[3]+=x;break;case"right":t.area[1]+=x;}let p=calYAxisData(n,t,i),g=p.yAxisWidth;if("line"===t.type||"column"===t.type||"area"===t.type||"mix"===t.type||"candle"===t.type?(i.yAxisWidth=g,t.area[3]+=g):i.yAxisWidth=g,t.chartData.yAxisData=p,t.categories&&t.categories.length){t.chartData.xAxisData=getXAxisPoints(t.categories,t,i);let e=calCategoriesData(t.categories,t,i,t.chartData.xAxisData.eachSpacing),a=e.xAxisHeight,o=e.angle;i.xAxisHeight=a,i._xAxisTextAngle_=o,t.area[2]+=a,t.chartData.categoriesData=e}if(t.enableScroll&&"right"==t.xAxis.scrollAlign&&void 0===t._scrollDistance_){let e=0,i=t.chartData.xAxisData.xAxisPoints,a=t.chartData.xAxisData.startX,n=t.chartData.xAxisData.endX,l=t.chartData.xAxisData.eachSpacing,r=l*(i.length-1);e=n-a-r,o.scrollOption={currentOffset:e,startTouchX:e,distance:0,lastMoveTime:0},t._scrollDistance_=e}("pie"===e||"ring"===e||"rose"===e)&&(i._pieTextMaxLength_=!1===t.dataLabel?0:getPieTextMaxLength(d)),"line"===e?this.animationInstance=new Animation({timing:"easeIn",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),drawYAxisGrid(l,t,i,a),drawXAxis(l,t,i,a);var o=drawLineDataPoints(n,t,i,a,e),r=o.xAxisPoints,s=o.calPoints,d=o.eachSpacing;t.chartData.xAxisPoints=r,t.chartData.calPoints=s,t.chartData.eachSpacing=d,drawYAxis(n,t,i,a),drawLegend(t.series,t,i,a,t.chartData),drawToolTipBridge(t,i,a,e,d,r),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"mix"===e?this.animationInstance=new Animation({timing:"easeIn",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),drawYAxisGrid(l,t,i,a),drawXAxis(l,t,i,a);var o=drawMixDataPoints(n,t,i,a,e),r=o.xAxisPoints,s=o.calPoints,d=o.eachSpacing;t.chartData.xAxisPoints=r,t.chartData.calPoints=s,t.chartData.eachSpacing=d,drawYAxis(n,t,i,a),drawLegend(t.series,t,i,a,t.chartData),drawToolTipBridge(t,i,a,e,d,r),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"column"===e?this.animationInstance=new Animation({timing:"easeIn",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),drawYAxisGrid(l,t,i,a),drawYAxis(n,t,i,a),drawXAxis(l,t,i,a);var o=drawColumnDataPoints(n,t,i,a,e),r=o.xAxisPoints,s=o.calPoints,d=o.eachSpacing;t.chartData.xAxisPoints=r,t.chartData.calPoints=s,t.chartData.eachSpacing=d,drawLegend(t.series,t,i,a,t.chartData),drawToolTipBridge(t,i,a,e,d,r),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"area"===e?this.animationInstance=new Animation({timing:"easeIn",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),drawYAxisGrid(l,t,i,a),drawXAxis(l,t,i,a);var o=drawAreaDataPoints(n,t,i,a,e),r=o.xAxisPoints,s=o.calPoints,d=o.eachSpacing;t.chartData.xAxisPoints=r,t.chartData.calPoints=s,t.chartData.eachSpacing=d,drawYAxis(n,t,i,a),drawLegend(t.series,t,i,a,t.chartData),drawToolTipBridge(t,i,a,e,d,r),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"ring"===e||"pie"===e?this.animationInstance=new Animation({timing:"easeInOut",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),t.chartData.pieData=drawPieDataPoints(n,t,i,a,e),drawLegend(t.series,t,i,a,t.chartData),drawToolTipBridge(t,i,a,e),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"rose"===e?this.animationInstance=new Animation({timing:"easeInOut",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),t.chartData.pieData=drawRoseDataPoints(n,t,i,a,e),drawLegend(t.series,t,i,a,t.chartData),drawToolTipBridge(t,i,a,e),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"radar"===e?this.animationInstance=new Animation({timing:"easeInOut",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),t.chartData.radarData=drawRadarDataPoints(n,t,i,a,e),drawLegend(t.series,t,i,a,t.chartData),drawToolTipBridge(t,i,a,e),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"arcbar"===e?this.animationInstance=new Animation({timing:"easeInOut",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),t.chartData.arcbarData=drawArcbarDataPoints(n,t,i,a,e),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"gauge"===e?this.animationInstance=new Animation({timing:"easeInOut",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),t.chartData.gaugeData=drawGaugeDataPoints(l,n,t,i,a,e),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):"candle"===e?this.animationInstance=new Animation({timing:"easeIn",duration:r,onProcess:function(e){a.clearRect(0,0,t.width,t.height),t.rotate&&contextRotate(a,t),drawYAxisGrid(l,t,i,a),drawXAxis(l,t,i,a);var o=drawCandleDataPoints(n,s,t,i,a,e),r=o.xAxisPoints,d=o.calPoints,h=o.eachSpacing;t.chartData.xAxisPoints=r,t.chartData.calPoints=d,t.chartData.eachSpacing=h,drawYAxis(n,t,i,a),s?drawLegend(s,t,i,a,t.chartData):drawLegend(t.series,t,i,a,t.chartData),drawToolTipBridge(t,i,a,e,h,r),drawCanvas(t,a)},onAnimationFinish:function(){o.event.trigger("renderComplete")}}):void 0}function Event(){this.events={}}Event.prototype.addEventListener=function(e,t){this.events[e]=this.events[e]||[],this.events[e].push(t)},Event.prototype.trigger=function(){for(var e=arguments.length,t=Array(e),i=0;i<e;i++)t[i]=arguments[i];var a=t[0],o=t.slice(1);!this.events[a]||this.events[a].forEach(function(e){try{e.apply(null,o)}catch(t){console.error(t)}})};var Charts=function(e){e.pixelRatio=e.pixelRatio?e.pixelRatio:1,e.fontSize=e.fontSize?e.fontSize*e.pixelRatio:13*e.pixelRatio,e.title=assign({},e.title),e.subtitle=assign({},e.subtitle),e.duration=e.duration?e.duration:1e3,e.yAxis=assign({},{gridType:"solid",dashLength:4*e.pixelRatio},e.yAxis),e.xAxis=assign({},{rotateLabel:!1,type:"calibration",gridType:"solid",dashLength:4*e.pixelRatio,scrollAlign:"left"},e.xAxis),e.legend=assign({},{show:!0,position:"bottom",float:"center",backgroundColor:"rgba(0,0,0,0)",borderColor:"rgba(0,0,0,0)",borderWidth:0,padding:5,margin:5,itemGap:10,fontSize:e.fontSize,lineHeight:e.fontSize,fontColor:"#333333",format:{},hiddenColor:"#CECECE"},e.legend),e.legend.borderWidth*=e.pixelRatio,e.legend.itemGap*=e.pixelRatio,e.legend.padding*=e.pixelRatio,e.legend.margin*=e.pixelRatio,e.extra=assign({},e.extra),e.rotate=!!e.rotate,e.animation=!!e.animation;let t=assign({},config);if(t.colors=e.colors?e.colors:t.colors,t.yAxisTitleWidth=!0!==e.yAxis.disabled&&e.yAxis.title?t.yAxisTitleWidth:0,("pie"==e.type||"ring"==e.type)&&(t.pieChartLinePadding=!1===e.dataLabel?0:e.extra.pie.labelWidth*e.pixelRatio||t.pieChartLinePadding*e.pixelRatio),"rose"==e.type&&(t.pieChartLinePadding=!1===e.dataLabel?0:e.extra.rose.labelWidth*e.pixelRatio||t.pieChartLinePadding*e.pixelRatio),t.pieChartTextPadding=!1===e.dataLabel?0:t.pieChartTextPadding*e.pixelRatio,t.yAxisSplit=e.yAxis.splitNumber?e.yAxis.splitNumber:config.yAxisSplit,t.rotate=e.rotate,e.rotate){let t=e.width,i=e.height;e.width=i,e.height=t}e.padding=e.padding?e.padding:t.padding;for(let t=0;4>t;t++)e.padding[t]*=e.pixelRatio;t.yAxisWidth=config.yAxisWidth*e.pixelRatio,t.xAxisHeight=config.xAxisHeight*e.pixelRatio,e.enableScroll&&e.xAxis.scrollShow&&(t.xAxisHeight+=6*e.pixelRatio),t.xAxisLineHeight=config.xAxisLineHeight*e.pixelRatio,t.legendHeight=config.legendHeight*e.pixelRatio,t.fontSize=e.fontSize,t.titleFontSize=config.titleFontSize*e.pixelRatio,t.subtitleFontSize=config.subtitleFontSize*e.pixelRatio,t.toolTipPadding=config.toolTipPadding*e.pixelRatio,t.toolTipLineHeight=config.toolTipLineHeight*e.pixelRatio,t.columePadding=config.columePadding*e.pixelRatio,e.$this=e.$this?e.$this:this,this.context=uni.createCanvasContext(e.canvasId,e.$this),e.chartData={},this.event=new Event,this.scrollOption={currentOffset:0,startTouchX:0,distance:0,lastMoveTime:0},this.opts=e,this.config=t,drawCharts.call(this,e.type,e,t,this.context)};Charts.prototype.updateData=function(){let e=0<arguments.length&&arguments[0]!==void 0?arguments[0]:{};this.opts=assign({},this.opts,e);let t=e.scrollPosition||"current";switch(t){case"current":this.opts._scrollDistance_=this.scrollOption.currentOffset;break;case"left":this.opts._scrollDistance_=0,this.scrollOption={currentOffset:0,startTouchX:0,distance:0,lastMoveTime:0};break;case"right":let e=calYAxisData(this.opts.series,this.opts,this.config),i=e.yAxisWidth;this.config.yAxisWidth=i;let a=0,o=getXAxisPoints(this.opts.categories,this.opts,this.config),n=o.xAxisPoints,l=o.startX,r=o.endX,s=o.eachSpacing,d=s*(n.length-1);a=r-l-d,this.scrollOption={currentOffset:a,startTouchX:a,distance:0,lastMoveTime:0},this.opts._scrollDistance_=a;}drawCharts.call(this,this.opts.type,this.opts,this.config,this.context)},Charts.prototype.zoom=function(){var e=Math.round,t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:this.opts.xAxis.itemCount;if(!0!==this.opts.enableScroll)return void console.log("\u8BF7\u542F\u7528\u6EDA\u52A8\u6761\u540E\u4F7F\u7528\uFF01");let i=e(Math.abs(this.scrollOption.currentOffset)/this.opts.chartData.eachSpacing)+e(this.opts.xAxis.itemCount/2);this.opts.animation=!1,this.opts.xAxis.itemCount=t.itemCount;let a=calYAxisData(this.opts.series,this.opts,this.config),o=a.yAxisWidth;this.config.yAxisWidth=o;let n=0,l=getXAxisPoints(this.opts.categories,this.opts,this.config),r=l.xAxisPoints,s=l.startX,d=l.endX,h=l.eachSpacing,c=d-s,x=c-h*(r.length-1);n=c/2-h*i,0<n&&(n=0),n<x&&(n=x),this.scrollOption={currentOffset:n,startTouchX:n,distance:0,lastMoveTime:0},this.opts._scrollDistance_=n,drawCharts.call(this,this.opts.type,this.opts,this.config,this.context)},Charts.prototype.stopAnimation=function(){this.animationInstance&&this.animationInstance.stop()},Charts.prototype.addEventListener=function(e,t){this.event.addEventListener(e,t)},Charts.prototype.getCurrentDataIndex=function(t){var e=null;if(e=t.changedTouches?t.changedTouches[0]:t.mp.changedTouches[0],e){let i=getTouches(e,this.opts,t);return"pie"===this.opts.type||"ring"===this.opts.type||"rose"===this.opts.type?findPieChartCurrentIndex({x:i.x,y:i.y},this.opts.chartData.pieData):"radar"===this.opts.type?findRadarChartCurrentIndex({x:i.x,y:i.y},this.opts.chartData.radarData,this.opts.categories.length):findCurrentIndex({x:i.x,y:i.y},this.opts.chartData.xAxisPoints,this.opts,this.config,Math.abs(this.scrollOption.currentOffset))}return-1},Charts.prototype.getLegendDataIndex=function(t){var e=null;if(e=t.changedTouches?t.changedTouches[0]:t.mp.changedTouches[0],e){let i=getTouches(e,this.opts,t);return findLegendIndex({x:i.x,y:i.y},this.opts.chartData.legendData)}return-1},Charts.prototype.touchLegend=function(t){var e=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},i=null;if(i=t.changedTouches?t.changedTouches[0]:t.mp.changedTouches[0],i){var a=getTouches(i,this.opts,t),o=this.getLegendDataIndex(t);0<=o&&(this.opts.series[o].show=!this.opts.series[o].show,this.opts.animation=!!e.animation,drawCharts.call(this,this.opts.type,this.opts,this.config,this.context))}},Charts.prototype.showToolTip=function(t){var e=1<arguments.length&&arguments[1]!==void 0?arguments[1]:{},i=null;i=t.changedTouches?t.changedTouches[0]:t.mp.changedTouches[0],i||console.log("touchError");var a=getTouches(i,this.opts,t),o=this.scrollOption.currentOffset,n=assign({},this.opts,{_scrollDistance_:o,animation:!1});if("line"===this.opts.type||"area"===this.opts.type||"column"===this.opts.type){var l=this.getCurrentDataIndex(t);if(-1<l){var r=getSeriesDataItem(this.opts.series,l);if(0!==r.length){var s=getToolTipData(r,this.opts.chartData.calPoints,l,this.opts.categories,e),d=s.textList,h=s.offset;h.y=a.y,n.tooltip={textList:d,offset:h,option:e,index:l}}}drawCharts.call(this,n.type,n,this.config,this.context)}if("mix"===this.opts.type){var l=this.getCurrentDataIndex(t);if(-1<l){var o=this.scrollOption.currentOffset,n=assign({},this.opts,{_scrollDistance_:o,animation:!1}),r=getSeriesDataItem(this.opts.series,l);if(0!==r.length){var c=getMixToolTipData(r,this.opts.chartData.calPoints,l,this.opts.categories,e),d=c.textList,h=c.offset;h.y=a.y,n.tooltip={textList:d,offset:h,option:e,index:l}}}drawCharts.call(this,n.type,n,this.config,this.context)}if("candle"===this.opts.type){var l=this.getCurrentDataIndex(t);if(-1<l){var o=this.scrollOption.currentOffset,n=assign({},this.opts,{_scrollDistance_:o,animation:!1}),r=getSeriesDataItem(this.opts.series,l);if(0!==r.length){var s=getCandleToolTipData(this.opts.series[0].data,r,this.opts.chartData.calPoints,l,this.opts.categories,this.opts.extra.candle,e),d=s.textList,h=s.offset;h.y=a.y,n.tooltip={textList:d,offset:h,option:e,index:l}}}drawCharts.call(this,n.type,n,this.config,this.context)}if("pie"===this.opts.type||"ring"===this.opts.type||"rose"===this.opts.type){var l=this.getCurrentDataIndex(t);if(-1<l){var o=this.scrollOption.currentOffset,n=assign({},this.opts,{_scrollDistance_:o,animation:!1}),r=this.opts.series[l],d=[{text:e.format?e.format(r):r.name+": "+r.data,color:r.color}],h={x:a.x,y:a.y};n.tooltip={textList:d,offset:h,option:e,index:l}}drawCharts.call(this,n.type,n,this.config,this.context)}if("radar"===this.opts.type){var l=this.getCurrentDataIndex(t);if(-1<l){var o=this.scrollOption.currentOffset,n=assign({},this.opts,{_scrollDistance_:o,animation:!1}),r=getSeriesDataItem(this.opts.series,l);if(0!==r.length){var d=r.map(function(t){return{text:e.format?e.format(t):t.name+": "+t.data,color:t.color}}),h={x:a.x,y:a.y};n.tooltip={textList:d,offset:h,option:e,index:l}}}drawCharts.call(this,n.type,n,this.config,this.context)}},Charts.prototype.translate=function(e){this.scrollOption={currentOffset:e,startTouchX:e,distance:0,lastMoveTime:0};let t=assign({},this.opts,{_scrollDistance_:e,animation:!1});drawCharts.call(this,this.opts.type,t,this.config,this.context)},Charts.prototype.scrollStart=function(t){var e=null;e=t.changedTouches?t.changedTouches[0]:t.mp.changedTouches[0];var i=getTouches(e,this.opts,t);e&&!0===this.opts.enableScroll&&(this.scrollOption.startTouchX=i.x)},Charts.prototype.scroll=function(t){0===this.scrollOption.lastMoveTime&&(this.scrollOption.lastMoveTime=Date.now());let e=this.opts.extra.touchMoveLimit||20,i=Date.now(),a=i-this.scrollOption.lastMoveTime;if(!(a<Math.floor(1e3/e))){this.scrollOption.lastMoveTime=i;var o=null;if(o=t.changedTouches?t.changedTouches[0]:t.mp.changedTouches[0],o&&!0===this.opts.enableScroll){var n,l=getTouches(o,this.opts,t);n=l.x-this.scrollOption.startTouchX;var r=this.scrollOption.currentOffset,s=calValidDistance(r+n,this.opts.chartData,this.config,this.opts);this.scrollOption.distance=n=s-r;var d=assign({},this.opts,{_scrollDistance_:r+n,animation:!1});return drawCharts.call(this,d.type,d,this.config,this.context),r+n}}},Charts.prototype.scrollEnd=function(){if(!0===this.opts.enableScroll){var e=this.scrollOption,t=e.currentOffset,i=e.distance;this.scrollOption.currentOffset=t+i,this.scrollOption.distance=0}},"object"==typeof module&&"object"==typeof module.exports&&(module.exports=Charts);
\ No newline at end of file
diff --git a/main.js b/main.js
new file mode 100644
index 0000000..8558c9f
--- /dev/null
+++ b/main.js
@@ -0,0 +1,14 @@
+import Vue from 'vue'
+import App from './App'
+import store from './store'
+
+Vue.config.productionTip = false
+
+Vue.prototype.$store = store
+App.mpType = 'app'
+
+const app = new Vue({
+	store,
+    ...App
+})
+app.$mount()
diff --git a/manifest.json b/manifest.json
new file mode 100644
index 0000000..fea9783
--- /dev/null
+++ b/manifest.json
@@ -0,0 +1,76 @@
+{
+    "name" : "hello-uni-app",
+    "appid" : "__UNI__1E9AE51",
+    "description" : "",
+    "versionName" : "1.0.0",
+    "versionCode" : "100",
+    "transformPx" : false,
+    /* 5+App特有相关 */
+    "app-plus" : {
+        "usingComponents" : true,
+        "splashscreen" : {
+            "alwaysShowBeforeRender" : true,
+            "waiting" : true,
+            "autoclose" : true,
+            "delay" : 0
+        },
+        /* 模块配置 */
+        "modules" : {},
+        /* 应用发布信息 */
+        "distribute" : {
+            /* android打包配置 */
+            "android" : {
+                "permissions" : [
+                    "<uses-permission android:name=\"android.permission.CHANGE_NETWORK_STATE\"/>",
+                    "<uses-permission android:name=\"android.permission.MOUNT_UNMOUNT_FILESYSTEMS\"/>",
+                    "<uses-permission android:name=\"android.permission.READ_CONTACTS\"/>",
+                    "<uses-permission android:name=\"android.permission.VIBRATE\"/>",
+                    "<uses-permission android:name=\"android.permission.READ_LOGS\"/>",
+                    "<uses-permission android:name=\"android.permission.ACCESS_WIFI_STATE\"/>",
+                    "<uses-feature android:name=\"android.hardware.camera.autofocus\"/>",
+                    "<uses-permission android:name=\"android.permission.WRITE_CONTACTS\"/>",
+                    "<uses-permission android:name=\"android.permission.ACCESS_NETWORK_STATE\"/>",
+                    "<uses-permission android:name=\"android.permission.CAMERA\"/>",
+                    "<uses-permission android:name=\"android.permission.RECORD_AUDIO\"/>",
+                    "<uses-permission android:name=\"android.permission.GET_ACCOUNTS\"/>",
+                    "<uses-permission android:name=\"android.permission.MODIFY_AUDIO_SETTINGS\"/>",
+                    "<uses-permission android:name=\"android.permission.READ_PHONE_STATE\"/>",
+                    "<uses-permission android:name=\"android.permission.CHANGE_WIFI_STATE\"/>",
+                    "<uses-permission android:name=\"android.permission.WAKE_LOCK\"/>",
+                    "<uses-permission android:name=\"android.permission.CALL_PHONE\"/>",
+                    "<uses-permission android:name=\"android.permission.FLASHLIGHT\"/>",
+                    "<uses-permission android:name=\"android.permission.ACCESS_COARSE_LOCATION\"/>",
+                    "<uses-feature android:name=\"android.hardware.camera\"/>",
+                    "<uses-permission android:name=\"android.permission.ACCESS_FINE_LOCATION\"/>",
+                    "<uses-permission android:name=\"android.permission.WRITE_SETTINGS\"/>"
+                ]
+            },
+            /* ios打包配置 */
+            "ios" : {},
+            /* SDK配置 */
+            "sdkConfigs" : {}
+        }
+    },
+    /* 快应用特有相关 */
+    "quickapp" : {},
+    /* 小程序特有相关 */
+    "mp-weixin" : {
+        "appid" : "wx7ee0db110b58b021",
+        "setting" : {
+            "urlCheck" : false,
+            "minified" : true,
+            "postcss" : true,
+            "es6" : true
+        },
+        "usingComponents" : true
+    },
+    "mp-alipay" : {
+        "usingComponents" : true
+    },
+    "mp-baidu" : {
+        "usingComponents" : true
+    },
+    "mp-toutiao" : {
+        "usingComponents" : true
+    }
+}
diff --git a/pages.json b/pages.json
new file mode 100644
index 0000000..b106ac8
--- /dev/null
+++ b/pages.json
@@ -0,0 +1,79 @@
+{
+	"pages": [ //pages数组中第一项表示应用启动页，参考：https://uniapp.dcloud.io/collocation/pages
+		{
+			"path": "pages/login/login",
+			"style": {
+				"backgroundColor": "#f5f6f8",
+				"navigationBarTitleText": "登录",
+				"app-plus": {}
+			}
+		},
+		{
+			"path": "pages/home/home",
+			"style": {
+				"navigationBarTitleText": "首页"
+			}
+		},
+		{
+			"path": "pages/device/device",
+			"style": {
+				"navigationBarTitleText": "设备"
+			}
+		},
+		{
+			"path": "pages/location/location",
+			"style": {
+				"navigationBarTitleText": "定位"
+			}
+		},
+		{
+			"path": "pages/user/user",
+			"style": {
+				"navigationBarTitleText": "我的"
+			}
+		},
+		{
+			"path": "pages/device/detail/index",
+			"style": {
+				"navigationBarTitleText": " 设备详情"
+			}
+		}
+	],
+	"globalStyle": {
+		"navigationBarTextStyle": "black",
+		"navigationBarTitleText": "芯域物联",
+		"navigationBarBackgroundColor": "#F8F8F8",
+		"backgroundColor": "#F8F8F8"
+	},
+	"tabBar": {
+		"backgroundColor": "#ffffff",
+		"color": "#cdcdcd",
+		"selectedColor": "#50B7EA",
+		"borderStyle": "white",
+		"list": [{
+				"pagePath": "pages/home/home",
+				"iconPath": "static/home.png",
+				"selectedIconPath": "static/home_active.png",
+				"text": "首页"
+			},
+			{
+				"pagePath": "pages/device/device",
+				"iconPath": "static/device.png",
+				"selectedIconPath": "static/device_active.png",
+				"text": "设备"
+			},
+			{
+				"pagePath": "pages/location/location",
+				"iconPath": "static/location.png",
+				"selectedIconPath": "static/location_active.png",
+				"text": "定位"
+			},
+			{
+				"pagePath": "pages/user/user",
+				"iconPath": "static/user.png",
+				"selectedIconPath": "static/user_active.png",
+				"text": "我的"
+			}
+		]
+	}
+}
diff --git a/pages/device/detail/device-info.vue b/pages/device/detail/device-info.vue
new file mode 100644
index 0000000..1115aaa
--- /dev/null
+++ b/pages/device/detail/device-info.vue
@@ -0,0 +1,50 @@
+<template>
+	<view>
+		<image style="width: 100%;" :src="info.isGateway | bannerFilter" mode="aspectFit"></image>
+		<view class="qiun-title-dot-light">设备信息</view>	
+		<uni-list>
+			<uni-list-item :show-arrow="false" title="设备ID" :note="info.deviceName"></uni-list-item>
+			<uni-list-item :show-arrow="false" title="设备名称" :note="info.deviceNickName"></uni-list-item>
+			<uni-list-item :show-arrow="false" title="当前状态" :note="info.deviceStatus | statusFilter "></uni-list-item>
+			<uni-list-item :show-arrow="false" title="创建时间" :note="info.deviceAddTime"></uni-list-item>
+			<uni-list-item :show-arrow="false" title="激活时间" :note="info.deviceActiveTime"></uni-list-item>
+			<uni-list-item :show-arrow="false" title="最后上线时间" :note="info.deviceLastTime"></uni-list-item>
+		</uni-list>
+	</view>
+</template>
+
+<script>
+import uniList from '@/components/uni-list/uni-list.vue';
+import uniListItem from '@/components/uni-list-item/uni-list-item.vue';
+export default {
+	components: {
+		uniList,
+		uniListItem
+	},
+	filters: {
+		bannerFilter(type){
+			const typeMap = {
+				'1': '../../../static/banner1.png',
+				'0': '../../../static/banner2.png'
+			};
+			return typeMap[type];	
+		},
+		statusFilter(type) {
+			const typeMap = {
+				'-1': '未激活',
+				'0': '离线',
+				'1': '上线'
+			};
+			return typeMap[type];
+		}
+	},
+	props: {
+		info: {
+			type: Object,
+			default: null
+		}
+	}
+};
+</script>
+
+<style></style>
diff --git a/pages/device/detail/index.vue b/pages/device/detail/index.vue
new file mode 100644
index 0000000..1920f87
--- /dev/null
+++ b/pages/device/detail/index.vue
@@ -0,0 +1,78 @@
+<template>
+	<view>
+		<view class="uni-padding-wrap uni-common-mt">
+			<uni-segmented-control :current="current" :values="items" @clickItem="onClickItem" />
+		</view>
+		<view class="content">
+			<view v-show="current === 0">
+				<device-info :info="info"></device-info>
+			</view>
+			<view v-show="current === 1">
+				<real-data :msg="msg"></real-data>
+			</view>
+		</view>
+	</view>
+</template>
+
+<script>
+	import uniSegmentedControl from '@/components/uni-segmented-control/uni-segmented-control.vue'
+	import deviceInfo from './device-info.vue'
+	import realData from './real-data.vue'
+	import { getDeviceInfo,getDeviceLatestUpMessage } from '@/api/device.js'
+	import { getMQTTClient } from '@/common/mqttClient.js'
+	export default {
+		components: {
+			uniSegmentedControl,
+			deviceInfo,
+			realData
+		},
+		data() {
+			return {
+				info:{},
+				msg:{},
+				productId: '',
+				deviceName: '',
+				items: [
+					'设备信息',
+					'实时数据'
+				],
+				current: 0,
+				client: null
+			}
+		},
+		onLoad(e){
+			if(e){
+				this.productId = e.productId;
+				this.deviceName = e.deviceName;
+			}
+			this.fetchDeviceInfo()
+			this.fetchDeviceData()
+		},
+		methods: {
+			onClickItem(index) {
+				if (this.current !== index) {
+					this.current = index
+				}
+			},
+			fetchDeviceInfo(){
+				getDeviceInfo(this.productId,this.deviceName).then(response => {
+					this.info = response.data;
+					this.client = getMQTTClient(this.info.productId,this.info.deviceName,this.info.deviceSecret)
+					console.log(this.client)
+				})
+			},
+			fetchDeviceData(){
+				getDeviceLatestUpMessage(this.productId,this.deviceName).then(response => {
+					if(response.data){
+						this.msg = response;
+					} 
+					console.log(this.msg)
+				})
+			}
+		},
+	}
+</script>
+
+<style>
+	
+</style>
diff --git a/pages/device/detail/real-data.vue b/pages/device/detail/real-data.vue
new file mode 100644
index 0000000..f24a129
--- /dev/null
+++ b/pages/device/detail/real-data.vue
@@ -0,0 +1,35 @@
+<template>
+	<view>
+		<uni-list v-for="(item,index) in realData" :key="index">
+			<uni-list-item :show-arrow="false" :title="item.name" :note="item.data"></uni-list-item>
+		</uni-list>
+	</view>
+</template>
+
+<script>
+	import uniList from '@/components/uni-list/uni-list.vue'
+	import uniListItem from '@/components/uni-list-item/uni-list-item.vue'
+	export default {
+		components: {
+			uniList,
+			uniListItem
+		},
+		props:{
+			msg:{
+				type: Object,
+				default: null
+			}
+		},
+		data() {
+			return {
+				realData: [{name:'温度',data:'21.1'},{name:'湿度',data:'11.1'},{name:'温度',data:'21.1'}]
+			}
+		},
+		methods: {
+			
+		}
+	}
+</script>
+
+<style>
+</style>
diff --git a/pages/device/device.vue b/pages/device/device.vue
new file mode 100644
index 0000000..4144a0a
--- /dev/null
+++ b/pages/device/device.vue
@@ -0,0 +1,180 @@
+<template>
+	<view @touchstart="refreshStart" @touchmove="refreshMove" @touchend="refreshEnd">
+		<refresh ref="refresh" @isRefresh='isRefresh'></refresh>
+		
+		<mSearch :mode="2" button="inside" @search="search($event)" backgroundColor="#0081ff"></mSearch>
+		<nav-tab style="margin-top: -10upx;" textFlex :tab-list="tabList" :tabCur="tabCur" @change="tabChange" tab-class="text-center text-white bg-blue " select-class="text-white"></nav-tab>
+		
+		<view class="cu-list menu-avatar margin-top">
+			<view class="cu-item arrow">
+				<view class="cu-avatar round lg" style="background-image:url(/static/humiture.png);"></view>
+				<view class="content padding-tb-sm">
+					<view>
+						<text class="text-xl margin-left-xs">设备1</text> 
+					</view>
+					<view class="flex">
+						<text class="flex-sub iconfont icon-wendu text-blue text-xs margin-left-xs">10&#8451;</text>
+						<text class="flex-sub iconfont icon-shidu text-blue text-xs ">12%</text>
+					</view>
+				</view>
+				<view class="action">
+					<view class="text-grey text-xs">2019-08-01 22:20:09</view>
+				</view>
+			</view>
+		</view>
+		
+		<view class="content">
+			<uni-list v-for="(item,index) in deviceList" :key="index">
+				<uni-list-item
+					:title="item.deviceNickName"
+					:note="item.deviceName"
+					show-extra-icon
+					:extra-icon="getExtraIcon(item.deviceStatus)"
+					@click="handleClickItem(item)"
+				></uni-list-item>
+			</uni-list>
+		</view>
+
+		<uni-fab :pattern="pattern" :content="content" horizontal="right" vertical="bottom" direction="vertical" @trigger="trigger"></uni-fab>
+	</view>
+</template>
+
+<script>
+import refresh from '@/components/refresh/refresh.vue';
+import uniNavBar from '@/components/uni-nav-bar/uni-nav-bar.vue';
+import mSearch from '@/components/mehaotian-search/mehaotian-search.vue';
+import navTab from '@/components/wuc-tab/wuc-tab.vue';
+import uniList from '@/components/uni-list/uni-list.vue';
+import uniListItem from '@/components/uni-list-item/uni-list-item.vue';
+import uniFab from '@/components/uni-fab/uni-fab.vue';
+import { getDeviceList } from '@/api/device.js'; 
+export default {
+	components: {
+		refresh,
+		uniNavBar,
+		mSearch,
+		navTab,
+		uniList,
+		uniListItem,
+		uniFab
+	},
+	data() {
+		return {
+			tabCur: 0,
+			tabList: [{ name: '网关' }, { name: '终端' }],
+			deviceList: [],
+			pattern: {
+                color: '#7A7E83',
+                backgroundColor: '#fff',
+                selectedColor: '#007AFF',
+                buttonColor:"#007AFF"
+            },
+			content: [
+                {
+                    iconPath: '/static/gateway.png',
+                    selectedIconPath: '/static/gateway.png',
+                    text: '添加网关',
+                    active: false
+                },
+                {
+                    iconPath: '/static/dtu.png',
+                    selectedIconPath: '/static/dtu.png',
+                    text: '添加终端',
+                    active: false
+                }
+            ]
+		};
+	},
+	onLoad(e){
+		if(e.data !== undefined){
+			this.tabChange(e.data);
+		}else{
+			this.fetchDeviceList();
+		}
+	
+	},
+	methods: {
+		getExtraIcon(active){
+			let color = '#e6e6e6';
+			if(active === 1){
+				color = '#4cd964';
+			}
+			return { color: color, size: '22', type: 'circle-filled'}
+		},
+		fetchDeviceList(){
+			getDeviceList().then(response => {
+				this.deviceList = []
+				if(response.data.list && response.data.list.length > 0){
+					response.data.list.forEach(item => {
+						if(this.tabCur === 0 && item.isGateway === 1){
+							this.deviceList.push(item)
+						}else if(this.tabCur === 1 && item.isGateway === 0){
+							
+							this.deviceList.push(item)
+						}
+					})
+				}
+			})
+		},
+		refreshStart(e) {
+			this.$refs.refresh.refreshStart(e);
+		},
+		refreshMove(e){
+			this.$refs.refresh.refreshMove(e);
+		},
+		refreshEnd(e) {
+			this.$refs.refresh.refreshEnd(e);
+		},
+		isRefresh(){
+			setTimeout(() => {
+				this.fetchDeviceList()
+				uni.showToast({
+				icon: 'success',
+				title: '刷新成功'
+				})
+				this.$refs.refresh.endAfter() //刷新结束调用
+			}, 1000)
+		},
+		search(val) {
+			let tempList = [];
+			this.deviceList.forEach((item) => {
+				if(item.id.indexOf(val) !== -1){
+					tempList.push(item);
+				}
+			})
+			this.deviceList = tempList;
+		},
+		tabChange(index) {
+			this.tabCur = index;
+			this.fetchDeviceList()
+		},
+		handleClickItem(item){
+			uni.navigateTo({
+				url: `detail/index?productId=${item.productId}&deviceName=${item.deviceName}`
+			})
+		},
+		trigger(e) {
+            console.log(e);
+            this.content[e.index].active = !e.item.active;
+            uni.showModal({
+                title: '提示',
+                content: `您${this.content[e.index].active?'选中了':'取消了'}${e.item.text}`,
+                success: function(res) {
+                    if (res.confirm) {
+                        console.log('用户点击确定');
+                    } else if (res.cancel) {
+                        console.log('用户点击取消');
+                    }
+                }
+            });
+        }
+	}
+};
+</script>
+
+<style>
+	.content {
+		margin-top: 10upx;
+		width: 100%;
+	}
+</style>
diff --git a/pages/home/home.vue b/pages/home/home.vue
new file mode 100644
index 0000000..e31a8cc
--- /dev/null
+++ b/pages/home/home.vue
@@ -0,0 +1,229 @@
+<template>
+	<view class="container">
+		<view class="carousel-section">
+			<swiper class="carousel" indicator-dots circular autoplay interval="3000">
+				<swiper-item v-for="(item, index) in carouselList" :key="index" class="carousel-item"><image :src="item.src" /></swiper-item>
+			</swiper>
+		</view>
+		<view class="cate-section">
+			<view class="cate-item" hover-class="hover" @tap="tapGateway">
+				<image src="/static/gateway.png"></image>
+				<text>网关</text>
+			</view>
+			<view class="cate-item" hover-class="hover" @tap="tapDtu">
+				<image src="/static/dtu.png"></image>
+				<text>终端</text>
+			</view>
+		</view>
+		<view class="qiun-columns">
+			<view class="qiun-bg-white qiun-title-bar qiun-common-mt"><view class="qiun-title-dot-light">设备概览</view></view>
+			<view class="qiun-charts"><canvas canvas-id="canvasRing" id="canvasRing" class="charts" @touchstart="touchRing"></canvas></view>
+		</view>
+	</view>
+</template>
+
+<script>
+import { statisticsDevice } from '@/api/device.js';
+import uCharts from '@/js_sdk/u-charts/u-charts/u-charts.js';
+var canvaRing = null;
+var _self;
+export default {
+	data() {
+		return {
+			cWidth: '',
+			cHeight: '',
+			pixelRatio: 1,
+			carouselList: [
+				{
+					src: '/static/banner1.png'
+				},
+				{
+					src: '/static/banner2.png'
+				},
+				{
+					src: '/static/banner1.png'
+				}
+			],
+			chartData:{
+				title: {name:'设备总量',value:0},
+				series: [{ name: '在线', data: 0 }, { name: '离线', data: 0 }, { name: '未激活', data: 0 }]
+			}
+		};
+	},
+	onLoad() {
+		_self = this;
+		this.cWidth = uni.upx2px(750);
+		this.cHeight = uni.upx2px(500);
+		this.fetchStatisticsDevice()
+		this.showRing('canvasRing', this.chartData);
+	},
+	methods: {
+		fetchStatisticsDevice() {
+			statisticsDevice().then(response => {
+				console.log(response.data);
+				this.chartData.series[0].data = response.data.online
+				this.chartData.series[1].data = response.data.offline
+				this.chartData.series[2].data = response.data.total - response.data.active
+				this.chartData.title.value = response.data.total
+				this.showRing('canvasRing', this.chartData);
+			});
+		},
+		tapGateway() {
+			uni.switchTab({
+				url: '/pages/device/device',
+				success: function(e) {
+					var page = getCurrentPages().pop();
+					if (page == undefined || page == null) return;
+					page.onLoad({ data: 0 });
+				}
+			});
+		},
+		tapDtu() {
+			uni.switchTab({
+				url: '/pages/device/device',
+				success: function(e) {
+					var page = getCurrentPages().pop();
+					if (page == undefined || page == null) return;
+					page.onLoad({ data: 1 });
+				}
+			});
+		},
+		showRing(canvasId, chartData) {
+			canvaRing = new uCharts({
+				$this: _self,
+				canvasId: canvasId,
+				type: 'ring',
+				fontSize: 11,
+				padding: [5, 5, 5, 5],
+				legend: {
+					show: true,
+					position: 'right',
+					float: 'center',
+					itemGap: 10,
+					padding: 5,
+					lineHeight: 26,
+					margin: 5,
+					//backgroundColor:'rgba(41,198,90,0.2)',
+					//borderColor :'rgba(41,198,90,0.5)',
+					borderWidth: 1
+				},
+				background: '#FFFFFF',
+				pixelRatio: _self.pixelRatio,
+				series: chartData.series,
+				animation: false,
+				width: _self.cWidth * _self.pixelRatio,
+				height: _self.cHeight * _self.pixelRatio,
+				disablePieStroke: true,
+				dataLabel: false,
+				subtitle: {
+					name: chartData.title.value + '',
+					color: '#7cb5ec',
+					fontSize: 25 * _self.pixelRatio
+				},
+				title: {
+					name: chartData.title.name,
+					color: '#666666',
+					fontSize: 15 * _self.pixelRatio
+				},
+				extra: {
+					pie: {
+						offsetAngle: -105,
+						ringWidth: 40 * _self.pixelRatio,
+						labelWidth: 15
+					}
+				}
+			});
+		},
+		touchRing(e) {
+			canvaRing.touchLegend(e, {
+				animation: false
+			});
+			canvaRing.showToolTip(e, {
+				format: function(item) {
+					return item.name + ':' + item.data;
+				}
+			});
+		}
+	}
+};
+</script>
+
+<style lang="scss">
+page {
+	.cate-section {
+		position: relative;
+		z-index: 5;
+		margin-top: 10upx;
+	}
+	.carousel-section {
+		padding: 0;
+		.carousel {
+			.carousel-item {
+				padding: 0;
+			}
+		}
+	}
+}
+.carousel-section {
+	position: relative;
+	padding-top: 10px;
+}
+.carousel {
+	width: 100%;
+	height: 350upx;
+
+	.carousel-item {
+		width: 100%;
+		height: 100%;
+		padding: 0 28upx;
+		overflow: hidden;
+	}
+
+	image {
+		width: 100%;
+		height: 100%;
+		border-radius: 10upx;
+	}
+}
+.hover {
+	background-color: #eee;
+}
+.cate-section {
+	display: flex;
+	justify-content: space-around;
+	align-items: center;
+	flex-wrap: wrap;
+	padding: 30upx 22upx;
+	background: #fff;
+	.cate-item {
+		display: flex;
+		flex-direction: column;
+		align-items: center;
+		font-size: $font-sm + 2upx;
+		color: $font-color-dark;
+	}
+	/* 原图标颜色太深,不想改图了,所以加了透明度 */
+	image {
+		width: 88upx;
+		height: 88upx;
+		margin-bottom: 14upx;
+		border-radius: 50%;
+		opacity: 0.7;
+		box-shadow: 4upx 4upx 20upx rgba(250, 67, 106, 0.3);
+	}
+}
+</style>
+<style>
+/*样式的width和height一定要与定义的cWidth和cHeight相对应*/
+.qiun-charts {
+	width: 750upx;
+	height: 500upx;
+	background-color: #ffffff;
+}
+
+.charts {
+	width: 750upx;
+	height: 500upx;
+	background-color: #ffffff;
+}
+</style>
diff --git a/pages/location/location.vue b/pages/location/location.vue
new file mode 100644
index 0000000..4cd5700
--- /dev/null
+++ b/pages/location/location.vue
@@ -0,0 +1,38 @@
+<template>
+	<view>
+        <view class="page-body">
+            <view class="page-section page-section-gap">
+                <map style="width: 100%; height: 400px;" :latitude="latitude" :longitude="longitude" :markers="covers">
+                </map>
+            </view>
+        </view>
+    </view>
+</template>
+
+<script>
+	export default {
+		data() {
+			return {
+				 title: 'map',
+            latitude: 39.909,
+            longitude: 116.39742,
+            covers: [{
+                latitude: 41.909,
+                longitude: 117.39742,
+                iconPath: '/static/location_active.png'
+            }, {
+                latitude: 39.90,
+                longitude: 116.39,
+                iconPath: '/static/location_active.png'
+            }]
+			}
+		},
+		methods: {
+			
+		}
+	}
+</script>
+
+<style>
+
+</style>
diff --git a/pages/login/login.vue b/pages/login/login.vue
new file mode 100644
index 0000000..3301eb6
--- /dev/null
+++ b/pages/login/login.vue
@@ -0,0 +1,177 @@
+<template>
+	<view class="page_login">
+		<!-- 头部logo -->
+		<view class="head">
+			<view class="head_bg">
+				<view class="head_inner_bg"><image style="width: 55px;height: 65px;" :src="imgInfo.head" class="head_logo" /></view>
+			</view>
+		</view>
+		<!-- 登录form -->
+		<view class="login_form">
+			<view class="input">
+				<view class="img"><image style="width:27px;height: 27px;" :src="imgInfo.icon_user" /></view>
+				<input type="text" v-model="loginForm.username" placeholder="请输入用户账号" />
+				<view class="img"><image @tap="delUser" class="img_del" :src="imgInfo.icon_del" /></view>
+			</view>
+			<view class="line" />
+			<view class="input">
+				<view class="img"><image style="width:20px;height: 25px;" :src="imgInfo.icon_pwd" /></view>
+				<input :type="pwdType" :value="loginForm.password" @input="inputPwd" placeholder="请输入密码" />
+				<view class="img" @tap="switchPwd"><image class="img_pwd_switch" :src="imgInfo.icon_pwd_switch" /></view>
+			</view>
+		</view>
+		<!-- 登录提交 -->
+		<button class="submit" type="primary" @tap="login">登录</button>
+	</view>
+</template>
+<script>
+export default {
+	data() {
+		return {
+			loginForm: {
+				username: 'admin',
+				password: 'admin'
+			},
+			pwdType: 'password',
+			imgInfo: {
+				head: '/static/head.png',
+				icon_user: '/static/icon_user.png',
+				icon_del: '/static/icon_del.png',
+				icon_pwd: '/static/icon_pwd.png',
+				icon_pwd_switch: '/static/icon_pwd_switch.png'
+			}
+		};
+	},
+	methods: {
+		inputPwd(e) {
+			this.loginForm.password = e.target.value;
+		},
+		delUser() {
+			this.loginForm.username = '';
+		},
+		switchPwd() {
+			this.pwdType = this.pwdType === 'text' ? 'password' : 'text';
+		},
+		login() {
+			this.$store.dispatch('Login', this.loginForm).then(() => {
+            uni.switchTab({url: '/pages/home/home'})
+          }).catch(() => {
+			 uni.showToast({title: '登录失败', duration:2000,icon:'none'});
+          })
+		}
+	}
+};
+</script>
+<style>
+page {
+	height: auto;
+	min-height: 100%;
+	background-color: #f5f6f8;
+}
+</style>
+<style lang="scss" scoped>
+$logo-padding: 60px;
+$form-border-color: rgba(214, 214, 214, 1);
+$text-color: #b6b6b6;
+
+.page_login {
+	padding: 10px;
+}
+
+.head {
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	padding-top: $logo-padding;
+	padding-bottom: $logo-padding;
+
+	.head_bg {
+		border-radius: 50px;
+		width: 100px;
+		height: 100px;
+		display: flex;
+		align-items: center;
+		justify-content: center;
+
+		.head_inner_bg {
+			border-radius: 40px;
+			width: 80px;
+			height: 80px;
+			display: flex;
+			background-color: #0081ff;
+			align-items: flex-end;
+			justify-content: center;
+			overflow: hidden;
+		}
+	}
+}
+
+.login_form {
+	display: flex;
+	margin: 20px;
+	flex-direction: column;
+	align-items: center;
+	justify-content: center;
+	border: 1px solid $form-border-color;
+	border-radius: 10px;
+
+	.line {
+		width: 100%;
+		height: 1px;
+		background-color: $form-border-color;
+	}
+
+	.input {
+		width: 100%;
+		max-height: 45px;
+		display: flex;
+		padding: 3px;
+		flex-direction: row;
+		align-items: center;
+		justify-content: center;
+
+		.img {
+			min-width: 40px;
+			min-height: 40px;
+			margin: 5px;
+			display: flex;
+			align-items: center;
+			justify-content: center;
+		}
+
+		.img_del {
+			width: 21px;
+			height: 21px;
+		}
+
+		.img_pwd_switch {
+			width: 28px;
+			height: 12px;
+		}
+
+		input {
+			outline: none;
+			height: 30px;
+			width: 100%;
+
+			&:focus {
+				outline: none;
+			}
+		}
+	}
+}
+
+.submit {
+	margin-top: 30px;
+	margin-left: 20px;
+	margin-right: 20px;
+	color: white;
+	background-color: #0081ff;
+	-webkit-tap-highlight-color: #0081ff;
+
+	&:active {
+		color: #b6b6b6;
+		background-color: #0081ff;
+	}
+}
+</style>
diff --git a/pages/user/user.vue b/pages/user/user.vue
new file mode 100644
index 0000000..7df78fb
--- /dev/null
+++ b/pages/user/user.vue
@@ -0,0 +1,208 @@
+<template>
+	<view class="center">
+		<view class="logo" :hover-class="!hasLogin ? 'logo-hover' : ''">
+			<image class="logo-img" :src="hasLogin ? userInfo.avatarUrl :avatarUrl"></image>
+			<view class="logo-title">
+				<text class="uer-name">Hi，{{hasLogin ? userInfo.nickName : '您未登录'}}</text>
+				<text class="go-login navigat-arrow" v-if="!hasLogin">&#xe65e;</text>
+			</view>
+		</view>
+		<view class="center-list">
+			<view class="center-list-item border-bottom">
+				<text class="list-icon">&#xe60f;</text>
+				<text class="list-text">帐号管理</text>
+				<text class="navigat-arrow">&#xe65e;</text>
+			</view>
+			<view class="center-list-item">
+				<text class="list-icon">&#xe639;</text>
+				<text class="list-text">新消息通知</text>
+				<text class="navigat-arrow">&#xe65e;</text>
+			</view>
+		</view>
+		<view class="center-list">
+			<view class="center-list-item border-bottom">
+				<text class="list-icon">&#xe60b;</text>
+				<text class="list-text">帮助与反馈</text>
+				<text class="navigat-arrow">&#xe65e;</text>
+			</view>
+			<view class="center-list-item">
+				<text class="list-icon">&#xe65f;</text>
+				<text class="list-text">服务条款及隐私</text>
+				<text class="navigat-arrow">&#xe65e;</text>
+			</view>
+		</view>
+		<view class="center-list">
+			<view class="center-list-item">
+				<text class="list-icon">&#xe614;</text>
+				<text class="list-text">关于应用</text>
+				<text class="navigat-arrow">&#xe65e;</text>
+			</view>
+		</view>
+	</view>
+</template>
+
+<script>
+	import {mapGetters} from 'vuex'
+	export default {
+		data() {
+			return {
+				hasLogin: this.token ? true:false,
+				avatarUrl: "../../static/logo.png",
+				userInfo: {},
+			}
+		},
+		computed: {
+			...mapGetters([
+				'token'
+			])
+		},
+		onLoad() {
+			this.getUserInfo()
+		},
+		methods: {
+			getUserInfo() {
+				uni.getUserInfo({
+					provider: 'weixin',
+					success: (result) => {
+						this.hasLogin = true;
+						this.userInfo = result.userInfo;
+					},
+					fail: (error) => {
+						console.log('getUserInfo fail', error);
+						let content = error.errMsg;
+						if (~content.indexOf('uni.login')) {
+							content = '请在登录页面完成登录操作';
+						}
+						uni.showModal({
+							title: '获取用户信息失败',
+							content: '错误原因' + content,
+							showCancel: false
+						});
+					}
+				});
+			}
+		}
+	}
+</script>
+
+<style>
+	@font-face {
+		font-family: texticons;
+		font-weight: normal;
+		font-style: normal;
+		src: url('https://at.alicdn.com/t/font_984210_5cs13ndgqsn.ttf') format('truetype');
+	}
+
+	page,
+	view {
+		display: flex;
+	}
+
+	page {
+		background-color: #f8f8f8;
+	}
+
+	.center {
+		flex-direction: column;
+	}
+
+	.logo {
+		width: 750upx;
+		height: 240upx;
+		padding: 20upx;
+		box-sizing: border-box;
+		background-color: #4cd964;
+		flex-direction: row;
+		align-items: center;
+	}
+
+	.logo-hover {
+		opacity: 0.8;
+	}
+
+	.logo-img {
+		width: 150upx;
+		height: 150upx;
+		border-radius: 150upx;
+	}
+
+	.logo-title {
+		height: 150upx;
+		flex: 1;
+		align-items: center;
+		justify-content: space-between;
+		flex-direction: row;
+		margin-left: 20upx;
+	}
+
+	.uer-name {
+		height: 60upx;
+		line-height: 60upx;
+		font-size: 38upx;
+		color: #FFFFFF;
+	}
+
+	.go-login.navigat-arrow {
+		font-size: 38upx;
+		color: #FFFFFF;
+	}
+
+	.login-title {
+		height: 150upx;
+		align-items: self-start;
+		justify-content: center;
+		flex-direction: column;
+		margin-left: 20upx;
+	}
+
+	.center-list {
+		background-color: #FFFFFF;
+		margin-top: 20upx;
+		width: 750upx;
+		flex-direction: column;
+	}
+
+	.center-list-item {
+		height: 90upx;
+		width: 750upx;
+		box-sizing: border-box;
+		flex-direction: row;
+		padding: 0upx 20upx;
+	}
+
+	.border-bottom {
+		border-bottom-width: 1upx;
+		border-color: #c8c7cc;
+		border-bottom-style: solid;
+	}
+
+	.list-icon {
+		width: 40upx;
+		height: 90upx;
+		line-height: 90upx;
+		font-size: 34upx;
+		color: #4cd964;
+		text-align: center;
+		font-family: texticons;
+		margin-right: 20upx;
+	}
+
+	.list-text {
+		height: 90upx;
+		line-height: 90upx;
+		font-size: 34upx;
+		color: #555;
+		flex: 1;
+		text-align: left;
+	}
+
+	.navigat-arrow {
+		height: 90upx;
+		width: 40upx;
+		line-height: 90upx;
+		font-size: 34upx;
+		color: #555;
+		text-align: right;
+		font-family: texticons;
+	}
+</style>
\ No newline at end of file
diff --git a/static/banner1.png b/static/banner1.png
new file mode 100644
index 0000000..d277a30
Binary files /dev/null and b/static/banner1.png differ
diff --git a/static/banner2.png b/static/banner2.png
new file mode 100644
index 0000000..058f9a6
Binary files /dev/null and b/static/banner2.png differ
diff --git a/static/device.png b/static/device.png
new file mode 100644
index 0000000..ef0f560
Binary files /dev/null and b/static/device.png differ
diff --git a/static/device_active.png b/static/device_active.png
new file mode 100644
index 0000000..185f71c
Binary files /dev/null and b/static/device_active.png differ
diff --git a/static/dtu.png b/static/dtu.png
new file mode 100644
index 0000000..08e5884
Binary files /dev/null and b/static/dtu.png differ
diff --git a/static/gateway.png b/static/gateway.png
new file mode 100644
index 0000000..aa3f4c7
Binary files /dev/null and b/static/gateway.png differ
diff --git a/static/head.png b/static/head.png
new file mode 100644
index 0000000..be6fa38
Binary files /dev/null and b/static/head.png differ
diff --git a/static/home.png b/static/home.png
new file mode 100644
index 0000000..2b0a0a5
Binary files /dev/null and b/static/home.png differ
diff --git a/static/home_active.png b/static/home_active.png
new file mode 100644
index 0000000..e2cf0af
Binary files /dev/null and b/static/home_active.png differ
diff --git a/static/humiture.png b/static/humiture.png
new file mode 100644
index 0000000..e667c63
Binary files /dev/null and b/static/humiture.png differ
diff --git a/static/icon_del.png b/static/icon_del.png
new file mode 100644
index 0000000..6999171
Binary files /dev/null and b/static/icon_del.png differ
diff --git a/static/icon_pwd.png b/static/icon_pwd.png
new file mode 100644
index 0000000..d86afd6
Binary files /dev/null and b/static/icon_pwd.png differ
diff --git a/static/icon_pwd_switch.png b/static/icon_pwd_switch.png
new file mode 100644
index 0000000..189405b
Binary files /dev/null and b/static/icon_pwd_switch.png differ
diff --git a/static/icon_user.png b/static/icon_user.png
new file mode 100644
index 0000000..6609b63
Binary files /dev/null and b/static/icon_user.png differ
diff --git a/static/location.png b/static/location.png
new file mode 100644
index 0000000..2d1e8ca
Binary files /dev/null and b/static/location.png differ
diff --git a/static/location_active.png b/static/location_active.png
new file mode 100644
index 0000000..1e57383
Binary files /dev/null and b/static/location_active.png differ
diff --git a/static/logo.png b/static/logo.png
new file mode 100644
index 0000000..b5771e2
Binary files /dev/null and b/static/logo.png differ
diff --git a/static/user.png b/static/user.png
new file mode 100644
index 0000000..fb16601
Binary files /dev/null and b/static/user.png differ
diff --git a/static/user_active.png b/static/user_active.png
new file mode 100644
index 0000000..dfdabc3
Binary files /dev/null and b/static/user_active.png differ
diff --git a/store/getters.js b/store/getters.js
new file mode 100644
index 0000000..3b7c4a5
--- /dev/null
+++ b/store/getters.js
@@ -0,0 +1,7 @@
+const getters = {
+  token: state => state.user.token,
+  avatar: state => state.user.avatar,
+  name: state => state.user.name,
+  roles: state => state.user.roles
+}
+export default getters
diff --git a/store/index.js b/store/index.js
new file mode 100644
index 0000000..95a926a
--- /dev/null
+++ b/store/index.js
@@ -0,0 +1,15 @@
+import Vue from 'vue'
+import Vuex from 'vuex'
+import user from './user'
+import getters from './getters'
+
+Vue.use(Vuex)
+
+const store = new Vuex.Store({
+  modules: {
+    user
+  },
+  getters
+})
+
+export default store
diff --git a/store/user.js b/store/user.js
new file mode 100644
index 0000000..a45d105
--- /dev/null
+++ b/store/user.js
@@ -0,0 +1,87 @@
+import { login, logout, getInfo } from '@/api/login'
+import { getToken, setToken, removeToken } from '@/common/auth'
+
+const user = {
+  state: {
+    token: getToken(),
+    name: '',
+    avatar: '',
+    roles: []
+  },
+
+  mutations: {
+    SET_TOKEN: (state, token) => {
+      state.token = token
+    },
+    SET_NAME: (state, name) => {
+      state.name = name
+    },
+    SET_AVATAR: (state, avatar) => {
+      state.avatar = avatar
+    },
+    SET_ROLES: (state, roles) => {
+      state.roles = roles
+    }
+  },
+
+  actions: {
+    // 登录
+    Login({ commit }, userInfo) {
+      const username = userInfo.username.trim()
+      return new Promise((resolve, reject) => {
+        login(username, userInfo.password).then(response => {
+          const data = response.data
+          setToken(data.token)
+          commit('SET_TOKEN', data.token)
+          resolve()
+        }).catch(error => {
+          reject(error)
+        })
+      })
+    },
+
+    // 获取用户信息
+    GetInfo({ commit, state }) {
+      return new Promise((resolve, reject) => {
+        getInfo(state.token).then(response => {
+          const data = response.data
+          // if (data.roles && data.roles.length > 0) { // 验证返回的roles是否是一个非空数组
+          //   commit('SET_ROLES', data.roles)
+          // } else {
+          //   reject('getInfo: roles must be a non-null array !')
+          // }
+          commit('SET_NAME', data.name)
+          commit('SET_AVATAR', data.avatar)
+          resolve(response)
+        }).catch(error => {
+          reject(error)
+        })
+      })
+    },
+
+    // 登出
+    LogOut({ commit, state }) {
+      return new Promise((resolve, reject) => {
+        logout(state.token).then(() => {
+          commit('SET_TOKEN', '')
+          commit('SET_ROLES', [])
+          removeToken()
+          resolve()
+        }).catch(error => {
+          reject(error)
+        })
+      })
+    },
+
+    // 前端 登出
+    FedLogOut({ commit }) {
+      return new Promise(resolve => {
+        commit('SET_TOKEN', '')
+        removeToken()
+        resolve()
+      })
+    }
+  }
+}
+
+export default user
diff --git a/uni.scss b/uni.scss
new file mode 100644
index 0000000..b9ce20d
--- /dev/null
+++ b/uni.scss
@@ -0,0 +1,106 @@
+/**
+ * 这里是uni-app内置的常用样式变量
+ *
+ * uni-app 官方扩展插件及插件市场（https://ext.dcloud.net.cn）上很多三方插件均使用了这些样式变量
+ * 如果你是插件开发者，建议你使用scss预处理，并在插件代码中直接使用这些变量（无需 import 这个文件），方便用户通过搭积木的方式开发整体风格一致的App
+ *
+ */
+
+/**
+ * 如果你是App开发者（插件使用者），你可以通过修改这些变量来定制自己的插件主题，实现自定义主题功能
+ *
+ * 如果你的项目同样使用了scss预处理，你也可以直接在你的 scss 代码中使用如下变量，同时无需 import 这个文件
+ */
+
+/* 颜色变量 */
+
+/* 行为相关颜色 */
+$uni-color-primary: #007aff;
+$uni-color-success: #4cd964;
+$uni-color-warning: #f0ad4e;
+$uni-color-error: #dd524d;
+
+/* 文字基本颜色 */
+$uni-text-color:#333;//基本色
+$uni-text-color-inverse:#fff;//反色
+$uni-text-color-grey:#999;//辅助灰色，如加载更多的提示信息
+$uni-text-color-placeholder: #808080;
+$uni-text-color-disable:#c0c0c0;
+
+/* 背景颜色 */
+$uni-bg-color:#ffffff;
+$uni-bg-color-grey:#f8f8f8;
+$uni-bg-color-hover:#f1f1f1;//点击状态颜色
+$uni-bg-color-mask:rgba(0, 0, 0, 0.4);//遮罩颜色
+
+/* 边框颜色 */
+$uni-border-color:#c8c7cc;
+
+/* 尺寸变量 */
+
+/* 文字尺寸 */
+$uni-font-size-sm:24upx;
+$uni-font-size-base:28upx;
+$uni-font-size-lg:32upx;
+
+/* 图片尺寸 */
+$uni-img-size-sm:40upx;
+$uni-img-size-base:52upx;
+$uni-img-size-lg:80upx;
+
+/* Border Radius */
+$uni-border-radius-sm: 4upx;
+$uni-border-radius-base: 6upx;
+$uni-border-radius-lg: 12upx;
+$uni-border-radius-circle: 50%;
+
+/* 水平间距 */
+$uni-spacing-row-sm: 10px;
+$uni-spacing-row-base: 20upx;
+$uni-spacing-row-lg: 30upx;
+
+/* 垂直间距 */
+$uni-spacing-col-sm: 8upx;
+$uni-spacing-col-base: 16upx;
+$uni-spacing-col-lg: 24upx;
+
+/* 透明度 */
+$uni-opacity-disabled: 0.3; // 组件禁用态的透明度
+
+/* 文章场景相关 */
+$uni-color-title: #2C405A; // 文章标题颜色
+$uni-font-size-title:40upx;
+$uni-color-subtitle: #555555; // 二级标题颜色
+$uni-font-size-subtitle:36upx;
+$uni-color-paragraph: #3F536E; // 文章段落颜色
+$uni-font-size-paragraph:30upx;
+
+// custom
+
+/* 页面左右间距 */
+$page-row-spacing: 30upx;
+$page-color-base: #f8f8f8;
+$page-color-light: #f8f6fc;
+$base-color: #fa436a;
+
+/* 文字尺寸 */
+$font-sm: 24upx;
+$font-base: 28upx;
+$font-lg: 32upx;
+/*文字颜色*/
+$font-color-dark: #303133;
+$font-color-base: #606266;
+$font-color-light: #909399;
+$font-color-disabled: #C0C4CC;
+$font-color-spec: #4399fc;
+/* 边框颜色 */
+$border-color-dark: #DCDFE6;
+$border-color-base: #E4E7ED;
+$border-color-light: #EBEEF5;
+/* 图片加载中颜色 */
+$image-bg-color: #eee;
+/* 行为相关颜色 */
+$uni-color-primary:#fa436a;
+$uni-color-success: #4cd964;
+$uni-color-warning: #f0ad4e;
+$uni-color-error: #dd524d;