4 changed files with 494 additions and 2 deletions
@ -0,0 +1,465 @@ |
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package main |
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|
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var randomJson = `(function webpackUniversalModuleDefinition(root, factory) { |
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if(typeof exports === 'object' && typeof module === 'object') |
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module.exports = factory(); |
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else if(typeof define === 'function' && define.amd) |
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define([], factory); |
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else if(typeof exports === 'object') |
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exports["randomjson"] = factory(); |
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else |
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root["randomjson"] = factory(); |
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})(this, function() { |
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return /******/ (function(modules) { // webpackBootstrap
|
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/******/ // The module cache
|
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/******/ var installedModules = {}; |
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/******/ |
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/******/ // The require function
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/******/ function __webpack_require__(moduleId) { |
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/******/ |
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/******/ // Check if module is in cache
|
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/******/ if(installedModules[moduleId]) |
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/******/ return installedModules[moduleId].exports; |
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/******/ |
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/******/ // Create a new module (and put it into the cache)
|
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/******/ var module = installedModules[moduleId] = { |
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/******/ i: moduleId, |
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/******/ l: false, |
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/******/ exports: {} |
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/******/ }; |
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/******/ |
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/******/ // Execute the module function
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); |
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/******/ |
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/******/ // Flag the module as loaded
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/******/ module.l = true; |
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/******/ |
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/******/ // Return the exports of the module
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/******/ return module.exports; |
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/******/ } |
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/******/ |
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/******/ |
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/******/ // expose the modules object (__webpack_modules__)
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/******/ __webpack_require__.m = modules; |
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/******/ |
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/******/ // expose the module cache
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/******/ __webpack_require__.c = installedModules; |
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/******/ |
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/******/ // identity function for calling harmony imports with the correct context
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/******/ __webpack_require__.i = function(value) { return value; }; |
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/******/ |
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/******/ // define getter function for harmony exports
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/******/ __webpack_require__.d = function(exports, name, getter) { |
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/******/ if(!__webpack_require__.o(exports, name)) { |
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/******/ Object.defineProperty(exports, name, { |
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/******/ configurable: false, |
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/******/ enumerable: true, |
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/******/ get: getter |
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/******/ }); |
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/******/ } |
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/******/ }; |
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/******/ |
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/******/ // getDefaultExport function for compatibility with non-harmony modules
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/******/ __webpack_require__.n = function(module) { |
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/******/ var getter = module && module.__esModule ? |
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/******/ function getDefault() { return module['default']; } : |
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/******/ function getModuleExports() { return module; }; |
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/******/ __webpack_require__.d(getter, 'a', getter); |
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/******/ return getter; |
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/******/ }; |
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/******/ |
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/******/ // Object.prototype.hasOwnProperty.call
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/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); }; |
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/******/ |
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/******/ // __webpack_public_path__
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/******/ __webpack_require__.p = ""; |
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/******/ |
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/******/ // Load entry module and return exports
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/******/ return __webpack_require__(__webpack_require__.s = 10); |
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/******/ }) |
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/************************************************************************/ |
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/******/ ([ |
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/* 0 */ |
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/***/ (function(module, exports) { |
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function randomCount(fNumber, sNumber, tNumber, generalFNumber, generalTNumber, maxBits) { |
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var count; |
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if (tNumber !== undefined) { |
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fNumber = Number(fNumber); |
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tNumber = Number(tNumber); |
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count = Math.floor(fNumber + Math.random() * (tNumber - fNumber + 1)); |
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} |
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else if (sNumber !== undefined) { |
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fNumber = Number(fNumber); |
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count = Math.floor(fNumber + Math.random() * (maxBits - fNumber + 1)); |
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} |
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else if (fNumber !== undefined) { |
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fNumber = Number(fNumber); |
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count = fNumber; |
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} |
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else { |
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count = Math.floor(generalFNumber + Math.random() * (generalTNumber - generalFNumber + 1)); |
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} |
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return count; |
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} |
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module.exports = randomCount; |
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/***/ }), |
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/* 1 */ |
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/***/ (function(module, exports, __webpack_require__) { |
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var randomCount = __webpack_require__(0); |
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var maxBits = 20; |
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var generalFNumber = 1; |
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var generalTNumber = 10; |
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function arrayRandom(arr, fNumber, sNumber, tNumber) { |
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var count; |
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var newArr; |
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count = randomCount(fNumber, sNumber, tNumber, generalFNumber, generalTNumber, maxBits); |
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newArr = new Array(count); |
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for (var i = 0; i < count; i++) { |
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newArr[i] = arr[0]; |
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} |
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newArr = newArr.concat(arr.slice(1)); |
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return newArr; |
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} |
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module.exports = arrayRandom; |
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/***/ }), |
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/* 2 */ |
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/***/ (function(module, exports) { |
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function randomBoolean() { |
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return (Math.random() > 0.5? true: false); |
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} |
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module.exports = randomBoolean; |
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/***/ }), |
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/* 3 */ |
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/***/ (function(module, exports, __webpack_require__) { |
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var randomCount = __webpack_require__(0); |
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// 常用288字
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var str = '的一是在不了有和人这中大为上个国我以要他时来用们生到作地于出就分对成会可主发年动同工也能下过子说产种面而方后多定行学法所民得经十三之进着等部度家电力里如水化高自二理起小物现实加量都两体制机当使点从业本去把性好应开它合还因由其些然前外天政四日那社义事平形相全表间样与关各重新线内数正心反你明看原又么利比或但质气第向道命此变条只没结解问意建月公无系军很情者最立代想已通并提直题党程展五果料象员革位入常文总次品式活设及管特件长求老头基资边流路级少图山统接知较长将组见计别她手角期根论运农指几九区强放决西被干做必战先回则任取据处队南给色光门即保治北造百规热领七海地口东导器压志世金增争'; |
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var maxBits = 288; |
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var generalFNumber = 5; |
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var generalTNumber = 20; |
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function randomString(fNumber, sNumber, tNumber) { |
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var count; |
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var res = ''; |
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count = randomCount(fNumber, sNumber, tNumber, generalFNumber, generalTNumber, maxBits); |
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while (count) { |
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res += str[randomCount(0, ',287', 287)] |
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count--; |
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} |
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return res; |
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} |
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module.exports = randomString; |
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/***/ }), |
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/* 4 */ |
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/***/ (function(module, exports) { |
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function randomFloat(intDigit, decDigit) { |
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var intDigit = intDigit? intDigit: 2; |
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var decDigit = decDigit? decDigit: 2; |
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var intNumber = Math.floor(Math.random() * Math.pow(10, intDigit)); |
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return intNumber + parseFloat(Math.random().toFixed(decDigit)); |
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} |
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module.exports = randomFloat; |
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/***/ }), |
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/* 5 */ |
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/***/ (function(module, exports) { |
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var defaultWidth = 400; |
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var defaultHeight = 400; |
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function randomImage(width, sNumber, height) { |
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var iWidth = width? width: defaultWidth; |
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var iHeight = height? height: defaultHeight; |
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return 'https://dummyimage.com/' + iWidth + 'x' + iHeight;
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} |
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module.exports = randomImage; |
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/***/ }), |
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/* 6 */ |
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/***/ (function(module, exports) { |
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function randomNull() { |
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return null; |
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} |
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module.exports = randomNull; |
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/***/ }), |
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/* 7 */ |
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/***/ (function(module, exports, __webpack_require__) { |
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var randomCount = __webpack_require__(0); |
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var maxBits = 308; |
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var generalFNumber = 1; |
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var generalTNumber = 10; |
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function randomNumber(fNumber, sNumber, tNumber) { |
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var conut; |
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var numberRes; |
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count = randomCount(fNumber, sNumber, tNumber, generalFNumber, generalTNumber, maxBits); |
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return Math.floor(Math.pow(10, count-1) + Math.random() * (Math.pow(10, count) - Math.pow(10, count-1))); |
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} |
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module.exports = randomNumber; |
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/***/ }), |
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/* 8 */ |
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/***/ (function(module, exports) { |
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function numberRange(minNumber, maxNumber, orNumbers) { |
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if (minNumber && maxNumber) { |
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var minDigit = getDigit(minNumber); |
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var maxDigit = getDigit(maxNumber); |
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var digit = Math.max(minDigit, maxDigit); |
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var minNumber = Number(minNumber); |
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var maxNumber = Number(maxNumber); |
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var tempMin; |
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var tempMax; |
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if (minNumber > maxNumber) { |
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tempMax = maxNumber; |
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tempMin = minNumber; |
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minNumber = tempMax; |
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maxNumber = tempMin; |
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} |
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return parseFloat((minNumber + Math.random() * (maxNumber - minNumber)).toFixed(digit)); |
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} |
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else { |
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var orNumbersArr = orNumbers.split(','); |
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var randomIndex = Math.floor(Math.random() * orNumbersArr.length); |
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return Number(orNumbersArr[randomIndex]); |
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} |
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} |
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function getDigit(numberStr) { |
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var numberArr = numberStr.split('.'); |
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if (numberArr.length === 1) { |
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return 0; |
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} |
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else { |
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return numberArr[1].length; |
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} |
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} |
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module.exports = numberRange; |
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/***/ }), |
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/* 9 */ |
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/***/ (function(module, exports, __webpack_require__) { |
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var randomCount = __webpack_require__(0); |
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var str = 'abcdefghijklmnopqrstuvwxyz'; |
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var maxBits = 26; |
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var generalFNumber = 5; |
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var generalTNumber = 20; |
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function randomString(fNumber, sNumber, tNumber) { |
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var count; |
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var res = ''; |
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count = randomCount(fNumber, sNumber, tNumber, generalFNumber, generalTNumber, maxBits); |
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while (count) { |
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res += str[randomCount(0, ',25', 25)] |
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count--; |
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} |
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return res; |
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} |
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module.exports = randomString; |
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/***/ }), |
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/* 10 */ |
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/***/ (function(module, exports, __webpack_require__) { |
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var randomNumber = __webpack_require__(7); |
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var randomString = __webpack_require__(9); |
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var randomNull = __webpack_require__(6); |
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var randomBoolean = __webpack_require__(2) |
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var randomArray = __webpack_require__(1); |
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|
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var randomChinese = __webpack_require__(3); |
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var numberRange = __webpack_require__(8); |
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var randomFloat = __webpack_require__(4); |
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var randomImage = __webpack_require__(5); |
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|
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// json type
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var typeJson = ['number', 'string', 'null', 'boolean', 'array', 'object']; |
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// custom type
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var customType = ['chinese', 'float', 'image', 'url', 'email', 'date', 'tel', 'index']; |
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// Syntax Character
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// var syntaxCharacter = ['*', '+', '?', '[', ']', ',', '{@', '{', '}', '|', '-'];
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var syntaxCharacter = ['\\*', '\\+', '\\?', '\\[', '\\]', ',', '<@', '>', '\\{', '\\}', '\\|', '\\-']; |
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var typeKeys = typeJson.concat(customType); |
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// or regexp
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var orTxtReg = /\|/; |
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// Quantifier regexp
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var quanReg = /(\{(\d+)(,(\d*))?\})?/; |
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// numberRange
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var numberRangeReg = /\[(?:(\d+(?:\.\d+)?)-(\d+(?:\.\d+)?)|(\d+(?:\.\d+)?(?:,(?:\d+(?:\.\d+)?))*))\]/; |
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// keyReg
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var keyReg = new RegExp('(' + typeKeys.join('|') + ')(?:\\{(\\d+)(,(\\d*))?\\})?'); |
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// optionalReg
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var optionalReg = new RegExp('(' + '\\[(.*?)\\]' + ')(?:\\{(\\d+)(,(\\d*))?\\})?'); |
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// array Quantifier regexp
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var arrQuanReg = /^(.*)<@(?:\{(\d+)(,(\d*))?\})?>/; |
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var syntaxSignReg = /<@(.*?)>/g; |
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// loop json
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function main(modelJson) { |
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modelJson = JSON.parse(modelJson) |
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var randomJson = {}; |
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readObject('', modelJson, randomJson); |
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return JSON.stringify(randomJson); |
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} |
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// read object
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function readObject(pro, obj, upperObj, bindIndex) { |
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for (var p in obj) { |
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if (getJsonType(obj[p]) === 'array') { |
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var syntaxMatch = p.match(arrQuanReg); |
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var proStr = ''; |
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if (syntaxMatch !== null) { |
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proStr = syntaxMatch[1]; |
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} |
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else { |
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proStr = p; |
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} |
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upperObj[proStr] = []; |
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readArray(p, obj[p], upperObj[proStr]); |
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} |
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else if (getJsonType(obj[p]) === 'object') { |
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upperObj[p] = {}; |
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readObject(p, obj[p], upperObj[p]); |
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} |
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else { |
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parseCharactor(p, obj[p], upperObj, bindIndex); |
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} |
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} |
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} |
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// read array
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function readArray(key, arr, upperObj) { |
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var syntaxMatch = key.match(arrQuanReg); |
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var leftArr; |
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if (syntaxMatch !== null) { |
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arr = randomArray(arr, syntaxMatch[2], syntaxMatch[3], syntaxMatch[4]); |
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} |
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arr.forEach(function (item, index) { |
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if (getJsonType(item) === 'object') { |
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upperObj[index] = {}; |
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readObject(index, item, upperObj[index], index + 1); |
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} |
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else if (getJsonType(item) === 'array') { |
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readArray(index, item, upperObj[index]); |
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} |
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else { |
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parseCharactor(index, item, upperObj, index + 1); |
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} |
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}); |
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} |
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// parse charactors
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function parseCharactor(keyCha, valueCha, upperObj, bindIndex) { |
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if (getJsonType(valueCha) === 'null' || getJsonType(valueCha) === 'number' || getJsonType(valueCha) === 'boolean') { |
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upperObj[keyCha] = valueCha; |
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return; |
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} |
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// var syntaxMatch = valueCha.match(syntaxSignReg);
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var syntaxExec = syntaxSignReg.exec(valueCha); |
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var copyValue = valueCha; |
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var synTxt = ''; |
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var isSyn = false; |
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while (syntaxExec) { |
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isSyn = true; |
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synTxt = syntaxExec[1]; |
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if (RegExp.rightContext && RegExp.leftContext) { |
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copyValue = copyValue.replace(syntaxExec[0], handleTxt(synTxt, bindIndex)); |
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} else { |
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copyValue = handleTxt(synTxt, bindIndex); |
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} |
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syntaxExec = syntaxSignReg.exec(valueCha); |
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} |
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upperObj[keyCha] = copyValue; |
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if (!isSyn) { |
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upperObj[keyCha] = valueCha; |
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} |
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} |
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function handleTxt(synTxt, bindIndex) { |
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var orMatch = synTxt.match(orTxtReg); |
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if (orMatch !== null) { |
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var orArr = synTxt.split('|'); |
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var orArrLen = orArr.length; |
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var randomIndex = Math.floor(Math.random() * orArrLen); |
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synTxt = orArr[randomIndex]; |
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} |
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var keyRes = synTxt.match(keyReg); |
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var numberRangeRes = synTxt.match(numberRangeReg); |
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if (keyRes !== null) { |
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return randomByType(synTxt, keyRes[1], keyRes[2], keyRes[3], keyRes[4], bindIndex); |
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} |
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else if (numberRangeRes !== null) { |
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return numberRange(numberRangeRes[1], numberRangeRes[2], numberRangeRes[3]); |
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} |
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else { |
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return synTxt; |
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} |
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} |
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function randomByType(synTxt, keyType, fNumber, sNumber, tNumber, bindIndex) { |
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if (keyType === 'number') { |
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return randomNumber(fNumber, sNumber, tNumber); |
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} |
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else if (keyType === 'string') { |
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return randomString(fNumber, sNumber, tNumber); |
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} |
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else if (keyType === 'boolean') { |
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return randomBoolean(); |
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} |
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else if (keyType === 'null') { |
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return randomNull(); |
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} |
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else if (keyType === 'chinese') { |
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return randomChinese(fNumber, sNumber, tNumber); |
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} |
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else if (keyType === 'index') { |
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return bindIndex; |
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} |
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else if (keyType === 'float') { |
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return randomFloat(fNumber, tNumber); |
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} |
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else if (keyType === 'image') { |
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return randomImage(fNumber, sNumber, tNumber); |
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} |
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else { |
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return synTxt; |
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} |
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} |
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// get json type
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function getJsonType(arg1) { |
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if (arg1 === null) { |
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return 'null'; |
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} |
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else if (typeof arg1 === 'string') { |
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return 'string'; |
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} |
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else if (typeof arg1 === 'number') { |
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return 'number'; |
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} |
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else if (typeof arg1 === 'boolean') { |
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return 'boolean'; |
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} |
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else if (Object.prototype.toString.call(arg1) === '[object Array]') { |
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return 'array'; |
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} |
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else if (Object.prototype.toString.call(arg1) === '[object Object]') { |
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return 'object'; |
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} |
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else { |
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throw new Error('illegal type'); |
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} |
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} |
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module.exports = main; |
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|
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/***/ }) |
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/******/ ]); |
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});` |
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Reference in new issue