2.0
宇天
parent
49b7a26e62
commit
76ced919e0
13
readme.md
13
readme.md
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@ -1,6 +1,7 @@
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## Anot.js
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## Anot.js 2.x
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> Anot 是Anot not only templateEngine的缩写。 它是一款迷你,易用、高性能的前端MVVM框架, fork于avalon。进行了大量的重构,精简部分冗余的API, 同时针对组件拓展进行了优化。
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>> 2.x版本为 全新版本, 只兼容支持type="module"的浏览器。
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```bash
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# 开发模式
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@ -12,13 +13,9 @@ npm start
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# 打包
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npm run prod
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```
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执行完, 会打包为6个版本, 分别是
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- anot.js 普通版(可用于webpack)
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- anot-touch.js 普通带触摸版(可用于webpack)
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- anot.shim.js 自带AMD加载版
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- anot-touch.shim.js 自带AMD加载带触摸版
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- anot.next.js 未来版(需要支持es6 module的现代浏览器)
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- anot-touch.next.js 带触摸的未来版(需要支持es6 module的现代浏览器)
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执行完, 会打包为2个版本, 分别是
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- anot.js 普通版(需要支持es6 module的现代浏览器)
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- anot-touch.js 带触摸的版本(需要支持es6 module的现代浏览器)
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### 文档:
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@ -1,20 +1,20 @@
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/*********************************************************************
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* 全局变量及方法 *
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**********************************************************************/
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var bindingID = 1024
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var IEVersion = 0
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let bindingID = 1024
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let IEVersion = 0
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if (window.VBArray) {
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IEVersion = document.documentMode || (window.XMLHttpRequest ? 7 : 6)
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}
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var expose = generateID()
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let expose = generateID()
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//http://stackoverflow.com/questions/7290086/javascript-use-strict-and-nicks-find-global-function
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var DOC = window.document
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var head = DOC.head //HEAD元素
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let DOC = window.document
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let head = DOC.head //HEAD元素
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head.insertAdjacentHTML(
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'afterBegin',
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'<anot skip class="anot-hide"><style id="anot-style">.anot-hide{ display: none!important } slot{visibility:hidden;}</style></anot>'
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)
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var ifGroup = head.firstChild
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let ifGroup = head.firstChild
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function log() {
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// http://stackoverflow.com/questions/8785624/how-to-safely-wrap-console-log
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@ -34,22 +34,22 @@ function createMap() {
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return Object.create(null)
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}
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var subscribers = '$' + expose
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let subscribers = '$' + expose
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var nullObject = {} //作用类似于noop，只用于代码防御，千万不要在它上面添加属性
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var rword = /[^, ]+/g //切割字符串为一个个小块，以空格或豆号分开它们，结合replace实现字符串的forEach
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var rw20g = /\w+/g
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var rsvg = /^\[object SVG\w*Element\]$/
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var oproto = Object.prototype
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var ohasOwn = oproto.hasOwnProperty
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var serialize = oproto.toString
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var ap = Array.prototype
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var aslice = ap.slice
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var W3C = window.dispatchEvent
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var root = DOC.documentElement
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var anotFragment = DOC.createDocumentFragment()
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var cinerator = DOC.createElement('div')
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var class2type = {
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let nullObject = {} //作用类似于noop，只用于代码防御，千万不要在它上面添加属性
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let rword = /[^, ]+/g //切割字符串为一个个小块，以空格或豆号分开它们，结合replace实现字符串的forEach
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let rw20g = /\w+/g
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let rsvg = /^\[object SVG\w*Element\]$/
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let oproto = Object.prototype
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let ohasOwn = oproto.hasOwnProperty
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let serialize = oproto.toString
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let ap = Array.prototype
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let aslice = ap.slice
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let W3C = window.dispatchEvent
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let root = DOC.documentElement
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let anotFragment = DOC.createDocumentFragment()
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let cinerator = DOC.createElement('div')
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let class2type = {
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'[object Boolean]': 'boolean',
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'[object Number]': 'number',
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'[object String]': 'string',
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@ -74,9 +74,9 @@ function oneObject(array, val) {
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if (typeof array === 'string') {
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array = array.match(rword) || []
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}
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var result = {},
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let result = {},
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value = val !== void 0 ? val : 1
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for (var i = 0, n = array.length; i < n; i++) {
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for (let i = 0, n = array.length; i < n; i++) {
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result[array[i]] = value
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}
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return result
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@ -3,352 +3,24 @@
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// ===============================
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// ========== Promise ============
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// ===============================
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;(function(nativePromise) {
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function _yes(val) {
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return val
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}
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function _no(err) {
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throw err
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}
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function done(callback) {
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return this.then(callback, _no)
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}
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function fail(callback) {
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return this.then(_yes, callback)
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}
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function defer() {
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var obj = {}
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obj.promise = new _Promise(function(yes, no) {
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obj.resolve = yes
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obj.reject = no
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if (!Promise.defer) {
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Promise.defer = function() {
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let obj = {}
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obj.promise = new Promise((resolve, reject) => {
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obj.resolve = resolve
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obj.reject = reject
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})
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return obj
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}
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//成功的回调
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function _resolve(obj, val) {
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if (obj._state !== 'pending') {
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return
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}
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if (val && typeof val.then === 'function') {
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var method = val instanceof _Promise ? '_then' : 'then'
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val[method](
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function(v) {
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_transmit(obj, v, true)
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},
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function(v) {
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_transmit(obj, v, false)
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}
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)
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} else {
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_transmit(obj, val, true)
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}
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}
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//失败的回调
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function _reject(obj, val) {
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if (obj._state !== 'pending') {
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return
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}
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_transmit(obj, val, false)
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}
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// 改变Promise的_fired值，并保持用户传参，触发所有回调
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function _transmit(obj, val, isResolved) {
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obj._fired = true
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obj._val = val
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obj._state = isResolved ? 'fulfilled' : 'rejected'
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fireCallback(obj, function() {
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for (var i in obj.callback) {
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obj._fire(obj.callback[i].yes, obj.callback[i].no)
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}
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})
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}
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function fireCallback(obj, callback) {
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var isAsync = false
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if (typeof obj.async === 'boolean') {
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isAsync = obj.async
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} else {
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isAsync = obj.async = true
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}
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if (isAsync) {
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setTimeout(callback, 0)
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} else {
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callback()
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}
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}
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function _some(bool, iterable) {
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iterable = Array.isArray(iterable) ? iterable : []
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var n = 0
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var res = []
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var end = false
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return new _Promise(function(yes, no) {
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if (!iterable.length) no(res)
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function loop(obj, idx) {
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obj.then(
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function(val) {
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if (!end) {
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res[idx] = val
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n++
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if (bool || n >= iterable.length) {
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yes(bool ? val : res)
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end = true
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}
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}
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},
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function(val) {
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end = true
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no(val)
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}
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)
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}
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for (var i = 0, len = iterable.length; i < len; i++) {
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loop(iterable[i], i)
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}
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})
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}
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//---------------------------
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var _Promise = function(callback) {
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this.callback = []
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var _this = this
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if (typeof this !== 'object') {
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throw new TypeError('Promises must be constructed via new')
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}
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if (typeof callback !== 'function') {
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throw new TypeError('Argument must be a function')
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}
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callback(
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function(val) {
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_resolve(_this, val)
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},
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function(val) {
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_reject(_this, val)
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}
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)
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}
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var self = {
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_state: 1,
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_fired: 1,
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_val: 1,
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callback: 1
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}
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_Promise.prototype = {
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constructor: _Promise,
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_state: 'pending',
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_fired: false,
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_fire: function(yes, no) {
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if (this._state === 'rejected') {
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if (typeof no === 'function') no(this._val)
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else throw this._val
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} else {
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if (typeof yes === 'function') yes(this._val)
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}
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},
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_then: function(yes, no) {
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if (this._fired) {
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var _this = this
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fireCallback(_this, function() {
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_this._fire(yes, no)
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})
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} else {
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this.callback.push({ yes: yes, no: no })
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}
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},
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then: function(yes, no) {
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yes = typeof yes === 'function' ? yes : _yes
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no = typeof no === 'function' ? no : _no
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var _this = this
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var next = new _Promise(function(resolve, reject) {
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_this._then(
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function(val) {
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try {
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val = yes(val)
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} catch (err) {
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return reject(err)
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}
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resolve(val)
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},
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function(val) {
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try {
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val = no(val)
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} catch (err) {
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return reject(err)
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}
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resolve(val)
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}
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)
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})
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for (var i in _this) {
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if (!self[i]) next[i] = _this[i]
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}
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return next
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},
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done: done,
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catch: fail,
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fail: fail
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}
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_Promise.all = function(arr) {
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return _some(false, arr)
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}
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_Promise.race = function(arr) {
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return _some(true, arr)
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}
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_Promise.defer = defer
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_Promise.resolve = function(val) {
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var obj = this.defer()
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obj.resolve(val)
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return obj.promise
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}
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_Promise.reject = function(val) {
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var obj = this.defer()
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obj.reject(val)
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return obj.promise
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}
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if (/native code/.test(nativePromise)) {
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nativePromise.prototype.done = done
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nativePromise.prototype.fail = fail
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if (!nativePromise.defer) {
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nativePromise.defer = defer
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}
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}
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window.Promise = nativePromise || _Promise
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})(window.Promise)
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if (!Object.assign) {
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Object.defineProperty(Object, 'assign', {
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enumerable: false,
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value: function(target, first) {
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'use strict'
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if (target === undefined || target === null)
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throw new TypeError('Can not convert first argument to object')
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var to = Object(target)
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for (var i = 0, len = arguments.length; i < len; i++) {
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var next = arguments[i]
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if (next === undefined || next === null) continue
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var keys = Object.keys(Object(next))
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for (var j = 0, n = keys.length; j < n; j++) {
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var key = keys[j]
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var desc = Object.getOwnPropertyDescriptor(next, key)
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if (desc !== undefined && desc.enumerable) to[key] = next[key]
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}
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}
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return to
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}
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})
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}
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if (!Array.from) {
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Object.defineProperty(Array, 'from', {
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enumerable: false,
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value: (function() {
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var toStr = Object.prototype.toString
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var isCallable = function(fn) {
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return (
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typeof fn === 'function' || toStr.call(fn) === '[object Function]'
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)
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}
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var toInt = function(val) {
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var num = val - 0
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if (isNaN(num)) return 0
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if (num === 0 || isFinite(num)) return num
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return (num > 0 ? 1 : -1) * Math.floor(Math.abs(num))
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}
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var maxInt = Math.pow(2, 53) - 1
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var toLen = function(val) {
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var len = toInt(val)
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return Math.min(Math.max(len, 0), maxInt)
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}
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return function(arrLike) {
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var _this = this
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var items = Object(arrLike)
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if (arrLike === null)
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throw new TypeError(
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'Array.from requires an array-like object - not null or undefined'
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)
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var mapFn = arguments.length > 1 ? arguments[1] : undefined
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var other
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if (mapFn !== undefined) {
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if (!isCallable(mapFn))
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throw new TypeError(
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'Array.from: when provided, the second argument must be a function'
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)
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if (arguments.length > 2) other = arguments[2]
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}
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var len = toLen(items.length)
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var arr = isCallable(_this) ? Object(new _this(len)) : new Array(len)
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var k = 0
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var kVal
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while (k < len) {
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kVal = items[k]
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if (mapFn)
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arr[k] =
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other === 'undefined'
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? mapFn(kVal, k)
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: mapFn.call(other, kVal, k)
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else arr[k] = kVal
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k++
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}
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arr.length = len
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return arr
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}
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})()
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})
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}
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// 判断数组是否包含指定元素
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if (!Array.prototype.includes) {
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Object.defineProperty(Array.prototype, 'includes', {
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value: function(val) {
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for (var i in this) {
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if (this[i] === val) return true
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}
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return false
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},
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enumerable: false
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})
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}
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//类似于Array 的splice方法
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if (!String.prototype.splice) {
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Object.defineProperty(String.prototype, 'splice', {
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value: function(start, len, fill) {
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var length = this.length,
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argLen = arguments.length
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let length = this.length
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let argLen = arguments.length
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fill = fill === undefined ? '' : fill
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@ -358,8 +30,11 @@ if (!String.prototype.splice) {
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//处理负数
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if (start < 0) {
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if (Math.abs(start) >= length) start = 0
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else start = length + start
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if (Math.abs(start) >= length) {
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start = 0
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} else {
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start = length + start
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}
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}
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if (argLen === 1) {
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@ -367,8 +42,8 @@ if (!String.prototype.splice) {
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} else {
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len -= 0
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var strl = this.slice(0, start),
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strr = this.slice(start + len)
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let strl = this.slice(0, start)
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let strr = this.slice(start + len)
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return strl + fill + strr
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}
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@ -381,10 +56,10 @@ if (!Date.prototype.getFullWeek) {
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//获取当天是本年度第几周
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Object.defineProperty(Date.prototype, 'getFullWeek', {
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value: function() {
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var thisYear = this.getFullYear(),
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that = new Date(thisYear, 0, 1),
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firstDay = that.getDay() || 1,
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numsOfToday = (this - that) / 86400000
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let thisYear = this.getFullYear()
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let that = new Date(thisYear, 0, 1)
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let firstDay = that.getDay() || 1
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let numsOfToday = (this - that) / 86400000
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return Math.ceil((numsOfToday + firstDay) / 7)
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},
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enumerable: false
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|
|
@ -393,10 +68,10 @@ if (!Date.prototype.getFullWeek) {
|
|||
//获取当天是本月第几周
|
||||
Object.defineProperty(Date.prototype, 'getWeek', {
|
||||
value: function() {
|
||||
var today = this.getDate(),
|
||||
thisMonth = this.getMonth(),
|
||||
thisYear = this.getFullYear(),
|
||||
firstDay = new Date(thisYear, thisMonth, 1).getDay()
|
||||
let today = this.getDate()
|
||||
let thisMonth = this.getMonth()
|
||||
let thisYear = this.getFullYear()
|
||||
let firstDay = new Date(thisYear, thisMonth, 1).getDay()
|
||||
return Math.ceil((today + firstDay) / 7)
|
||||
},
|
||||
enumerable: false
|
||||
|
|
@ -417,8 +92,8 @@ if (!Date.prototype.format) {
|
|||
Object.defineProperty(Date.prototype, 'format', {
|
||||
value: function(str) {
|
||||
str = str || 'Y-m-d H:i:s'
|
||||
var week = ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
|
||||
dt = {
|
||||
let week = ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
|
||||
let dt = {
|
||||
fullyear: this.getFullYear(),
|
||||
year: this.getYear(),
|
||||
fullweek: this.getFullWeek(),
|
||||
|
|
@ -429,8 +104,8 @@ if (!Date.prototype.format) {
|
|||
hours: this.getHours(),
|
||||
minutes: this.getMinutes(),
|
||||
seconds: this.getSeconds()
|
||||
},
|
||||
re
|
||||
}
|
||||
let re
|
||||
|
||||
dt.g = dt.hours > 12 ? dt.hours - 12 : dt.hours
|
||||
|
||||
|
|
@ -452,7 +127,7 @@ if (!Date.prototype.format) {
|
|||
D: dt.day
|
||||
}
|
||||
|
||||
for (var i in re) {
|
||||
for (let i in re) {
|
||||
str = str.replace(new RegExp(i, 'g'), re[i])
|
||||
}
|
||||
return str
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
var Anot = function(el) {
|
||||
let Anot = function(el) {
|
||||
//创建jQuery式的无new 实例化结构
|
||||
return new Anot.init(el)
|
||||
}
|
||||
|
|
@ -6,25 +6,25 @@ var Anot = function(el) {
|
|||
/*视浏览器情况采用最快的异步回调*/
|
||||
Anot.nextTick = new function() {
|
||||
// jshint ignore:line
|
||||
var tickImmediate = window.setImmediate
|
||||
var tickObserver = window.MutationObserver
|
||||
let tickImmediate = window.setImmediate
|
||||
let tickObserver = window.MutationObserver
|
||||
if (tickImmediate) {
|
||||
return tickImmediate.bind(window)
|
||||
}
|
||||
|
||||
var queue = []
|
||||
let queue = []
|
||||
function callback() {
|
||||
var n = queue.length
|
||||
for (var i = 0; i < n; i++) {
|
||||
let n = queue.length
|
||||
for (let i = 0; i < n; i++) {
|
||||
queue[i]()
|
||||
}
|
||||
queue = queue.slice(n)
|
||||
}
|
||||
|
||||
if (tickObserver) {
|
||||
var node = document.createTextNode('anot')
|
||||
let node = document.createTextNode('anot')
|
||||
new tickObserver(callback).observe(node, { characterData: true }) // jshint ignore:line
|
||||
var bool = false
|
||||
let bool = false
|
||||
return function(fn) {
|
||||
queue.push(fn)
|
||||
bool = !bool
|
||||
|
|
@ -103,11 +103,11 @@ Anot.isPlainObject = function(obj) {
|
|||
)
|
||||
}
|
||||
|
||||
var VMODELS = (Anot.vmodels = {}) //所有vmodel都储存在这里
|
||||
let VMODELS = (Anot.vmodels = {}) //所有vmodel都储存在这里
|
||||
Anot.init = function(source) {
|
||||
if (Anot.isPlainObject(source)) {
|
||||
var $id = source.$id
|
||||
var vm = null
|
||||
let $id = source.$id
|
||||
let vm = null
|
||||
if (!$id) {
|
||||
log('warning: vm必须指定id')
|
||||
}
|
||||
|
|
@ -116,12 +116,12 @@ Anot.init = function(source) {
|
|||
VMODELS[$id] = vm
|
||||
|
||||
Anot.nextTick(function() {
|
||||
var $elem = document.querySelector('[anot=' + vm.$id + ']')
|
||||
let $elem = document.querySelector('[anot=' + vm.$id + ']')
|
||||
if ($elem) {
|
||||
if ($elem === DOC.body) {
|
||||
scanTag($elem, [])
|
||||
} else {
|
||||
var _parent = $elem
|
||||
let _parent = $elem
|
||||
while ((_parent = _parent.parentNode)) {
|
||||
if (_parent.__VM__) {
|
||||
break
|
||||
|
|
@ -141,7 +141,7 @@ Anot.fn = Anot.prototype = Anot.init.prototype
|
|||
|
||||
//与jQuery.extend方法，可用于浅拷贝，深拷贝
|
||||
Anot.mix = Anot.fn.mix = function() {
|
||||
var options,
|
||||
let options,
|
||||
name,
|
||||
src,
|
||||
copy,
|
||||
|
|
@ -208,7 +208,7 @@ function cacheStore(tpye, key, val) {
|
|||
}
|
||||
|
||||
if (this.type(key) === 'object') {
|
||||
for (var i in key) {
|
||||
for (let i in key) {
|
||||
window[tpye].setItem(i, key[i])
|
||||
}
|
||||
return
|
||||
|
|
@ -233,7 +233,7 @@ function cacheStore(tpye, key, val) {
|
|||
/*判定是否类数组，如节点集合，纯数组，arguments与拥有非负整数的length属性的纯JS对象*/
|
||||
function isArrayLike(obj) {
|
||||
if (obj && typeof obj === 'object') {
|
||||
var n = obj.length,
|
||||
let n = obj.length,
|
||||
str = serialize.call(obj)
|
||||
if (/(Array|List|Collection|Map|Arguments)\]$/.test(str)) {
|
||||
return true
|
||||
|
|
@ -275,7 +275,7 @@ Anot.mix({
|
|||
end = start || 0
|
||||
start = 0
|
||||
}
|
||||
var index = -1,
|
||||
let index = -1,
|
||||
length = Math.max(0, Math.ceil((end - start) / step)),
|
||||
result = new Array(length)
|
||||
while (++index < length) {
|
||||
|
|
@ -288,11 +288,11 @@ Anot.mix({
|
|||
eventHooks: {},
|
||||
/*绑定事件*/
|
||||
bind: function(el, type, fn, phase) {
|
||||
var hooks = Anot.eventHooks
|
||||
let hooks = Anot.eventHooks
|
||||
type = type.split(',')
|
||||
Anot.each(type, function(i, t) {
|
||||
t = t.trim()
|
||||
var hook = hooks[t]
|
||||
let hook = hooks[t]
|
||||
if (typeof hook === 'object') {
|
||||
type = hook.type || type
|
||||
phase = hook.phase || !!phase
|
||||
|
|
@ -304,12 +304,12 @@ Anot.mix({
|
|||
},
|
||||
/*卸载事件*/
|
||||
unbind: function(el, type, fn, phase) {
|
||||
var hooks = Anot.eventHooks
|
||||
let hooks = Anot.eventHooks
|
||||
type = type.split(',')
|
||||
fn = fn || noop
|
||||
Anot.each(type, function(i, t) {
|
||||
t = t.trim()
|
||||
var hook = hooks[t]
|
||||
let hook = hooks[t]
|
||||
if (typeof hook === 'object') {
|
||||
type = hook.type || type
|
||||
phase = hook.phase || !!phase
|
||||
|
|
@ -322,7 +322,7 @@ Anot.mix({
|
|||
if (node instanceof Anot) {
|
||||
node = node[0]
|
||||
}
|
||||
var prop = /[_-]/.test(name) ? camelize(name) : name,
|
||||
let prop = /[_-]/.test(name) ? camelize(name) : name,
|
||||
fn
|
||||
name = Anot.cssName(prop) || prop
|
||||
if (value === void 0 || typeof value === 'boolean') {
|
||||
|
|
@ -331,7 +331,7 @@ Anot.mix({
|
|||
if (name === 'background') {
|
||||
name = 'backgroundColor'
|
||||
}
|
||||
var val = fn(node, name)
|
||||
let val = fn(node, name)
|
||||
return value === true ? parseFloat(val) || 0 : val
|
||||
} else if (value === '') {
|
||||
//请除样式
|
||||
|
|
@ -352,9 +352,9 @@ Anot.mix({
|
|||
each: function(obj, fn) {
|
||||
if (obj) {
|
||||
//排除null, undefined
|
||||
var i = 0
|
||||
let i = 0
|
||||
if (isArrayLike(obj)) {
|
||||
for (var n = obj.length; i < n; i++) {
|
||||
for (let n = obj.length; i < n; i++) {
|
||||
if (fn(i, obj[i]) === false) break
|
||||
}
|
||||
} else {
|
||||
|
|
@ -379,7 +379,7 @@ Anot.mix({
|
|||
},
|
||||
/*移除数组中第一个匹配传参的那个元素，返回布尔表示成功与否*/
|
||||
remove: function(target, item) {
|
||||
var index = target.indexOf(item)
|
||||
let index = target.indexOf(item)
|
||||
if (~index) return Anot.Array.removeAt(target, index)
|
||||
return false
|
||||
}
|
||||
|
|
@ -391,12 +391,12 @@ Anot.mix({
|
|||
* @return
|
||||
*/
|
||||
ls: function() {
|
||||
var args = aslice.call(arguments, 0)
|
||||
let args = aslice.call(arguments, 0)
|
||||
args.unshift('localStorage')
|
||||
return cacheStore.apply(this, args)
|
||||
},
|
||||
ss: function() {
|
||||
var args = aslice.call(arguments, 0)
|
||||
let args = aslice.call(arguments, 0)
|
||||
args.unshift('sessionStorage')
|
||||
return cacheStore.apply(this, args)
|
||||
},
|
||||
|
|
@ -483,16 +483,16 @@ Anot.mix({
|
|||
//获取url的参数
|
||||
search: function(key) {
|
||||
key += ''
|
||||
var uri = location.search
|
||||
let uri = location.search
|
||||
|
||||
if (!key || !uri) return null
|
||||
|
||||
uri = uri.slice(1)
|
||||
uri = uri.split('&')
|
||||
|
||||
var obj = {}
|
||||
for (var i = 0, item; (item = uri[i++]); ) {
|
||||
var tmp = item.split('=')
|
||||
let obj = {}
|
||||
for (let i = 0, item; (item = uri[i++]); ) {
|
||||
let tmp = item.split('=')
|
||||
tmp[1] = tmp.length < 2 ? null : tmp[1]
|
||||
tmp[1] = decodeURIComponent(tmp[1])
|
||||
if (obj.hasOwnProperty(tmp[0])) {
|
||||
|
|
@ -514,7 +514,7 @@ Anot.mix({
|
|||
return log('该浏览器不支持复制到粘贴板')
|
||||
}
|
||||
|
||||
var ta = DOC.createElement('textarea')
|
||||
let ta = DOC.createElement('textarea')
|
||||
ta.textContent = txt
|
||||
ta.style.position = 'fixed'
|
||||
ta.style.bottom = '-1000px'
|
||||
|
|
@ -529,10 +529,10 @@ Anot.mix({
|
|||
}
|
||||
})
|
||||
|
||||
var bindingHandlers = (Anot.bindingHandlers = {})
|
||||
var bindingExecutors = (Anot.bindingExecutors = {})
|
||||
let bindingHandlers = (Anot.bindingHandlers = {})
|
||||
let bindingExecutors = (Anot.bindingExecutors = {})
|
||||
|
||||
var directives = (Anot.directives = {})
|
||||
let directives = (Anot.directives = {})
|
||||
Anot.directive = function(name, obj) {
|
||||
bindingHandlers[name] = obj.init = obj.init || noop
|
||||
bindingExecutors[name] = obj.update = obj.update || noop
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
// https://github.com/rsms/js-lru
|
||||
var Cache = new function() {
|
||||
let Cache = new function() {
|
||||
// jshint ignore:line
|
||||
function LRU(maxLength) {
|
||||
this.size = 0
|
||||
|
|
@ -8,10 +8,10 @@ var Cache = new function() {
|
|||
this._keymap = {}
|
||||
}
|
||||
|
||||
var p = LRU.prototype
|
||||
let p = LRU.prototype
|
||||
|
||||
p.put = function(key, value) {
|
||||
var entry = {
|
||||
let entry = {
|
||||
key: key,
|
||||
value: value
|
||||
}
|
||||
|
|
@ -32,7 +32,7 @@ var Cache = new function() {
|
|||
}
|
||||
|
||||
p.shift = function() {
|
||||
var entry = this.head
|
||||
let entry = this.head
|
||||
if (entry) {
|
||||
this.head = this.head.newer
|
||||
this.head.older = entry.newer = entry.older = this._keymap[
|
||||
|
|
@ -42,7 +42,7 @@ var Cache = new function() {
|
|||
}
|
||||
}
|
||||
p.get = function(key) {
|
||||
var entry = this._keymap[key]
|
||||
let entry = this._keymap[key]
|
||||
if (entry === void 0) return
|
||||
if (entry === this.tail) {
|
||||
return entry.value
|
||||
|
|
|
|||
|
|
@ -18,18 +18,18 @@ Anot.contains = function(root, el) {
|
|||
}
|
||||
|
||||
if (window.SVGElement) {
|
||||
var svgns = 'http://www.w3.org/2000/svg'
|
||||
var svg = DOC.createElementNS(svgns, 'svg')
|
||||
let svgns = 'http://www.w3.org/2000/svg'
|
||||
let svg = DOC.createElementNS(svgns, 'svg')
|
||||
svg.innerHTML = '<circle cx="50" cy="50" r="40" fill="red" />'
|
||||
if (!rsvg.test(svg.firstChild)) {
|
||||
// #409
|
||||
/* jshint ignore:start */
|
||||
function enumerateNode(node, targetNode) {
|
||||
if (node && node.childNodes) {
|
||||
var nodes = node.childNodes
|
||||
for (var i = 0, el; (el = nodes[i++]); ) {
|
||||
let nodes = node.childNodes
|
||||
for (let i = 0, el; (el = nodes[i++]); ) {
|
||||
if (el.tagName) {
|
||||
var svg = DOC.createElementNS(svgns, el.tagName.toLowerCase())
|
||||
let svg = DOC.createElementNS(svgns, el.tagName.toLowerCase())
|
||||
// copy attrs
|
||||
ap.forEach.call(el.attributes, function(attr) {
|
||||
svg.setAttribute(attr.name, attr.value)
|
||||
|
|
@ -51,7 +51,7 @@ if (window.SVGElement) {
|
|||
return new XMLSerializer().serializeToString(this)
|
||||
},
|
||||
set: function(html) {
|
||||
var tagName = this.tagName.toLowerCase(),
|
||||
let tagName = this.tagName.toLowerCase(),
|
||||
par = this.parentNode,
|
||||
frag = Anot.parseHTML(html)
|
||||
// 操作的svg，直接插入
|
||||
|
|
@ -59,7 +59,7 @@ if (window.SVGElement) {
|
|||
par.insertBefore(frag, this)
|
||||
// svg节点的子节点类似
|
||||
} else {
|
||||
var newFrag = DOC.createDocumentFragment()
|
||||
let newFrag = DOC.createDocumentFragment()
|
||||
enumerateNode(frag, newFrag)
|
||||
par.insertBefore(newFrag, this)
|
||||
}
|
||||
|
|
@ -70,18 +70,18 @@ if (window.SVGElement) {
|
|||
enumerable: true,
|
||||
configurable: true,
|
||||
get: function() {
|
||||
var s = this.outerHTML
|
||||
var ropen = new RegExp(
|
||||
let s = this.outerHTML
|
||||
let ropen = new RegExp(
|
||||
'<' + this.nodeName + '\\b(?:(["\'])[^"]*?(\\1)|[^>])*>',
|
||||
'i'
|
||||
)
|
||||
var rclose = new RegExp('</' + this.nodeName + '>$', 'i')
|
||||
let rclose = new RegExp('</' + this.nodeName + '>$', 'i')
|
||||
return s.replace(ropen, '').replace(rclose, '')
|
||||
},
|
||||
set: function(html) {
|
||||
if (Anot.clearHTML) {
|
||||
Anot.clearHTML(this)
|
||||
var frag = Anot.parseHTML(html)
|
||||
let frag = Anot.parseHTML(html)
|
||||
enumerateNode(frag, this)
|
||||
}
|
||||
}
|
||||
|
|
@ -92,7 +92,7 @@ if (window.SVGElement) {
|
|||
|
||||
//========================= event binding ====================
|
||||
|
||||
var eventHooks = Anot.eventHooks
|
||||
let eventHooks = Anot.eventHooks
|
||||
|
||||
//针对firefox, chrome修正mouseenter, mouseleave(chrome30+)
|
||||
if (!('onmouseenter' in root)) {
|
||||
|
|
@ -106,7 +106,7 @@ if (!('onmouseenter' in root)) {
|
|||
type: fixType,
|
||||
fix: function(elem, fn) {
|
||||
return function(e) {
|
||||
var t = e.relatedTarget
|
||||
let t = e.relatedTarget
|
||||
if (!t || (t !== elem && !(elem.compareDocumentPosition(t) & 16))) {
|
||||
delete e.type
|
||||
e.type = origType
|
||||
|
|
|
|||
Reference in New Issue