mirror of
https://github.com/gnh1201/welsonjs.git
synced 2025-02-06 15:04:58 +00:00
Update polyfills (std.js, app.js, es5-shim, es5-sham, es6-shim, es6-sham)
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parent
29a0b6bc7c
commit
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31
app.js
31
app.js
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@ -73,6 +73,8 @@ function require(FN) {
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var cache = require.__cache = require.__cache || {};
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if (FN.substr(FN.length - 3) !== '.js') FN += ".js";
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if (cache[FN]) return cache[FN];
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// load script file
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var FSO = CreateObject("Scripting.FileSystemObject");
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var T = null;
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try {
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@ -85,6 +87,8 @@ function require(FN) {
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console.error("LOAD ERROR! " + e.number + ", " + e.description + ", FN=" + FN, 1);
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return;
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}
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// make global function
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FSO = null;
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T = "(function(global){\n" + '"use strict";' + "\n" + T + "})(this);\n\n////@ sourceURL=" + FN;
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try {
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@ -92,24 +96,13 @@ function require(FN) {
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} catch (e) {
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console.error("PARSE ERROR! " + e.number + ", " + e.description + ", FN=" + FN, 1);
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}
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// check type of callback return
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if(typeof(cache[FN]) === "object") {
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if ("VERSIONINFO" in cache[FN]) console.log(cache[FN].VERSIONINFO);
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return cache[FN];
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}
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function include(FN) {
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var FSO = CreateObject("Scripting.FileSystemObject");
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var T = null;
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try {
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var TS = FSO.OpenTextFile(FN, 1);
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if (TS.AtEndOfStream) return "";
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T = TS.ReadAll();
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TS.Close();
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TS = null;
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eval(T);
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} catch (e) {
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console.error("LOAD ERROR! " + e.number + ", " + e.description + ", FN=" + FN, 1);
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return;
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}
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return cache[FN];
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}
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/////////////////////////////////////////////////////////////////////////////////
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@ -117,6 +110,10 @@ function include(FN) {
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/////////////////////////////////////////////////////////////////////////////////
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function init_console() {
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if(typeof(WScript) === "undefined") {
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console.error("Error, WScript is not defined", 1);
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}
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var n = WScript.arguments.length;
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if (n > 0) {
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var args = [];
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@ -141,6 +138,10 @@ function init_console() {
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}
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function init_window(name, args, w, h) {
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if(typeof(window) === "undefined") {
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console.error("Error, window is not defined", 1);
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}
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var app = require(name);
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// "set default size of window";
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135
lib/std.js
135
lib/std.js
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@ -5,16 +5,17 @@
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// Common routines. Defines LIB object which contains the API, as well as
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// a global DBG function.
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//
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// References
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// References:
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// * https://github.com/redskyit/wsh-appjs
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// * https://github.com/JSman-/JS-Framework
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//
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/////////////////////////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////////////////////////
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// Global APIs
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// Polyfills
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/////////////////////////////////////////////////////////////////////////////////
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if (!('GetResource' in Function.prototype)) {
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if (!Function.prototype.GetResource) {
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Function.prototype.GetResource = function(ResourceName) {
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if (!this.Resources) {
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var UnNamedResourceIndex = 0,
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@ -31,6 +32,18 @@ if (!('GetResource' in Function.prototype)) {
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}
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}
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// ECMAScript 5 compatibility shims for legacy (and modern) JavaScript engines
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require("app/assets/js/es5-shim-4.5.14.min");
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require("app/assets/js/es5-sham-4.5.14.min");
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// ECMAScript 6 compatibility shims for legacy JS engines
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require("app/assets/js/es6-shim-0.35.5.min");
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require("app/assets/js/es6-shim-0.35.5.min");
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/////////////////////////////////////////////////////////////////////////////////
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// Global APIs
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/////////////////////////////////////////////////////////////////////////////////
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global.GetResource = function(ResourceName) {
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return arguments.callee.caller.GetResource(ResourceName);
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}
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@ -56,122 +69,6 @@ global.exit = function() {
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}
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}
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if (!('toArray' in Enumerator.prototype)) {
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Enumerator.prototype.toArray = function() {
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var Result = [];
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for (; !this.atEnd(); this.moveNext())
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Result.push(this.item())
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return Result;
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}
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}
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if (!('forEach' in Enumerator.prototype)) {
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Enumerator.prototype.forEach = function(action, that /*opt*/ ) {
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this.toArray().forEach(action, that);
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}
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}
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// Add ECMA262-5 method binding if not supported natively
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if (!('bind' in Function.prototype)) {
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Function.prototype.bind = function(owner) {
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var that = this;
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if (arguments.length <= 1) {
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return function() {
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return that.apply(owner, arguments);
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};
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} else {
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var args = Array.prototype.slice.call(arguments, 1);
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return function() {
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return that.apply(owner, arguments.length === 0 ? args : args.concat(Array.prototype.slice.call(arguments)));
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};
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}
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};
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}
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// Add ECMA262-5 string trim if not supported natively
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//
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if (!('trim' in String.prototype)) {
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String.prototype.trim = function() {
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return this.replace(/^\s+/, '').replace(/\s+$/, '');
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};
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}
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// Add ECMA262-5 Array methods if not supported natively
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//
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if (!('indexOf' in Array.prototype)) {
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Array.prototype.indexOf = function(find, i /*opt*/ ) {
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if (i === undefined) i = 0;
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if (i < 0) i += this.length;
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if (i < 0) i = 0;
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for (var n = this.length; i < n; i++)
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if (this[i] === find) return i;
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//if (i in this && this[i]===find) return i;
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return -1;
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};
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}
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if (!('lastIndexOf' in Array.prototype)) {
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Array.prototype.lastIndexOf = function(find, i /*opt*/ ) {
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if (i === undefined) i = this.length - 1;
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if (i < 0) i += this.length;
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if (i > this.length - 1) i = this.length - 1;
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for (i++; i-- > 0;) /* i++ because from-argument is sadly inclusive */
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// if (i in this && this[i]===find)
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if (this[i] === find)
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return i;
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return -1;
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};
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}
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if (!('forEach' in Array.prototype)) {
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Array.prototype.forEach = function(action, that /*opt*/ ) {
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for (var i = 0, n = this.length; i < n; i++)
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//if (i in this)
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action.call(that, this[i], i, this);
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};
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}
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if (!('map' in Array.prototype)) {
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Array.prototype.map = function(mapper, that /*opt*/ ) {
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var other = new Array(this.length);
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for (var i = 0, n = this.length; i < n; i++)
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//if (i in this)
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other[i] = mapper.call(that, this[i], i, this);
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return other;
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};
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}
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if (!('filter' in Array.prototype)) {
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Array.prototype.filter = function(filter, that /*opt*/ ) {
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var other = [],
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v;
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for (var i = 0, n = this.length; i < n; i++)
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//if (i in this && filter.call(that, v= this[i], i, this))
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if (filter.call(that, v = this[i], i, this))
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other.push(v);
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return other;
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};
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}
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if (!('every' in Array.prototype)) {
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Array.prototype.every = function(tester, that /*opt*/ ) {
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for (var i = 0, n = this.length; i < n; i++)
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//if (i in this && !tester.call(that, this[i], i, this))
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if (!tester.call(that, this[i], i, this))
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return false;
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return true;
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};
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}
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if (!('some' in Array.prototype)) {
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Array.prototype.some = function(tester, that /*opt*/ ) {
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for (var i = 0, n = this.length; i < n; i++)
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//if (i in this && tester.call(that, this[i], i, this))
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if (tester.call(that, this[i], i, this))
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return true;
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return false;
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};
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}
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/////////////////////////////////////////////////////////////////////////////////
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// Private APIs / Utility functions
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