polyfill Symbol for IE
parent
1dd07ea48a
commit
50e3e3ce91
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@ -26,6 +26,14 @@ define([
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Number.MAX_SAFE_INTEGER = 9007199254740991;
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}
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if (typeof(window.Symbol) !== 'function') {
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var idCounter = 0;
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var Symbol = window.Symbol = function Symbol(key) {
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return '__' + key + '_' + Math.floor(Math.random() * 1e9) + '_' + (++idCounter) + '__';
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};
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Symbol.iterator = Symbol('Symbol.iterator');
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}
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var failStore = function () {
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console.error(new Error('wut'));
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require(['jquery'], function ($) {
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