19 lines
420 B
JavaScript
19 lines
420 B
JavaScript
'use strict';
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var getPolyfill = require('./polyfill');
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var define = require('define-properties');
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var getIteratorPolyfill = require('../Iterator/polyfill');
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module.exports = function shimIteratorConcat() {
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var $Iterator = getIteratorPolyfill();
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var polyfill = getPolyfill();
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define(
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$Iterator,
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{ concat: polyfill },
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{ concat: function () { return $Iterator.concat !== polyfill; } }
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);
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return polyfill;
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};
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