22 lines
638 B
Plaintext
22 lines
638 B
Plaintext
'use strict';
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var callBind = require('call-bind');
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var implementation = require('./implementation');
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var ownSlice = typeof ArrayBuffer === 'function' && new ArrayBuffer(0).slice;
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var ownSliceBound = ownSlice && callBind(ownSlice);
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var ownSliceWrapper = ownSliceBound && function slice(start, end) {
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/* eslint no-invalid-this: 0 */
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if (arguments.length < 2) {
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return ownSliceBound(this, arguments.length > 0 ? start : 0);
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}
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return ownSliceBound(this, start, end);
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};
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module.exports = function getPolyfill() {
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return (typeof ArrayBuffer === 'function' && ArrayBuffer.prototype.slice)
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|| ownSliceWrapper
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|| implementation;
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};
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