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15 lines
468 B
15 lines
468 B
10 years ago
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'use strict';
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var isPlainArray = require('../../is-plain-array')
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, isArray = Array.isArray, splice = Array.prototype.splice
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, forEach = Array.prototype.forEach;
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module.exports = function (start, deleteCount/*, …items*/) {
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var arr = splice.apply(this, arguments), result;
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if (!this || !isArray(this) || isPlainArray(this)) return arr;
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result = new this.constructor(arr.length);
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forEach.call(arr, function (val, i) { result[i] = val; });
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return result;
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};
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