18 lines
533 B
JavaScript
18 lines
533 B
JavaScript
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"use strict";
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var isPlainArray = require("../../is-plain-array")
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, isArray = Array.isArray
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, splice = Array.prototype.splice
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, forEach = Array.prototype.forEach;
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// eslint-disable-next-line no-unused-vars
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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) {
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result[i] = val;
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});
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return result;
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};
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