17 lines
330 B
JavaScript
17 lines
330 B
JavaScript
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'use strict';
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/**
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* Tests if two arrays are equal.
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*
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* @param {unknown} a
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* @param {unknown} b
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* @returns {boolean}
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*/
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module.exports = function arrayEqual(a, b) {
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if (!Array.isArray(a) || !Array.isArray(b)) return false;
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if (a.length !== b.length) return false;
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return a.every((elem, index) => elem === b[index]);
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};
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