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30 lines
635 B
JavaScript
30 lines
635 B
JavaScript
var arrayCopy = require('../internal/arrayCopy'),
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isLength = require('../internal/isLength'),
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values = require('../object/values');
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/**
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* Converts `value` to an array.
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*
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* @static
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* @memberOf _
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* @category Lang
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* @param {*} value The value to convert.
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* @returns {Array} Returns the converted array.
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* @example
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*
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* (function() { return _.toArray(arguments).slice(1); })(1, 2, 3);
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* // => [2, 3]
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*/
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function toArray(value) {
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var length = value ? value.length : 0;
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if (!isLength(length)) {
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return values(value);
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}
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if (!length) {
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return [];
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}
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return arrayCopy(value);
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}
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module.exports = toArray;
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