25 lines
613 B
JavaScript
25 lines
613 B
JavaScript
/*!
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* collection-map <https://github.com/jonschlinkert/collection-map>
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*
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* Copyright (c) 2015, 2017, Jon Schlinkert.
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* Released under the MIT License.
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*/
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'use strict';
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var makeIterator = require('make-iterator');
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var forOwn = require('for-own');
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var map = require('arr-map');
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module.exports = function(collection, fn, thisArg) {
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if (!Array.isArray(collection)) {
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var iterator = makeIterator(fn, thisArg);
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var result = [];
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forOwn(collection, function(value, key) {
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result.push(iterator(value, key, collection));
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});
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return result;
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}
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return map(collection, fn, thisArg);
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};
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