22 lines
478 B
JavaScript
22 lines
478 B
JavaScript
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/**
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* Copyright 2004-present Facebook. All Rights Reserved.
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*
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* @providesModule mergeIntoFast
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*/
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'use strict';
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/**
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* Faster version of `mergeInto` that doesn't check its arguments and
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* also copies over prototye inherited properties.
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*
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* @param {object} one Object to assign to.
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* @param {object} two Object to assign from.
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*/
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var mergeIntoFast = function(one, two) {
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for (var keyTwo in two) {
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one[keyTwo] = two[keyTwo];
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}
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};
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module.exports = mergeIntoFast;
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