mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Andres Suarez
8bd3edec88
Reviewed By: aaronabramov Differential Revision: D33367752 fbshipit-source-id: 4ce94d184485e5ee0a62cf67ad2d3ba16e285c8f
27 lines
620 B
JavaScript
27 lines
620 B
JavaScript
/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @format
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* @flow
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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 prototype 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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const mergeIntoFast = function (one: Object, two: Object): void {
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for (const 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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