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
28 lines
552 B
JavaScript
28 lines
552 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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type Point = {
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x: ?number,
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y: ?number,
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...
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};
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const dummyPoint = {x: undefined, y: undefined};
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const pointsDiffer = function (one: ?Point, two: ?Point): boolean {
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one = one || dummyPoint;
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two = two || dummyPoint;
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return one !== two && (one.x !== two.x || one.y !== two.y);
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};
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module.exports = pointsDiffer;
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