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Janic Duplessis
b614c966ab
Summary: Benchmark to test changes from https://github.com/facebook/react-native/issues/49449 Might be nice to have some version of this in the repo. ## Changelog: [INTERNAL] [ADDED] - Setup a Macrobenchmark for RNTester Pull Request resolved: https://github.com/facebook/react-native/pull/49486 Test Plan: ### Methodology Picked various JS file from websites (facebook, instagram) to artificially grow RN tester bundle somewhat realistically. The files are required lazily from a button press callback to simulate the code being included, but not executed, as it would be in a large app that uses lazy requires for the different screens. I've also made the RN tester screens lazy so all their code is not loaded initially. This is more representative of real apps. Note this is implemented in a hacky way just for the purpose of this test. It would actually be nice to implement this properly. The tests were made using low end device Samsung Galaxy A03s. ### Compression ON with 10.5 mb bundle #### Peak allocated memory 60.9 mb #### ReactInstance.loadJSBundler 148.64 ms #### Benchmark timeToFullDisplayMs min 1,825.0, median 1,911.1, max 1,994.8 timeToInitialDisplayMs min 834.9, median 860.9, max 903.9 #### APK Size: 22.9 mb Download size: 14.5 mb ### Compression OFF with 10.5 mb bundle #### Peak allocated memory 51.5 mb #### ReactInstance.loadJSBundler 946 us #### Benchmark timeToFullDisplayMs min 1,752.8, median 1,827.2, max 1,977.5 timeToInitialDisplayMs min 837.7, median 881.3, max 937.2 #### APK Size: 28 mb Download size: 14.5 mb Reviewed By: rshest Differential Revision: D70002286 Pulled By: cortinico fbshipit-source-id: 436597f439ba244649373870c1facefdb12297d9
14 lines
370 B
JavaScript
14 lines
370 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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* @flow strict-local
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* @format
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*/
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import ReportFullyDrawnViewNativeComponent from './ReportFullyDrawnViewNativeComponent';
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export default ReportFullyDrawnViewNativeComponent;
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