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3b27160f82
* Enable User Timing API integration with a feature flag * Expose a way to toggle user timing flag in www * Update ReactNativeCSFeatureFlags.js * Update ReactFeatureFlags.js
31 lines
920 B
JavaScript
31 lines
920 B
JavaScript
/**
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* Copyright (c) 2013-present, Facebook, Inc.
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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
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*/
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import invariant from 'fbjs/lib/invariant';
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export const enableAsyncSubtreeAPI = true;
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export const enableAsyncSchedulingByDefaultInReactDOM = false;
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// Exports React.Fragment
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export const enableReactFragment = false;
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// Exports ReactDOM.createRoot
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export const enableCreateRoot = false;
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export const enableUserTimingAPI = __DEV__;
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// Mutating mode (React DOM, React ART, React Native):
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export const enableMutatingReconciler = true;
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// Experimental noop mode (currently unused):
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export const enableNoopReconciler = false;
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// Experimental persistent mode (CS):
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export const enablePersistentReconciler = false;
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// Only used in www builds.
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export function addUserTimingListener() {
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invariant(false, 'Not implemented.');
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}
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