Files
react/packages/shared/forks/ReactFeatureFlags.persistent.js
Brian Vaughn 806eebdaee Enable getDerivedStateFromError (#13746)
* Removed the enableGetDerivedStateFromCatch feature flag (aka permanently enabled the feature)
* Forked/copied ReactErrorBoundaries to ReactLegacyErrorBoundaries for testing componentDidCatch
* Updated error boundaries tests to apply to getDerivedStateFromCatch
* Renamed getDerivedStateFromCatch -> getDerivedStateFromError
* Warn if boundary with only componentDidCatch swallows error
* Fixed a subtle reconciliation bug with render phase error boundary
2018-09-28 13:05:01 -07:00

37 lines
1.3 KiB
JavaScript

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow
*/
import invariant from 'shared/invariant';
import typeof * as FeatureFlagsType from 'shared/ReactFeatureFlags';
import typeof * as PersistentFeatureFlagsType from './ReactFeatureFlags.persistent';
export const debugRenderPhaseSideEffects = false;
export const debugRenderPhaseSideEffectsForStrictMode = false;
export const enableUserTimingAPI = __DEV__;
export const enableSuspense = false;
export const warnAboutDeprecatedLifecycles = false;
export const warnAboutLegacyContextAPI = false;
export const replayFailedUnitOfWorkWithInvokeGuardedCallback = __DEV__;
export const enableProfilerTimer = __PROFILE__;
export const enableSchedulerTracing = __PROFILE__;
export const enableSuspenseServerRenderer = false;
export const disableInputAttributeSyncing = false;
// Only used in www builds.
export function addUserTimingListener() {
invariant(false, 'Not implemented.');
}
// Flow magic to verify the exports of this file match the original version.
// eslint-disable-next-line no-unused-vars
type Check<_X, Y: _X, X: Y = _X> = null;
// eslint-disable-next-line no-unused-expressions
(null: Check<PersistentFeatureFlagsType, FeatureFlagsType>);