mirror of
https://github.com/zebrajr/react.git
synced 2025-12-07 12:20:38 +01:00
30c5daf943
* Tests run in experimental mode by default For local development, you usually want experiments enabled. Unless the release channel is set with an environment variable, tests will run with __EXPERIMENTAL__ set to `true`. * Remove concurrent APIs from stable builds Those who want to try concurrent mode should use the experimental builds instead. I've left the `unstable_` prefixed APIs in the Facebook build so we can continue experimenting with them internally without blessing them for widespread use. * Turn on SSR flags in experimental build * Remove prefixed concurrent APIs from www build Instead we'll use the experimental builds when syncing to www. * Remove "canary" from internal React version string
97 lines
3.7 KiB
JavaScript
97 lines
3.7 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 strict
|
|
*/
|
|
|
|
export const enableUserTimingAPI = __DEV__;
|
|
|
|
// Helps identify side effects in begin-phase lifecycle hooks and setState reducers:
|
|
export const debugRenderPhaseSideEffects = false;
|
|
|
|
// In some cases, StrictMode should also double-render lifecycles.
|
|
// This can be confusing for tests though,
|
|
// And it can be bad for performance in production.
|
|
// This feature flag can be used to control the behavior:
|
|
export const debugRenderPhaseSideEffectsForStrictMode = __DEV__;
|
|
|
|
// To preserve the "Pause on caught exceptions" behavior of the debugger, we
|
|
// replay the begin phase of a failed component inside invokeGuardedCallback.
|
|
export const replayFailedUnitOfWorkWithInvokeGuardedCallback = __DEV__;
|
|
|
|
// Warn about deprecated, async-unsafe lifecycles; relates to RFC #6:
|
|
export const warnAboutDeprecatedLifecycles = true;
|
|
|
|
// Gather advanced timing metrics for Profiler subtrees.
|
|
export const enableProfilerTimer = __PROFILE__;
|
|
|
|
// Trace which interactions trigger each commit.
|
|
export const enableSchedulerTracing = __PROFILE__;
|
|
|
|
// SSR experiments
|
|
export const enableSuspenseServerRenderer = __EXPERIMENTAL__;
|
|
export const enableSelectiveHydration = __EXPERIMENTAL__;
|
|
|
|
// Only used in www builds.
|
|
export const enableSchedulerDebugging = false;
|
|
|
|
// Only used in www builds.
|
|
export function addUserTimingListener() {
|
|
throw new Error('Not implemented.');
|
|
}
|
|
|
|
// Disable javascript: URL strings in href for XSS protection.
|
|
export const disableJavaScriptURLs = false;
|
|
|
|
// React Fire: prevent the value and checked attributes from syncing
|
|
// with their related DOM properties
|
|
export const disableInputAttributeSyncing = false;
|
|
|
|
// These APIs will no longer be "unstable" in the upcoming 16.7 release,
|
|
// Control this behavior with a flag to support 16.6 minor releases in the meanwhile.
|
|
export const exposeConcurrentModeAPIs = __EXPERIMENTAL__;
|
|
|
|
export const warnAboutShorthandPropertyCollision = false;
|
|
|
|
// Experimental React Flare event system and event components support.
|
|
export const enableFlareAPI = false;
|
|
|
|
// Experimental Host Component support.
|
|
export const enableFundamentalAPI = false;
|
|
|
|
// Experimental Scope support.
|
|
export const enableScopeAPI = false;
|
|
|
|
// New API for JSX transforms to target - https://github.com/reactjs/rfcs/pull/107
|
|
export const enableJSXTransformAPI = false;
|
|
|
|
// We will enforce mocking scheduler with scheduler/unstable_mock at some point. (v17?)
|
|
// Till then, we warn about the missing mock, but still fallback to a sync mode compatible version
|
|
export const warnAboutUnmockedScheduler = false;
|
|
|
|
// For tests, we flush suspense fallbacks in an act scope;
|
|
// *except* in some of our own tests, where we test incremental loading states.
|
|
export const flushSuspenseFallbacksInTests = true;
|
|
|
|
// Add a callback property to suspense to notify which promises are currently
|
|
// in the update queue. This allows reporting and tracing of what is causing
|
|
// the user to see a loading state.
|
|
// Also allows hydration callbacks to fire when a dehydrated boundary gets
|
|
// hydrated or deleted.
|
|
export const enableSuspenseCallback = false;
|
|
|
|
// Part of the simplification of React.createElement so we can eventually move
|
|
// from React.createElement to React.jsx
|
|
// https://github.com/reactjs/rfcs/blob/createlement-rfc/text/0000-create-element-changes.md
|
|
export const warnAboutDefaultPropsOnFunctionComponents = false;
|
|
export const warnAboutStringRefs = false;
|
|
|
|
export const disableLegacyContext = false;
|
|
|
|
export const disableSchedulerTimeoutBasedOnReactExpirationTime = false;
|
|
|
|
export const enableTrustedTypesIntegration = false;
|