react/packages/shared/ReactFeatureFlags.js
Clement Hoang 0e15ff5669
Put React.Fragment under a feature flag (#11421)
* Put React.Fragment under a feature flag

* Don't export undefined Fragment
2017-10-31 17:43:55 -07:00

41 lines
1.0 KiB
JavaScript

/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow
*/
'use strict';
export type FeatureFlags = {|
enableAsyncSubtreeAPI: boolean,
enableAsyncSchedulingByDefaultInReactDOM: boolean,
enableMutatingReconciler: boolean,
enableNoopReconciler: boolean,
enablePersistentReconciler: boolean,
enableReactFragment: boolean,
|};
var ReactFeatureFlags: FeatureFlags = {
enableAsyncSubtreeAPI: true,
enableAsyncSchedulingByDefaultInReactDOM: false,
// Mutating mode (React DOM, React ART, React Native):
enableMutatingReconciler: true,
// Experimental noop mode (currently unused):
enableNoopReconciler: false,
// Experimental persistent mode (CS):
enablePersistentReconciler: false,
// Exports React.Fragment
enableReactFragment: false,
};
if (__DEV__) {
if (Object.freeze) {
Object.freeze(ReactFeatureFlags);
}
}
module.exports = ReactFeatureFlags;