mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Micha Reiser
93377ff508
Summary: ES Modules implicitly enable strict mode. Adding the "use strict" directive is, therefore, not required. This diff removes all "use strict" directives from ES modules. Changelog: [Internal] Reviewed By: motiz88 Differential Revision: D26172715 fbshipit-source-id: 57957bcbb672c4c3e62b1db633cf425c1c9d6430
30 lines
617 B
JavaScript
30 lines
617 B
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
|
|
* @format
|
|
*/
|
|
|
|
import * as React from 'react';
|
|
|
|
// TODO: Make this into an opaque type.
|
|
export type RootTag = number;
|
|
|
|
export const RootTagContext: React$Context<RootTag> = React.createContext<RootTag>(
|
|
0,
|
|
);
|
|
|
|
if (__DEV__) {
|
|
RootTagContext.displayName = 'RootTagContext';
|
|
}
|
|
|
|
/**
|
|
* Intended to only be used by `AppContainer`.
|
|
*/
|
|
export function createRootTag(rootTag: number): RootTag {
|
|
return rootTag;
|
|
}
|