react/scripts/flow/environment.js
Sebastian Markbåge 64ed221c3d
Formalize the Wakeable and Thenable types (#18391)
* Formalize the Wakeable and Thenable types

We use two subsets of Promises throughout React APIs. This introduces
the smallest subset - Wakeable. It's the thing that you can throw to
suspend. It's something that can ping.

I also use a shared type for Thenable in the cases where we expect a value
so we can be a bit more rigid with our us of them.

* Make Chunks into Wakeables instead of using native Promises

This value is just going from here to React so we can keep it a lighter
abstraction throughout.

* Renamed thenable to wakeable in variable names
2020-03-25 16:49:37 -07:00

72 lines
1.8 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
*/
/* eslint-disable */
declare var __PROFILE__: boolean;
declare var __UMD__: boolean;
declare var __EXPERIMENTAL__: boolean;
declare var __VARIANT__: boolean;
declare var __REACT_DEVTOOLS_GLOBAL_HOOK__: any; /*?{
inject: ?((stuff: Object) => void)
};*/
declare module 'create-react-class' {
declare var exports: React$CreateClass;
}
declare var trustedTypes: {|
isHTML: (value: any) => boolean,
isScript: (value: any) => boolean,
isScriptURL: (value: any) => boolean,
// TrustedURLs are deprecated and will be removed soon: https://github.com/WICG/trusted-types/pull/204
isURL?: (value: any) => boolean,
|};
// ReactFeatureFlags www fork
declare module 'ReactFeatureFlags' {
declare module.exports: any;
}
// ReactFiberErrorDialog www fork
declare module 'ReactFiberErrorDialog' {
declare module.exports: {showErrorDialog: (error: mixed) => boolean, ...};
}
// EventListener www fork
declare module 'EventListener' {
declare module.exports: {
listen: (
target: EventTarget,
type: string,
callback: Function,
priority?: number,
options?: {passive: boolean, ...},
) => mixed,
capture: (target: EventTarget, type: string, callback: Function) => mixed,
captureWithPassiveFlag: (
target: EventTarget,
type: string,
callback: Function,
passive: boolean,
) => mixed,
bubbleWithPassiveFlag: (
target: EventTarget,
type: string,
callback: Function,
passive: boolean,
) => mixed,
...
};
}
declare function __webpack_chunk_load__(id: string): Promise<mixed>;
declare function __webpack_require__(id: string): {default: any};