# Installation
> `npm install --save @types/promise-polyfill`

# Summary
This package contains type definitions for promise-polyfill (https://github.com/taylorhakes/promise-polyfill).

# Details
Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/promise-polyfill.
## [index.d.ts](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/promise-polyfill/index.d.ts)
````ts
declare namespace Promise {
    interface PromisePolyfillConstructor extends PromiseConstructor {
        _immediateFn?: ((handler: (() => void) | string) => void) | undefined;
    }
}

declare const Promise: Promise.PromisePolyfillConstructor;

export = Promise;

````

### Additional Details
 * Last updated: Tue, 07 Nov 2023 09:09:39 GMT
 * Dependencies: none

# Credits
These definitions were written by [Steve Jenkins](https://github.com/skysteve), and [Daniel Cassidy](https://github.com/djcsdy).