# Installation
> `npm install --save @types/concat-map`

# Summary
This package contains type definitions for concat-map (https://github.com/substack/node-concat-map).

# Details
Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/concat-map.
## [index.d.ts](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/concat-map/index.d.ts)
````ts
export = concat_map;

declare function concat_map<T, R>(xs: T[], fn: (x: T, i: number) => R | R[]): R[];

````

### Additional Details
 * Last updated: Mon, 06 Nov 2023 22:41:05 GMT
 * Dependencies: none

# Credits
These definitions were written by [Claas Ahlrichs](https://github.com/claasahl).
