@monstermann/fn/dist/map/forEach.js

A utility library for TypeScript.

import { dfdlT } from "@monstermann/dfdl";

//#region src/map/forEach.ts
/**
* `forEach(map, fn)`
*
* Executes `fn` for each entry in `map` and returns the original map.
*
* ```ts
* forEach(
*     new Map([
*         ["a", 1],
*         ["b", 2],
*     ]),
*     (value, key) => console.log(key, value),
* ); // Map(2) { "a" => 1, "b" => 2 }
* ```
*
* ```ts
* pipe(
*     new Map([
*         ["a", 1],
*         ["b", 2],
*     ]),
*     forEach((value, key) => console.log(key, value)),
* ); // Map(2) { "a" => 1, "b" => 2 }
* ```
*/
const forEach = dfdlT((target, fn) => {
	target.forEach(fn);
	return target;
}, 2);

//#endregion
export { forEach };