@monstermann/fn/dist/array/first.js

A utility library for TypeScript.

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

//#region src/array/first.ts
/**
* `first(array)`
*
* Returns the first element of `array`, or `undefined` if the array is empty.
*
* ```ts
* first([1, 2, 3, 4]); // 1
* ```
*
* ```ts
* pipe([1, 2, 3, 4], first()); // 1
* ```
*/
const first = dfdlT((target) => {
	return target[0];
}, 1);

//#endregion
export { first };