first

function Array.first<T>(target: readonly T[]): T | undefined

Returns the first element of array, or undefined if the array is empty.

Example

data-first

import { Array } from "@monstermann/array";

Array.first([1, 2, 3, 4]); // 1

data-last

import { Array } from "@monstermann/array";

pipe([1, 2, 3, 4], Array.first()); // 1