Returns the first element having the smallest value according to the provided comparator or undefined if there are no elements

Example:

import { minWith } from "https://deno.land/std@0.131.0/collections/mod.ts";
import { assertEquals } from "https://deno.land/std@0.131.0/testing/asserts.ts";

const people = ["Kim", "Anna", "John"];
const smallestName = minWith(people, (a, b) => a.length - b.length);

assertEquals(smallestName, "Kim");