std/collections/mod.ts

Deno standard library
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function minWith
import { minWith } from "https://deno.land/std@0.147.0/collections/mod.ts?s=minWith";

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@0.147.0/collections/min_with.ts";
import { assertEquals } from "https://deno.land/std@0.147.0/testing/asserts.ts";

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

assertEquals(smallestName, "Kim");

Parameters

array: readonly T[][src]
comparator: (a: T, b: T) => number[src]

Returns

T | undefined[src]