@std/collections@0.215.0

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•JSR Score70%•

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Published2 years ago (0.215.0)

function minWith

minWith<T>(array: Iterable<T>,
comparator: (a: T,
b: T
) => number
): T | undefined

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

Examples

Example 1

import { minWith } from "@std/collections/min_with";
import { assertEquals } from "@std/assert/assert_equals";

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

assertEquals(smallestName, "Kim");

Type Parameters

T

Parameters

array: Iterable<T>

comparator: (a: T,
b: T
) => number

Return Type

T | undefined

Add Package

deno add jsr:@std/collections

Import symbol

import { minWith } from "@std/collections";

Import directly with a jsr specifier

import { minWith } from "jsr:@std/collections";