assert | /deps.ts | supports_color@0.1.0

🦕 A Deno port of chalk's supports-color

Latest

function assert

import { assert } from "https://deno.land/x/supports_color@0.1.0/deps.ts";

assert(expr: unknown, msg?): asserts expr

Make an assertion, error will be thrown if expr does not have truthy value.

Parameters

expr: unknown

optional

msg = [UNSUPPORTED]

asserts expr