assertFalse | /tests/mod.ts | deno_nest@v3.6.1

Deno 2 is finally here 🎉️

Refer to nestjs to realize some common functions for Deno, support hono and oak

function assertFalse

Re-export

import { assertFalse } from "https://deno.land/x/deno_nest@v3.6.1/tests/mod.ts";

assertFalse(expr: unknown, msg?): asserts expr is Falsy

Make an assertion, error will be thrown if expr have truthy value.

Parameters

expr: unknown

optional

msg = [UNSUPPORTED]

asserts expr is Falsy