Module

std/assert/mod.ts>assertMatch

The Deno Standard Library
denoland/deno_std
Latest
function assertMatch
import { assertMatch } from "https://dotland.deno.dev/std@0.224.0/assert/mod.ts";

Make an assertion that actual match RegExp expected. If not then throw.

Examples

Example 1

import { assertMatch } from "https://deno.land/std@0.224.0/assert/assert_match.ts";

assertMatch("Raptor", RegExp(/Raptor/)); // Doesn't throw
assertMatch("Denosaurus", RegExp(/Raptor/)); // Throws

Parameters

actual: string
expected: RegExp
optional
msg: string