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Module

std/testing/asserts.ts>assertMatch

The Deno Standard Library
Latest
function assertMatch
Deprecated
Deprecated

This will be removed in 1.0.0. Import from https://deno.land/std/assert/assert_match.ts instead.

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

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

Parameters

actual: string
expected: RegExp
optional
msg: string