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The Standard Library has been moved to JSR. See the blog post for details.
class AssertionError
extends Error
Deprecated
Deprecated

(will be removed after 1.0.0) Import from https://deno.land/std/assert/assertion_error.ts instead.

import { AssertionError } from "https://deno.land/std@0.220.1/testing/asserts.ts";

Error thrown when an assertion fails.

Examples

Example 1

import { AssertionError } from "https://deno.land/std@0.220.1/testing/asserts.ts";

throw new AssertionError("Assertion failed");

Constructors

new
AssertionError(message: string)

Constructs a new instance.