assertLess | /testing/asserts.ts | std@0.218.0

Module

std/testing/asserts.ts>assertLess

Deno standard library

denoland/deno_std

assertNotStrictEquals

Spy

spy

Has

The Standard Library has been moved to JSR. See the blog post for details.

function assertLess

Deprecated

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

import { assertLess } from "https://deno.land/std@0.218.0/testing/asserts.ts";

Deprecated

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

assertLess<T>(

actual: T,

expected: T,

msg?: string,

)

Make an assertion that actual is less than expected. If not then throw.

Examples

Example 1

import { assertLess } from "https://deno.land/std@0.218.0/testing/asserts.ts";

assertLess(1, 2); // Doesn't throw
assertLess(2, 1); // Throws

Type Parameters

Parameters

actual: T

expected: T

optional

msg: string