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@std/testing@0.215.0

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It is unknown whether this package works with Browsers, Deno, Node.js, Cloudflare Workers, Bun
It is unknown whether this package works with Browsers
It is unknown whether this package works with Deno
It is unknown whether this package works with Node.js
It is unknown whether this package works with Cloudflare Workers
It is unknown whether this package works with Bun
•JSR Score52%•
Published2 years ago (0.215.0)
type alias AssertTrue

Asserts at compile time that the provided type argument's type resolves to true.

Examples

Example 1

import { AssertTrue, Has, IsNullable } from "@std/testing/types";

const result = 1 as string | number | null;

type doTest = AssertTrue<Has<typeof result, string> | IsNullable<typeof result>>;

Type Parameters

T extends true

Definition

never

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Add Package

deno add jsr:@std/testing

Import symbol

import { type AssertTrue } from "@std/testing/types";
or

Import directly with a jsr specifier

import { type AssertTrue } from "jsr:@std/testing/types";