vitest-types

This package allows you to use import { expect, test, ... } from "vitest" statements in your ts test files without needing to add vitest to your dependencies or devDependencies lists.

Note

Vitest Node APIs are not included in this package. You will still need to install vitest to use them. For example:

• vitest/node
• vitest/config

Installation

pnpm/yarn/npm add --save-dev vitest-types

Then add vitest-types to compilerOptions.types list in the tsconfig.json. For example:

{
  "compilerOptions": {
    "types": ["vitest-types"]
  }
}

Now you can use import { expect, test, ... } from "vitest" in your test files.

// a.test.ts
import { expect, test } from "vitest";

test('foo', () => {
  expect(1).toBe(1);
})

APIs Global Injection

When you're running vitest with apis global injection(--globals), you should also add vitest-types/globals to the compilerOptions.types list. For example:

{
  "compilerOptions": {
    "types": ["vitest-types/globals"]
  }
}

// a.test.ts
test('foo', () => {
  expect(1).toBe(1);
})

License

MIT ©️ xc2