vitest-mock-match-media

MatchMedia API mock for vitest.

Install

npm install vitest-mock-match-media -D

yarn add vitest-mock-match-media -D

pnpm add vitest-mock-match-media -D

Setup

Create file vitest.setup.ts:

import 'vitest-mock-match-media'

In your vitest.config.ts:

import { defineConfig } from 'vitest/config'

export default defineConfig({
  test: {
    setupFiles: ['./vitest.setup.ts'],
    mockReset: false,
  },
})

License

MIT License © 2025-PRESENT ntnyq