@rsdom/jest

A Jest test environment backed by rsdom (@rsdom/core), a drop-in fork of jsdom with a Rust core. It is a mirror of jest-environment-jsdom and accepts the same testEnvironmentOptions.

npm install --save-dev @rsdom/jest

// jest.config.js
module.exports = {
  testEnvironment: "@rsdom/jest"
};

A per-file /** @jest-environment @rsdom/jest */ docblock works too. This package depends on jest-util, jest-mock and @jest/fake-timers directly, so it works under pnpm and Yarn PnP. With npm or Yarn's node_modules linker you can skip it, install only @rsdom/core, and use testEnvironment: "@rsdom/core/jest".