Istanbul coverage provider for Vitest
swc integration for jest
TypeScript definitions for benchmark
mocking window.matchmedia with vitest
Flexible API mocking and stubbing for tests and development
GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environmen
Generate public URLs for internal servers (behind NAT/firewall)
Continuous Performance Testing in CI environments. [](https://launchweek.dev)
ESLint rules for Jest
Use webpack with karma
Shallow deep equal assertion for chai
Extends Chai with lint-friendly terminating assertions.