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MSW

MSW

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What is MSW?

MSW (Mock Service Worker) is a library for mocking API requests and responses during development and testing. It intercepts network requests at the Service Worker level, allowing you to define mock responses without modifying your application code or relying on external servers. It's commonly used for frontend development to isolate the UI from the backend, enabling faster development cycles and more reliable testing.

What other technologies are related to MSW?

MSW Complementary Technologies

A Vite-native test framework. MSW can be used within Vitest tests for mocking API calls.
mentioned alongside MSW in 4% (129) of relevant job posts
A library for testing React components. MSW can be used with React Testing Library to mock API calls during component tests.
mentioned alongside MSW in 1% (144) of relevant job posts
A full stack web framework. MSW can be used within Remix applications for mocking API calls.
mentioned alongside MSW in 2% (52) of relevant job posts

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