Server-Sent Events Are Here!
First-class support for mocking Server-Sent Events lands in MSW.
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News and announcements from the Mock Service Worker team.
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- Enter WebSockets
Four years in the making, today we are welcoming a new protocol in the expanding family of MSW—WebSockets.
Read more - Introducing Source
Request handlers is a great way to describe the source of truth for your network. But what if you already have that description elsewhere? Well, that's where Source comes in.
Read more - Introducing Server Boundary
Read about the new API that enables concurrent test runs with Mock Service Worker.
Read more - Why Use Mock Service Worker?
When there are so many API mocking tools, why would you ever choose Mock Service Worker?
Read more - Introducing MSW 2.0
The biggest library release is finally here! Learn more about the changes, motivation behind them, and how to upgrade to the next version today.
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