1.1.2-beta.1

Highlights of This Release

1. More Tests and Better Code Coverage

We now have 23 test suits of 202 total test cases, with a 98.06% test coverage. The core files and main functionalities are now 100% covered. Kudos to @promer94 for improving it!

2. Use the Latest Fetcher Function

SWR will now use the latest fetcher function passed to the hook, when sending the request. Previously it uses the initial snapshotted fetcher.

3. Avoid Unnecessary Auto Revalidations

When refocusing on the window with state changes (like clicking a button that changes the SWR key immediately), SWR now avoids revalidations if they're not necessary. Details can be found in #1720.

4. New Types for useSWRInfinite

Two types for useSWRInfinite are added: SWRInfinteHook and SWRInfinteKeyLoader. You can use them to type the hook and the getKey function.

What's Changed

• type(infinite): export SWRInfinteHook and InfiniteKeyLoader from infinite by @houkanshan in https://github.com/vercel/swr/pull/1714
• feat: Ensure auto revalidations are executed after state updates by @shuding in https://github.com/vercel/swr/pull/1720
• Add moduleNameMapper to jest by @shuding in https://github.com/vercel/swr/pull/1724
• Improve test by @promer94 in https://github.com/vercel/swr/pull/1725
• feat: Use the latest reference of fetcher by @shuding in https://github.com/vercel/swr/pull/1727

New Contributors

• @houkanshan made their first contribution in https://github.com/vercel/swr/pull/1714

Full Changelog: https://github.com/vercel/swr/compare/1.1.2-beta.0...1.1.2-beta.1