1.1.2

Highlights of This Release

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.

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.

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.

New populateCache option for mutate

A new option to control if the mutation data should be written to the cache. You can find the details in #1729.

What's Changed

• Make polyfill for requestAnimationFrame more robust by @thomaspaulmann in https://github.com/vercel/swr/pull/1707
• type(infinite): export SWRInfinteHook and SWRInfiniteKeyLoader from infinite, rename InfiniteFetcher to SWRInfiniteFetcher 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
• fix: Re-export InfiniteFetcher by @shuding in https://github.com/vercel/swr/pull/1728
• feat: Add populateCache option to mutate by @shuding in https://github.com/vercel/swr/pull/1729
• Fix local state sharing example deps by @huozhi in https://github.com/vercel/swr/pull/1737
• Merge states for concurrent requests by @shuding in https://github.com/vercel/swr/pull/1741
• Skip error retrying when document is not active and improve tests by @shuding in https://github.com/vercel/swr/pull/1742

New Contributors

• @thomaspaulmann made their first contribution in https://github.com/vercel/swr/pull/1707
• @houkanshan made their first contribution in https://github.com/vercel/swr/pull/1714

Full Changelog: https://github.com/vercel/swr/compare/1.1.1...1.1.2