valtio

There was a small regression in types since v1.7.3, which is fixed.

What's Changed

• fix(types): fix subscribe return type by @dai-shi in https://github.com/pmndrs/valtio/pull/588

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.7.5...v1.7.6

There are some improvements related with ESM.

What's Changed

• fix(build): use *.d.mts for esm ('import' condition only) by @dai-shi in https://github.com/pmndrs/valtio/pull/581
• fix(build): no import.meta for "module" condition by @dai-shi in https://github.com/pmndrs/valtio/pull/582

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.7.4...v1.7.5

There was an issue in v1.7.3 with ESM, like in Next.js. This version fixes it.

What's Changed

• fix(react): a workaround for missing named exports by @dai-shi in https://github.com/pmndrs/valtio/pull/573

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.7.3...v1.7.4

⚠️ Please use v1.7.4 instead.

This version includes some refactors. It should be safe to upgrade. Feel free to open issues/discussions if you find something.

What's Changed

• fix(vanilla, react): use experimental_use and some refactors by @dai-shi in https://github.com/pmndrs/valtio/pull/545
• fix(utils): Return accurate data at toJSON of proxySet/proxyMap by @chiefGui in https://github.com/pmndrs/valtio/pull/567

New Contributors

• @chiefGui made their first contribution in https://github.com/pmndrs/valtio/pull/567

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.7.2...v1.7.3

This fixes a type issue in v1.7.1. It also improves old ts version support.

What's Changed

• fix(type): proxyWithHistory by @dai-shi in https://github.com/pmndrs/valtio/pull/565
• fix(build): test with old typescript versions and fix for old ts versions by @dai-shi in https://github.com/pmndrs/valtio/pull/564

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.7.1...v1.7.2

This fixes some bugs in edge cases.

What's Changed

• fix(utils): revert subscribeKey impl to the original one (without ops) by @dai-shi in https://github.com/pmndrs/valtio/pull/554
• fix: subscribers should not be called after unsubscribe by @jluxenberg in https://github.com/pmndrs/valtio/pull/555
• refactor(types): rename internal types when importing by @dai-shi in https://github.com/pmndrs/valtio/pull/561

New Contributors

• @kidonng made their first contribution in https://github.com/pmndrs/valtio/pull/548
• @kalwabed made their first contribution in https://github.com/pmndrs/valtio/pull/550
• @jluxenberg made their first contribution in https://github.com/pmndrs/valtio/pull/555

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.7.0...v1.7.1

There are some refactors in the core of the library. It exposes a new experimental internal function. 99% of users wouldn't need it. Feel free to report issues if found. This also improves proxyWithHistory in valtio/utils.

What's Changed

• refactor(vanilla): split createSnapshot function by @dai-shi in https://github.com/pmndrs/valtio/pull/533
• feat(vanilla): unstable_buildProxyFunction instead of unstable_getHandler by @dai-shi in https://github.com/pmndrs/valtio/pull/528
• fix(utils): fix proxyWithHistory behavibor with nested objects by @LukasSchwarz4202 in https://github.com/pmndrs/valtio/pull/531

New Contributors

• @LukasSchwarz4202 made their first contribution in https://github.com/pmndrs/valtio/pull/531

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.6.4...v1.7.0

For quite a while, there has been a performance issue with many useSnapshot hooks with a single state, which is now fixed!

What's Changed

• refactor(core): shave bytes by @dai-shi in https://github.com/pmndrs/valtio/pull/515
• fix(macro/vite): cjs import in vite macro by @Aslemammad in https://github.com/pmndrs/valtio/pull/517
• fix(deps): proxy-compare being slow for repetitive case by @dai-shi in https://github.com/pmndrs/valtio/pull/520

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.6.3...v1.6.4

TypeScript types in v1.6.2 wasn't ideal for some cases. This is to fix it. We are not 100% sure and there might still be some issues.

What's Changed

• fix(types): use TS interfaces only for public api by @dai-shi in https://github.com/pmndrs/valtio/pull/499

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.6.2...v1.6.3

This changes TypeScript types a little bit. Please report issues if something goes wrong.

What's Changed

• refactor(types): prefer interfaces by @dai-shi in https://github.com/pmndrs/valtio/pull/474
• fix(types): export INTERNAL interface by @dai-shi in https://github.com/pmndrs/valtio/pull/493
• chore(deps): update dependencies by @dai-shi in https://github.com/pmndrs/valtio/pull/494
• chore(utils): add links in deprecated messages by @dai-shi in https://github.com/pmndrs/valtio/pull/489

New Contributors

• @btea made their first contribution in https://github.com/pmndrs/valtio/pull/464
• @D3SOX made their first contribution in https://github.com/pmndrs/valtio/pull/477
• @sepehr-safari made their first contribution in https://github.com/pmndrs/valtio/pull/481
• @guigui64 made their first contribution in https://github.com/pmndrs/valtio/pull/472

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.6.1...v1.6.2

There was a regression since v1.5.0 introduced in #234, which is now fixed.

What's Changed

• fix(react): nested component to update from parent (regression in #234) by @dai-shi in https://github.com/pmndrs/valtio/pull/461
• fix(build): dyn import in skypack (native ESM) by @ahaoboy in https://github.com/pmndrs/valtio/pull/456
• fix(react): re-implement for #461 by @dai-shi in https://github.com/pmndrs/valtio/pull/463

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.6.0...v1.6.1

This improves proxyWithComputed. No changes in API, but its behavior is changed and simplified. To have the same behavior as before, you need to wrap computed functions with memoize from proxy-memoize. It's more explicit and thus customizable.

What's Changed

• fix(vanilla): use named symbol in DEV mode by @ahaoboy in https://github.com/pmndrs/valtio/pull/434
• breaking(utils): make proxyWithComputed to work with optional proxy-memoize by @dai-shi in https://github.com/pmndrs/valtio/pull/436
• fix(vanilla): support undefined property in proxy by @dai-shi in https://github.com/pmndrs/valtio/pull/440

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.5.2...v1.6.0

This fixes an issue with server rendering such as with Next.js.

What's Changed

• fix(react): do not omit getServerState in useSyncExternalStore by @dai-shi in https://github.com/pmndrs/valtio/pull/416

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.5.1...v1.5.2

There was an issue in ESM build in v1.5.0, which caused a problem to Next.js users. It's fixed.

What's Changed

• refactor(utils): small refactor in devtools by @dai-shi in https://github.com/pmndrs/valtio/pull/409
• fix(build): temporary workaround for ESM by @dai-shi in https://github.com/pmndrs/valtio/pull/411

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.5.0...v1.5.1

This uses useSyncExternalStore from React 18. It uses a shim when it's with pre-18, so nothing is breaking.

What's Changed

• fix(utils): avoid infinite loop with mutual derive usage by @dai-shi in https://github.com/pmndrs/valtio/pull/399
• fix(utils/devtools): enabled option and supress warning by @dai-shi in https://github.com/pmndrs/valtio/pull/400
• feat: use-sync-external-store by @dai-shi in https://github.com/pmndrs/valtio/pull/234
• refactor(vanilla): Use the default parameters by @ahaoboy in https://github.com/pmndrs/valtio/pull/405

New Contributors

• @lfades made their first contribution in https://github.com/pmndrs/valtio/pull/401
• @ahaoboy made their first contribution in https://github.com/pmndrs/valtio/pull/405

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.4.0...v1.5.0

This release adds valtio/macro/vite to enable useProxy macro for vite users. It's pretty new and may contain bugs. Feel free to report issues.
It also includes various non-trivial bug fixes.

What's Changed

• fix(utils/watch): avoid infinite loop with sync by @dai-shi in https://github.com/pmndrs/valtio/pull/385
• feat(macro): macro for vite by @Aslemammad in https://github.com/pmndrs/valtio/pull/386
• fix(utils): devtools better types by @Aslemammad in https://github.com/pmndrs/valtio/pull/389
• fix: support tracking hasOwnProperty in render optimization by @dai-shi in https://github.com/pmndrs/valtio/pull/393

New Contributors

• @LuckyPigeon made their first contribution in https://github.com/pmndrs/valtio/pull/388

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.3.1...v1.4.0

This fixes Maximum call stack size exceeded error in DEV.

What's Changed

• fix(core): avoid Maximum call stack size exceeded error with circular structure by @dai-shi in https://github.com/pmndrs/valtio/pull/379

New Contributors

• @RikuVan made their first contribution in https://github.com/pmndrs/valtio/pull/366

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.3.0...v1.3.1

This fixes some build issues. UMD/SystemJS builds are completely renewed. Exported functions are refactored for TypeScript and we have an easier option to loosen useSnapshot typing (#357).

What's Changed

• feat(build): use __DEV__ to control development mode by @dai-shi in https://github.com/pmndrs/valtio/pull/338
• fix(utils): do not depend on react in build by @dai-shi in https://github.com/pmndrs/valtio/pull/358
• refactor: prefer function declaration by @dai-shi in https://github.com/pmndrs/valtio/pull/359
• breaking(core): drop deprecated types by @dai-shi in https://github.com/pmndrs/valtio/pull/364

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.2.12...v1.3.0

This is just a small release to fix a bug in proxyWithHistory util.

What's Changed

• fix(utils): multiple redos at once with proxyWithHistory by @dai-shi in https://github.com/pmndrs/valtio/pull/354

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.2.11...v1.2.12

v1.2.10 has two serious issues: a) TS types for useSnapshot and proxyWithComputed are broken. b) derive has a bug. They should be fixed in v1.2.11, but there can still be some bugs. Please feel free to open issues.

What's Changed

• fix(utils): re-implement derive to make glitch free (#335 was buggy) by @Noitidart in https://github.com/pmndrs/valtio/pull/341
• fix(types): workaround for extracting types by @dai-shi in https://github.com/pmndrs/valtio/pull/342

New Contributors

• @roguesherlock made their first contribution in https://github.com/pmndrs/valtio/pull/339

Full Changelog: https://github.com/pmndrs/valtio/compare/v1.2.10...v1.2.11