mirror of https://github.com/zebrajr/react.git synced 2026-01-15 12:15:22 +00:00

Files

Joseph Savona 2bcbf254f1 [compiler] Fix false positive for useMemo reassigning context vars (#34904 )

Within a function expression local variables may use StoreContext for
local context variables, so the reassignment check here was firing too
often. We should only report an error for variables that are declared
outside the function, ie part of its `context`.

---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/facebook/react/pull/34904).
* #34903
* __->__ #34904

2025-10-20 08:42:04 -07:00

apps/playground

[playground] Allow accordion tabs to open on error (#34844 )

2025-10-14 15:07:27 -04:00

docs

Update DEVELOPMENT_GUIDE.md (#32281 )

2025-03-13 11:45:26 -04:00

fixtures

[cleanup] Remove compiler runtime-compat fixture library (#31430 )

2024-11-05 14:14:39 -05:00

packages

[compiler] Fix false positive for useMemo reassigning context vars (#34904 )

2025-10-20 08:42:04 -07:00

scripts

[compiler] Fix incorrect version name (#34764 )

2025-10-07 14:32:51 -04:00

.eslintrc.js

…

.gitignore

Remove leftover Rust script (#33314 )

2025-05-20 12:20:51 -04:00

CHANGELOG.md

[compiler] Update changelog for 19.1.0-rc.2 (#33207 )

2025-05-15 10:34:11 -04:00

package.json

[compiler] Script to produce markdown of lint rule docs (#34260 )

2025-08-22 09:59:28 -07:00

README.md

…

yarn.lock

[compiler] improve zod v3 backwards compat (#34877 )

2025-10-16 09:46:55 -07:00

README.md

React Compiler

React Compiler is a compiler that optimizes React applications, ensuring that only the minimal parts of components and hooks will re-render when state changes. The compiler also validates that components and hooks follow the Rules of React.

More information about the design and architecture of the compiler are covered in the Design Goals.

More information about developing the compiler itself is covered in the Development Guide.