react/compiler/packages/babel-plugin-react-compiler
mofeiZ 12f4cb85c5
[compiler][bugfix] Returned functions are not always frozen (#33047)
Fixes an edge case in React Compiler's effects inference model.

Returned values should only be typed as 'frozen' if they are (1) local
and (2) not a function expression which may capture and mutate this
function's outer context. See test fixtures for details
---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/facebook/react/pull/33047).
* #32765
* #32747
* __->__ #33047
2025-04-30 15:50:54 -04:00
..
scripts [compiler][be] Move e2e tests to BabelPlugin transformer (#32706) 2025-03-21 20:05:22 -04:00
src [compiler][bugfix] Returned functions are not always frozen (#33047) 2025-04-30 15:50:54 -04:00
jest.config.js
package.json [compiler][be] Playground now uses tsup bundled plugin (#32759) 2025-03-26 14:31:20 -04:00
README.md
tsconfig.json [compiler][be] Test runner (snap) now uses tsup bundled plugin (#32758) 2025-03-26 14:27:42 -04:00
tsup.config.ts [compiler] Add missing copyrights (#33004) 2025-04-23 22:04:44 -04:00

babel-plugin-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.

This package contains the React Compiler Babel plugin use in projects that make use of Babel. You can find instructions for using this plugin here: https://react.dev/learn/react-compiler