react/compiler/packages/babel-plugin-react-compiler
Joseph Savona 3f40eb73a8
[compiler] Allow passing refs to render helpers (#34006)
We infer render helpers as functions whose result is immediately
interpolated into jsx. This is a very conservative approximation, to
help with common cases like `<Foo>{props.renderItem(ref)}</Foo>`. The
idea is similar to hooks that it's ultimately on the developer to catch
ref-in-render validations (and the runtime detects them too), so we can
be a bit more relaxed since there are valid reasons to use this pattern.

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[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/facebook/react/pull/34006).
* #34027
* #34026
* #34025
* #34024
* #34005
* __->__ #34006
* #34004
2025-07-29 10:06:23 -07:00
..
scripts [compiler][be] Move e2e tests to BabelPlugin transformer (#32706) 2025-03-21 20:05:22 -04:00
src [compiler] Allow passing refs to render helpers (#34006) 2025-07-29 10:06:23 -07:00
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