Files
react/compiler/packages/babel-plugin-react-compiler
Jordan Brown 90bee81902 [compiler] Do not inline IIFEs in value blocks (#33548)
As discussed in chat, this is a simple fix to stop introducing labels
inside expressions.

The useMemo-with-optional test was added in
https://github.com/facebook/react/commit/d70b2c2c4e85c2a7061214c15a8ff13167d10422
and crashes for the same reason- an unexpected label as a value block
terminal.

---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/facebook/react/pull/33548).
* __->__ #33548
* #33546
2025-06-16 21:53:50 -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