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Jorge Cabiedes Acosta 3b5087b4c9 [compiler] Fix false negatives and add data flow tree to compiler error for no-deriving-state-in-effects

Summary:
Revamped the derivationCache graph.

This fixes a bunch of bugs where sometimes we fail to track from which props/state we derived values from.

Also, it is more intuitive and allows us to easily implement a Data Flow Tree.

We can print this tree which gives insight on how the data is derived and should facilitate error resolution in complicated components

Test Plan:
Added a test case where we were failing to track derivations. Also updated the test cases with the new error containing the data flow tree

2025-10-28 16:04:53 -07:00

apps/playground

[playground] Refactor ConfigEditor to use <Activity> component (#34958 )

2025-10-23 11:13:18 -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 negatives and add data flow tree to compiler error for no-deriving-state-in-effects

2025-10-28 16:04:53 -07:00

scripts

[compiler] Fix incorrect version name (#34764 )

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

.eslintrc.js

[compiler:codegen] Wrap non-ascii characters in JsxExpressionContainer

2024-06-21 10:08:15 -04:00

.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.