[compiler] Scaffold fixture library (#31148)

Scaffolds an empty library to test backwards compatibility with the compiler enabled. --- [//]: # (BEGIN SAPLING FOOTER) Stack created with [Sapling](https://sapling-scm.com). Best reviewed with [ReviewStack](https://reviewstack.dev/facebook/react/pull/31148). * #31167 * #31166 * #31165 * #31164 * __->__ #31148 * #31168
facebook · Oct 10, 2024 · b781c9f · b781c9f
1 parent 0f1127b
commit b781c9f
Show file tree

Hide file tree

Showing 4 changed files with 1,691 additions and 0 deletions.
diff --git a/compiler/fixtures/runtime-compat/README.md b/compiler/fixtures/runtime-compat/README.md
@@ -0,0 +1 @@
+Reference library compiled with React Compiler.
diff --git a/compiler/fixtures/runtime-compat/lib/index.js b/compiler/fixtures/runtime-compat/lib/index.js
@@ -0,0 +1 @@
+throw new Error('Not implemented yet');
diff --git a/compiler/fixtures/runtime-compat/lib/package.json b/compiler/fixtures/runtime-compat/lib/package.json
@@ -0,0 +1,19 @@
+{
+  "name": "runtime-compat-lib",
+  "version": "0.0.0",
+  "description": "Testing ground for libraries compiled with React Compiler",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo 'no tests'"
+  },
+  "license": "MIT",
+  "devDependencies": {
+    "@babel/cli": "^7.25.7",
+    "@babel/core": "^7.25.7",
+    "@babel/preset-env": "^7.25.7",
+    "babel-plugin-react-compiler": "0.0.0-experimental-58c2b1c-20241009"
+  },
+  "dependencies": {
+    "react-compiler-runtime": "0.0.0-experimental-8d8e73f-20241009"
+  }
+}