2 Commits

Author	SHA1	Message	Date
Jeremy JIANG	dc44bca85b	fix(react-compiler-healthcheck): Add shebang to banner (#32225) ... ## Summary PR https://github.com/facebook/react/pull/31963 migrated the bundler from Rollup to esbuild, but the `react-compiler-healthcheck` script lacks a shebang, leading to issues with `npx` not being able to execute it. https://github.com/facebook/react/blob/dc7578290f1bc55c358bee3a7eeb5e5f4551adfd/compiler/packages/react-compiler-healthcheck/rollup.config.js#L60-L78 https://github.com/facebook/react/blob/9eabb37338e6bea18441dec58a4284fe00ee09ae/compiler/packages/react-compiler-healthcheck/scripts/build.js#L38-L53 ## How did you test this change? **Before** (fail) ```shell (main)> npx --version 10.5.0 (main)> npx react-compiler-healthcheck /home/jeremy/.npm/_npx/67b118a83a29962c/node_modules/.bin/react-compiler-healthcheck: line 1: /bin: Is a directory /home/jeremy/.npm/_npx/67b118a83a29962c/node_modules/.bin/react-compiler-healthcheck: line 2: syntax error near unexpected token `(' /home/jeremy/.npm/_npx/67b118a83a29962c/node_modules/.bin/react-compiler-healthcheck: line 2: ` * Copyright (c) Meta Platforms, Inc. and affiliates.' ``` **After** ```shell (main)> npx react-compiler-healthcheck Successfully compiled 108 out of 146 components. StrictMode usage not found. Found no usage of incompatible libraries. ```	2025-01-27 11:59:25 -05:00
lauren	220dece92b	[compiler] Switch to esbuild (#31963) ... This migrates the compiler's bundler to esbuild instead of rollup. Unlike React, our bundling use cases are far simpler since the majority of our packages are meant to be run on node. Rollup was adding considerable build time overhead whereas esbuild remains fast and has all the functionality we need out of the box. ### Before ``` time yarn workspaces run build yarn workspaces v1.22.22 > babel-plugin-react-compiler yarn run v1.22.22 $ rimraf dist && rollup --config --bundleConfigAsCjs src/index.ts → dist/index.js... (!) Circular dependencies # ... created dist/index.js in 15.5s ✨ Done in 16.45s. > eslint-plugin-react-compiler yarn run v1.22.22 $ rimraf dist && rollup --config --bundleConfigAsCjs src/index.ts → dist/index.js... (!) Circular dependencies # ... created dist/index.js in 9.1s ✨ Done in 10.11s. > make-read-only-util yarn run v1.22.22 warning package.json: No license field $ tsc ✨ Done in 1.81s. > react-compiler-healthcheck yarn run v1.22.22 $ rimraf dist && rollup --config --bundleConfigAsCjs src/index.ts → dist/index.js... (!) Circular dependencies # ... created dist/index.js in 8.7s ✨ Done in 10.43s. > react-compiler-runtime yarn run v1.22.22 $ rimraf dist && rollup --config --bundleConfigAsCjs src/index.ts → dist/index.js... (!) src/index.ts (1:0): Module level directives cause errors when bundled, "use no memo" in "src/index.ts" was ignored. # ... created dist/index.js in 1.1s ✨ Done in 1.82s. > snap yarn run v1.22.22 $ rimraf dist && concurrently -n snap,runtime "tsc --build" "yarn --silent workspace react-compiler-runtime build --silent" $ rimraf dist && rollup --config --bundleConfigAsCjs --silent [runtime] yarn --silent workspace react-compiler-runtime build --silent exited with code 0 [snap] tsc --build exited with code 0 ✨ Done in 5.73s. ✨ Done in 47.30s. yarn workspaces run build 75.92s user 5.48s system 170% cpu 47.821 total ``` ### After ``` time yarn workspaces run build yarn workspaces v1.22.22 > babel-plugin-react-compiler yarn run v1.22.22 $ rimraf dist && scripts/build.js ✨ Done in 1.02s. > eslint-plugin-react-compiler yarn run v1.22.22 $ rimraf dist && scripts/build.js ✨ Done in 0.93s. > make-read-only-util yarn run v1.22.22 warning package.json: No license field $ rimraf dist && scripts/build.js ✨ Done in 0.89s. > react-compiler-healthcheck yarn run v1.22.22 $ rimraf dist && scripts/build.js ✨ Done in 0.58s. > react-compiler-runtime yarn run v1.22.22 $ rimraf dist && scripts/build.js ✨ Done in 0.48s. > snap yarn run v1.22.22 $ rimraf dist && concurrently -n snap,runtime "tsc --build" "yarn --silent workspace react-compiler-runtime build" $ rimraf dist && scripts/build.js [runtime] yarn --silent workspace react-compiler-runtime build exited with code 0 [snap] tsc --build exited with code 0 ✨ Done in 4.69s. ✨ Done in 9.46s. yarn workspaces run build 9.70s user 0.99s system 103% cpu 10.329 total ``` --- [//]: # (BEGIN SAPLING FOOTER) Stack created with [Sapling](https://sapling-scm.com). Best reviewed with [ReviewStack](https://reviewstack.dev/facebook/react/pull/31963). * #31964 * __->__ #31963 * #31962	2025-01-02 16:59:56 -05:00