feat: pre-compile ui and richtext-lexical with react compiler

.github/workflows/main.yml

@@ -18,7 +18,7 @@ concurrency:
 
 env:
   NODE_VERSION: 18.20.2
-  PNPM_VERSION: 9.7.0
+  PNPM_VERSION: 9.7.1
   DO_NOT_TRACK: 1 # Disable Turbopack telemetry
   NEXT_TELEMETRY_DISABLED: 1 # Disable Next telemetry
 
@@ -207,6 +207,9 @@ jobs:
       AWS_REGION: us-east-1
 
     steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 25
       # https://github.com/actions/virtual-environments/issues/1187
       - name: tune linux network
         run: sudo ethtool -K eth0 tx off rx off
@@ -222,12 +225,7 @@ jobs:
           version: ${{ env.PNPM_VERSION }}
           run_install: false
 
-      - name: Restore build
-        uses: actions/cache@v4
-        timeout-minutes: 10
-        with:
-          path: ./*
-          key: ${{ github.sha }}-${{ github.run_number }}
+      - run: pnpm install
 
       - name: Start LocalStack
         run: pnpm docker:start
@@ -371,7 +369,7 @@ jobs:
         run: pnpm exec playwright install-deps chromium
 
       - name: E2E Tests
-        run: PLAYWRIGHT_JSON_OUTPUT_NAME=results_${{ matrix.suite }}.json pnpm test:e2e ${{ matrix.suite }}
+        run: PLAYWRIGHT_JSON_OUTPUT_NAME=results_${{ matrix.suite }}.json pnpm test:e2e:prod:ci ${{ matrix.suite }}
         env:
           PLAYWRIGHT_JSON_OUTPUT_NAME: results_${{ matrix.suite }}.json
           NEXT_TELEMETRY_DISABLED: 1

.github/workflows/release-canary.yml

@@ -7,7 +7,7 @@ on:
 
 env:
   NODE_VERSION: 18.20.2
-  PNPM_VERSION: 9.7.0
+  PNPM_VERSION: 9.7.1
   DO_NOT_TRACK: 1 # Disable Turbopack telemetry
   NEXT_TELEMETRY_DISABLED: 1 # Disable Next telemetry
 

.gitignore

@@ -5,7 +5,7 @@ dist
 !/.idea/runConfigurations
 !/.idea/payload.iml
 
-
+test/packed
 test-results
 .devcontainer
 .localstack
@@ -306,3 +306,6 @@ test/live-preview/app/(payload)/admin/importMap.js
 /test/live-preview/app/(payload)/admin/importMap.js
 test/admin-root/app/(payload)/admin/importMap.js
 /test/admin-root/app/(payload)/admin/importMap.js
+test/app/(payload)/admin/importMap.js
+/test/app/(payload)/admin/importMap.js
+test/pnpm-lock.yaml

package.json

@@ -53,7 +53,7 @@
     "clean:all": "node ./scripts/delete-recursively.js '@node_modules' 'media/*' '**/dist/' '**/.cache/*' '**/.next/*' '**/.turbo/*' '**/tsconfig.tsbuildinfo' '**/payload*.tgz' '**/meta_*.json'",
     "clean:build": "node ./scripts/delete-recursively.js 'media/' '**/dist/' '**/.cache/' '**/.next/' '**/.turbo/' '**/tsconfig.tsbuildinfo' '**/payload*.tgz' '**/meta_*.json'",
     "clean:cache": "node ./scripts/delete-recursively.js node_modules/.cache! packages/payload/node_modules/.cache! .next/*",
-    "dev": "pnpm runts ./test/dev.ts",
+    "dev": "tsx ./test/dev.ts",
     "dev:generate-graphql-schema": "pnpm runts ./test/generateGraphQLSchema.ts",
     "dev:generate-importmap": "pnpm runts ./test/generateImportMap.ts",
     "dev:generate-types": "pnpm runts ./test/generateTypes.ts",
@@ -81,6 +81,8 @@
     "test:e2e": "pnpm runts ./test/runE2E.ts",
     "test:e2e:debug": "cross-env NODE_OPTIONS=--no-deprecation NODE_NO_WARNINGS=1 PWDEBUG=1 DISABLE_LOGGING=true playwright test",
     "test:e2e:headed": "cross-env NODE_OPTIONS=--no-deprecation NODE_NO_WARNINGS=1 DISABLE_LOGGING=true playwright test --headed",
+    "test:e2e:prod": "pnpm bf && rm -rf test/packed && rm -rf test/node_modules && rm -f test/pnpm-lock.yaml && pnpm run script:pack --all --no-build --dest test/packed && pnpm runts test/setupProd.ts && cd test && pnpm i --ignore-workspace && cd .. && pnpm runts ./test/runE2E.ts --prod",
+    "test:e2e:prod:ci": "rm -rf test/node_modules && rm -f test/pnpm-lock.yaml && pnpm run script:pack --all --no-build --dest test/packed && pnpm runts test/setupProd.ts && cd test && pnpm i --ignore-workspace && cd .. && pnpm runts ./test/runE2E.ts --prod",
     "test:int": "cross-env NODE_OPTIONS=\"--no-deprecation\" NODE_NO_WARNINGS=1 DISABLE_LOGGING=true jest --forceExit --detectOpenHandles --config=test/jest.config.js --runInBand",
     "test:int:postgres": "cross-env NODE_OPTIONS=\"--no-deprecation\" NODE_NO_WARNINGS=1 PAYLOAD_DATABASE=postgres DISABLE_LOGGING=true jest --forceExit --detectOpenHandles --config=test/jest.config.js --runInBand",
     "test:unit": "cross-env NODE_OPTIONS=\"--no-deprecation\" NODE_NO_WARNINGS=1 DISABLE_LOGGING=true jest --forceExit --detectOpenHandles  --config=jest.config.js --runInBand",
@@ -162,7 +164,6 @@
     "react": "^19.0.0 || ^19.0.0-rc-06d0b89e-20240801",
     "react-dom": "^19.0.0 || ^19.0.0-rc-06d0b89e-20240801"
   },
-  "packageManager": "pnpm@9.7.0",
   "engines": {
     "node": "^18.20.2 || >=20.9.0",
     "pnpm": "^9.7.0"

packages/graphql/package.json

@@ -43,8 +43,8 @@
   "dependencies": {
     "graphql-scalars": "1.22.2",
     "pluralize": "8.0.0",
-    "tsx": "4.17.0",
-    "ts-essentials": "7.0.3"
+    "ts-essentials": "7.0.3",
+    "tsx": "4.17.0"
   },
   "devDependencies": {
     "@payloadcms/eslint-config": "workspace:*",

packages/next/src/utilities/getPayloadHMR.ts

@@ -14,7 +14,11 @@ if (!cached) {
   cached = global._payload = { payload: null, promise: null, reload: false, ws: null }
 }
 
-export const reload = async (config: SanitizedConfig, payload: Payload): Promise<void> => {
+export const reload = async (
+  config: SanitizedConfig,
+  payload: Payload,
+  skipImportMapGeneration?: boolean,
+): Promise<void> => {
   if (typeof payload.db.destroy === 'function') {
     await payload.db.destroy()
   }
@@ -46,7 +50,7 @@ export const reload = async (config: SanitizedConfig, payload: Payload): Promise
   }
 
   // Generate component map
-  if (config.admin?.importMap?.autoGenerate !== false) {
+  if (skipImportMapGeneration !== true && config.admin?.importMap?.autoGenerate !== false) {
     await generateImportMap(config, {
       log: true,
     })
@@ -87,6 +91,7 @@ export const getPayloadHMR = async (options: InitOptions): Promise<Payload> => {
     return cached.payload
   }
 
+  // eslint-disable-next-line @typescript-eslint/no-misused-promises
   if (!cached.promise) {
     // no need to await options.config here, as it's already awaited in the BasePayload.init
     cached.promise = new BasePayload().init(options)

packages/payload/package.json

@@ -86,7 +86,6 @@
   "dependencies": {
     "@next/env": "^15.0.0-canary.104",
     "@payloadcms/translations": "workspace:*",
-    "tsx": "4.17.0",
     "ajv": "8.14.0",
     "bson-objectid": "2.0.4",
     "ci-info": "^4.0.0",
@@ -108,6 +107,7 @@
     "sanitize-filename": "1.6.3",
     "scmp": "2.1.0",
     "ts-essentials": "7.0.3",
+    "tsx": "4.17.0",
     "uuid": "10.0.0"
   },
   "devDependencies": {

packages/payload/src/exports/shared.ts

@@ -42,7 +42,6 @@ export {
 export { fieldSchemaToJSON } from '../utilities/fieldSchemaToJSON.js'
 
 export { getDataByPath } from '../utilities/getDataByPath.js'
-
 export { getSiblingData } from '../utilities/getSiblingData.js'
 
 export { getUniqueListBy } from '../utilities/getUniqueListBy.js'

packages/richtext-lexical/babel.config.cjs

@@ -0,0 +1,36 @@
+const fs = require('fs')
+
+const ReactCompilerConfig = {
+  sources: (filename) => {
+    if (!filename.endsWith('.tsx') && !filename.endsWith('.jsx') && !filename.endsWith('.js')) {
+      return false
+    }
+
+    // read file and check if 'use client' is at top. if not, return false
+    // if it is, return true
+    const file = fs.readFileSync(filename, 'utf8')
+    if (file.includes("'use client'")) {
+      //console.log("Compiling: " + filename)
+      return true
+    }
+    console.log('Skipping: ' + filename)
+    return false
+  },
+  //runtimeModule: "react"
+}
+
+module.exports = function (api) {
+  api.cache(false)
+
+  return {
+    plugins: [
+      ['babel-plugin-react-compiler', ReactCompilerConfig], // must run first!
+      /* [
+         'babel-plugin-transform-remove-imports',
+         {
+           test: '\\.(scss|css)$',
+         },
+       ],*/
+    ],
+  }
+}

packages/richtext-lexical/bundle.js

@@ -24,15 +24,20 @@ async function build() {
     entryPoints: ['src/exports/client/index.ts'],
     bundle: true,
     minify: true,
-    outdir: 'dist/field',
+    outdir: 'dist/bundled_scss',
     loader: { '.svg': 'dataurl' },
     packages: 'external',
     //external: ['*.svg'],
     plugins: [sassPlugin({ css: 'external' })],
   })
 
+  //create empty dist/exports/client_optimized dir
+  fs.mkdirSync('dist/exports/client_optimized')
+
   try {
-    fs.renameSync('dist/field/index.css', 'dist/exports/client/bundled.css')
+    fs.renameSync('dist/bundled_scss/index.css', 'dist/field/bundled.css')
+    fs.copyFileSync('dist/field/bundled.css', 'dist/exports/client_optimized/bundled.css')
+    fs.rmSync('dist/bundled_scss', { recursive: true })
   } catch (err) {
     console.error(`Error while renaming index.css: ${err}`)
     throw err
@@ -42,11 +47,11 @@ async function build() {
 
   // Bundle `client.ts`
   const resultClient = await esbuild.build({
-    entryPoints: ['src/exports/client/index.ts'],
+    entryPoints: ['dist/exports/client/index.js'],
     bundle: true,
     platform: 'browser',
     format: 'esm',
-    outdir: 'dist/exports/client',
+    outdir: 'dist/exports/client_optimized',
     //outfile: 'index.js',
     // IMPORTANT: splitting the client bundle means that the `use client` directive will be lost for every chunk
     splitting: true,

packages/richtext-lexical/eslint.config.js

@@ -1,5 +1,7 @@
 import lexical from '@lexical/eslint-plugin'
 import { rootEslintConfig, rootParserOptions } from '../../eslint.config.js'
+import reactCompiler from 'eslint-plugin-react-compiler'
+const { rules } = reactCompiler
 
 /** @typedef {import('eslint').Linter.FlatConfig} */
 let FlatConfig
@@ -20,6 +22,16 @@ export const index = [
     },
     rules: lexical.configs.recommended.rules,
   },
+  {
+    plugins: {
+      'react-compiler': {
+        rules,
+      },
+    },
+    rules: {
+      'react-compiler/react-compiler': 'error',
+    },
+  },
 ]
 
 export default index

packages/richtext-lexical/package.json

@@ -36,11 +36,14 @@
     "dist"
   ],
   "scripts": {
-    "build": "rm -rf dist && rm -rf tsconfig.tsbuildinfo && pnpm copyfiles && pnpm build:types && pnpm build:swc && pnpm build:esbuild",
+    "build": "pnpm build:reactcompiler",
+    "build:babel": "rm -rf dist_optimized && babel dist --out-dir dist_optimized --source-maps --extensions .ts,.js,.tsx,.jsx,.cjs,.mjs && rm -rf dist && mv dist_optimized dist",
     "build:clean": "find . \\( -type d \\( -name build -o -name dist -o -name .cache \\) -o -type f -name tsconfig.tsbuildinfo \\) -exec rm -rf {} + && pnpm build",
-    "build:esbuild": "node bundle.js",
+    "build:esbuild": "node bundle.js && rm -rf dist/exports/client && mv dist/exports/client_optimized dist/exports/client",
+    "build:reactcompiler": "rm -rf dist && rm -rf tsconfig.tsbuildinfo && pnpm build:swc && pnpm build:babel && pnpm copyfiles && pnpm build:esbuild && pnpm build:types",
     "build:swc": "swc ./src -d ./dist --config-file .swcrc --strip-leading-paths",
     "build:types": "tsc --emitDeclarationOnly --outDir dist",
+    "build_without_reactcompiler": "rm -rf dist && rm -rf tsconfig.tsbuildinfo && pnpm copyfiles && pnpm build:types && pnpm build:swc && pnpm build:esbuild && rm -rf dist/exports/client && mv dist/exports/client_unoptimized dist/exports/client",
     "clean": "rimraf {dist,*.tsbuildinfo}",
     "copyfiles": "copyfiles -u 1 \"src/**/*.{html,css,ttf,woff,woff2,eot,svg,jpg,png,json}\" dist/",
     "prepublishOnly": "pnpm clean && pnpm turbo build",
@@ -64,6 +67,11 @@
     "uuid": "10.0.0"
   },
   "devDependencies": {
+    "@babel/cli": "^7.24.5",
+    "@babel/core": "^7.24.5",
+    "@babel/preset-env": "^7.24.5",
+    "@babel/preset-react": "^7.24.1",
+    "@babel/preset-typescript": "^7.24.1",
     "@lexical/eslint-plugin": "0.17.0",
     "@payloadcms/eslint-config": "workspace:*",
     "@payloadcms/next": "workspace:*",
@@ -73,8 +81,11 @@
     "@types/node": "20.12.5",
     "@types/react": "npm:types-react@19.0.0-rc.0",
     "@types/react-dom": "npm:types-react-dom@19.0.0-rc.0",
+    "babel-plugin-react-compiler": "0.0.0-experimental-1cd8995-20240814",
+    "babel-plugin-transform-remove-imports": "^1.8.0",
     "esbuild": "0.23.0",
     "esbuild-sass-plugin": "3.3.1",
+    "eslint-plugin-react-compiler": "0.0.0-experimental-d0e920e-20240815",
     "payload": "workspace:*",
     "swc-plugin-transform-remove-imports": "1.15.0"
   },

packages/richtext-lexical/src/features/align/client/toolbarAlignGroup.ts

@@ -1,3 +1,4 @@
+'use client'
 import type { ToolbarGroup, ToolbarGroupItem } from '../../toolbars/types.js'
 
 import { AlignLeftIcon } from '../../../lexical/ui/icons/AlignLeft/index.js'

packages/richtext-lexical/src/features/blocks/client/component/BlockContent.tsx

@@ -1,3 +1,4 @@
+'use client'
 import type { ClientBlock, ClientField, CollapsedPreferences, FormState } from 'payload'
 
 import { useLexicalComposerContext } from '@lexical/react/LexicalComposerContext.js'

packages/richtext-lexical/src/features/blocks/client/component/FormSavePlugin.tsx

@@ -1,3 +1,4 @@
+'use client'
 import type { Data, FormState } from 'payload'
 import type React from 'react'
 

packages/richtext-lexical/src/features/blocks/client/component/removeEmptyArrayValues.ts

@@ -1,3 +1,4 @@
+'use client'
 import type { FormState } from 'payload'
 
 /**

packages/richtext-lexical/src/features/blocks/client/nodes/BlocksNode.tsx

@@ -1,3 +1,4 @@
+'use client'
 import type { EditorConfig, LexicalEditor, LexicalNode } from 'lexical'
 
 import ObjectID from 'bson-objectid'

packages/richtext-lexical/src/features/blocks/client/nodes/InlineBlocksNode.tsx

@@ -1,3 +1,4 @@
+'use client'
 import type {
   EditorConfig,
   LexicalEditor,

packages/richtext-lexical/src/features/blocks/client/plugin/commands.ts

@@ -1,3 +1,4 @@
+'use client'
 import type { LexicalCommand } from 'lexical'
 
 import { createCommand } from 'lexical'

packages/richtext-lexical/src/features/experimental_table/client/plugins/TableHoverActionsPlugin/index.tsx

@@ -1,10 +1,4 @@
-/**
- * Copyright (c) Meta Platforms, Inc. and affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- */
+'use client'
 
 import type { TableCellNode, TableRowNode } from '@lexical/table'
 import type { EditorConfig, NodeKey } from 'lexical'

packages/richtext-lexical/src/features/experimental_table/client/utils/debounce.ts

@@ -1,3 +1,4 @@
+'use client'
 // Copied & modified from https://github.com/lodash/lodash/blob/main/src/debounce.ts
 /*
 The MIT License

packages/richtext-lexical/src/features/experimental_table/client/utils/useDebounce.ts

@@ -1,3 +1,4 @@
+'use client'
 import { useMemo, useRef } from 'react'
 
 import debounce from './debounce.js'