[Draft, for CI] Initial experimenting with new Repo Structure

.flowconfig

@@ -25,8 +25,9 @@
 .*/node_modules/.*
 
 [libs]
-interface.js
-flow/
+packages/react-native/interface.js
+packages/react-native/flow/
+packages/react-native/flow-typed/
 
 [options]
 emoji=true
@@ -41,9 +42,9 @@ module.file_ext=.ios.js
 
 munge_underscores=true
 
-module.name_mapper='^react-native$' -> '<PROJECT_ROOT>/index.js'
-module.name_mapper='^react-native/\(.*\)$' -> '<PROJECT_ROOT>/\1'
-module.name_mapper='^@?[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> '<PROJECT_ROOT>/Libraries/Image/RelativeImageStub'
+module.name_mapper='^react-native$' -> '<PROJECT_ROOT>/packages/react-native/index.js'
+module.name_mapper='^react-native/\(.*\)$' -> '<PROJECT_ROOT>/packages/react-native/\1'
+module.name_mapper='^@?[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> '<PROJECT_ROOT>/packages/react-native/Libraries/Image/RelativeImageStub'
 
 suppress_type=$FlowIssue
 suppress_type=$FlowFixMe

.flowconfig.android

@@ -25,8 +25,9 @@
 .*/node_modules/.*
 
 [libs]
-interface.js
-flow/
+packages/react-native/interface.js
+packages/react-native/flow/
+packages/react-native/flow-typed/
 
 [options]
 emoji=true
@@ -41,9 +42,9 @@ module.file_ext=.android.js
 
 munge_underscores=true
 
-module.name_mapper='^react-native$' -> '<PROJECT_ROOT>/index.js'
-module.name_mapper='^react-native/\(.*\)$' -> '<PROJECT_ROOT>/\1'
-module.name_mapper='^@?[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> '<PROJECT_ROOT>/Libraries/Image/RelativeImageStub'
+module.name_mapper='^react-native$' -> '<PROJECT_ROOT>/packages/react-native/index.js'
+module.name_mapper='^react-native/\(.*\)$' -> '<PROJECT_ROOT>/packages/react-native/\1'
+module.name_mapper='^@?[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> '<PROJECT_ROOT>/packages/react-native/Libraries/Image/RelativeImageStub'
 
 suppress_type=$FlowIssue
 suppress_type=$FlowFixMe

jest.config.js

@@ -12,16 +12,16 @@
 module.exports = {
   transform: {
     '^.+\\.(bmp|gif|jpg|jpeg|mp4|png|psd|svg|webp)$':
-      '<rootDir>/jest/assetFileTransformer.js',
-    '.*': './jest/private/preprocessor.js',
+      '<rootDir>/packages/react-native/jest/assetFileTransformer.js',
+    '.*': './packages/react-native/jest/private/preprocessor.js',
   },
-  setupFiles: ['./jest/setup.js'],
+  setupFiles: ['./packages/react-native/jest/setup.js'],
   timers: 'fake',
   testRegex: '/__tests__/.*-test\\.js$',
   testPathIgnorePatterns: [
     '/node_modules/',
     '<rootDir>/template',
-    'Libraries/Renderer',
+    'packages/react-native/Libraries/Renderer',
     'packages/rn-tester/e2e',
   ],
   transformIgnorePatterns: ['node_modules/(?!@react-native/)'],
@@ -42,6 +42,6 @@ module.exports = {
   coveragePathIgnorePatterns: [
     '/__tests__/',
     '/vendor/',
-    '<rootDir>/Libraries/react-native/',
+    '<rootDir>/packages/react-native/Libraries/react-native/',
   ],
 };

metro.config.js

@@ -10,7 +10,7 @@
 
 'use strict';
 
-const getPolyfills = require('./rn-get-polyfills');
+const getPolyfills = require('react-native/rn-get-polyfills');
 
 /**
  * This cli config is needed for development purposes, e.g. for running

package.json

@@ -1,76 +1,57 @@
 {
-  "name": "react-native",
+  "name": "react-native-monorepo",
   "private": true,
   "version": "1000.0.0",
-  "bin": "./cli.js",
-  "description": "A framework for building native apps using React",
+  "description": "Meta package for the React Native repository.",
   "license": "MIT",
   "repository": "github:facebook/react-native",
-  "engines": {
-    "node": ">=14"
-  },
   "jest-junit": {
     "outputDirectory": "reports/junit",
     "outputName": "js-test-results.xml"
   },
-  "files": [
-    "android",
-    "cli.js",
-    "flow",
-    "flow-typed",
-    "index.js",
-    "interface.js",
-    "jest-preset.js",
-    "jest",
-    "!jest/private",
-    "Libraries",
-    "LICENSE",
-    "local-cli",
-    "React-Core.podspec",
-    "react-native.config.js",
-    "react.gradle",
-    "React.podspec",
-    "React",
-    "ReactAndroid",
-    "ReactCommon",
-    "README.md",
-    "rn-get-polyfills.js",
-    "scripts/compose-source-maps.js",
-    "scripts/find-node-for-xcode.sh",
-    "scripts/generate-artifacts.js",
-    "scripts/generate-provider-cli.js",
-    "scripts/generate-specs-cli.js",
-    "scripts/codegen/codegen-utils.js",
-    "scripts/codegen/generate-artifacts-executor.js",
-    "scripts/codegen/generate-specs-cli-executor.js",
-    "scripts/hermes/hermes-utils.js",
-    "scripts/hermes/prepare-hermes-for-build.js",
-    "scripts/ios-configure-glog.sh",
-    "scripts/xcode/with-environment.sh",
-    "scripts/launchPackager.bat",
-    "scripts/launchPackager.command",
-    "scripts/node-binary.sh",
-    "scripts/packager.sh",
-    "scripts/packager-reporter.js",
-    "scripts/react_native_pods_utils/script_phases.rb",
-    "scripts/react_native_pods_utils/script_phases.sh",
-    "scripts/react_native_pods.rb",
-    "scripts/cocoapods/codegen.rb",
-    "scripts/cocoapods/fabric.rb",
-    "scripts/cocoapods/flipper.rb",
-    "scripts/cocoapods/new_architecture.rb",
-    "scripts/react-native-xcode.sh",
-    "scripts/hermes/hermes-utils.js",
-    "scripts/hermes/prepare-hermes-for-build.js",
-    "sdks/hermes-engine",
-    "sdks/hermesc",
-    "template.config.js",
-    "template",
-    "!template/node_modules",
-    "!template/package-lock.json",
-    "!template/yarn.lock",
-    "third-party-podspecs"
-  ],
+  "dependencies": {
+    "@babel/core": "^7.14.0",
+    "@babel/generator": "^7.14.0",
+    "@babel/plugin-transform-regenerator": "^7.0.0",
+    "@react-native-community/eslint-plugin": "*",
+    "@react-native/eslint-plugin-specs": ">0.0.2",
+    "@reactions/component": "^2.0.2",
+    "async": "^3.2.2",
+    "babel-eslint": "^10.1.0",
+    "clang-format": "^1.2.4",
+    "connect": "^3.6.5",
+    "coveralls": "^3.1.1",
+    "eslint": "^7.32.0",
+    "eslint-config-fb-strict": "^26.0.0",
+    "eslint-config-fbjs": "^3.1.1",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-babel": "^5.3.1",
+    "eslint-plugin-eslint-comments": "^3.2.0",
+    "eslint-plugin-flowtype": "^7.0.0",
+    "eslint-plugin-jest": "^25.2.4",
+    "eslint-plugin-jsx-a11y": "^6.4.1",
+    "eslint-plugin-prettier": "^4.0.0",
+    "eslint-plugin-react": "^7.26.1",
+    "eslint-plugin-react-hooks": "^4.2.0",
+    "eslint-plugin-react-native": "^3.11.0",
+    "eslint-plugin-relay": "^1.8.2",
+    "flow-bin": "^0.178.0",
+    "inquirer": "^7.1.0",
+    "jest": "^26.6.3",
+    "jest-junit": "^10.0.0",
+    "jscodeshift": "^0.13.1",
+    "metro-babel-register": "0.71.0",
+    "metro-memory-fs": "0.71.0",
+    "mkdirp": "^0.5.1",
+    "prettier": "^2.4.1",
+    "react": "18.0.0",
+    "react-native-codegen": "^0.70.0",
+    "react-test-renderer": "18.0.0",
+    "shelljs": "^0.8.5",
+    "signedsource": "^1.0.0",
+    "ws": "^6.1.4",
+    "yargs": "^15.3.1"
+  },
   "scripts": {
     "start": "react-native start",
     "test": "jest",
@@ -99,68 +80,6 @@
     "test-ios": "./scripts/objc-test.sh test"
   },
   "workspaces": [
-    "packages/!(eslint-config-react-native-community)",
-    "repo-config"
-  ],
-  "peerDependencies": {
-    "react": "18.0.0"
-  },
-  "dependencies": {
-    "@jest/create-cache-key-function": "^27.0.1",
-    "@react-native-community/cli": "^8.0.0",
-    "@react-native-community/cli-platform-android": "^8.0.0",
-    "@react-native-community/cli-platform-ios": "^8.0.0",
-    "@react-native/assets": "1.0.0",
-    "@react-native/normalize-color": "2.0.0",
-    "@react-native/polyfills": "2.0.0",
-    "abort-controller": "^3.0.0",
-    "anser": "^1.4.9",
-    "base64-js": "^1.1.2",
-    "event-target-shim": "^5.0.1",
-    "hermes-engine": "~0.11.0",
-    "invariant": "^2.2.4",
-    "jsc-android": "^250230.2.1",
-    "memoize-one": "^5.0.0",
-    "metro-react-native-babel-transformer": "0.71.0",
-    "metro-runtime": "0.71.0",
-    "metro-source-map": "0.71.0",
-    "mkdirp": "^0.5.1",
-    "nullthrows": "^1.1.1",
-    "pretty-format": "^26.5.2",
-    "promise": "^8.0.3",
-    "react-devtools-core": "4.24.0",
-    "react-native-gradle-plugin": "^0.0.7",
-    "react-refresh": "^0.4.0",
-    "react-shallow-renderer": "16.14.1",
-    "regenerator-runtime": "^0.13.2",
-    "scheduler": "^0.21.0",
-    "shelljs": "^0.8.5",
-    "stacktrace-parser": "^0.1.3",
-    "use-sync-external-store": "^1.0.0",
-    "whatwg-fetch": "^3.0.0",
-    "ws": "^6.1.4"
-  },
-  "devDependencies": {
-    "flow-bin": "^0.178.0",
-    "react": "18.0.0",
-    "react-test-renderer": "^18.0.0"
-  },
-  "codegenConfig": {
-    "libraries": [
-      {
-        "name": "FBReactNativeSpec",
-        "type": "modules",
-        "ios": {},
-        "android": {},
-        "jsSrcsDir": "Libraries"
-      },
-      {
-        "name": "rncore",
-        "type": "components",
-        "ios": {},
-        "android": {},
-        "jsSrcsDir": "Libraries"
-      }
-    ]
-  }
+    "packages/!(eslint-config-react-native-community)"
+  ]
 }

packages/react-native-codegen/e2e/__test_fixtures__/components/ArrayPropsNativeComponent.js

@@ -8,17 +8,17 @@
  * @flow strict-local
  */
 
-import type {PointValue} from '../../../../../Libraries/StyleSheet/StyleSheetTypes';
-import type {ColorValue} from '../../../../../Libraries/StyleSheet/StyleSheet';
-import type {ImageSource} from '../../../../../Libraries/Image/ImageSource';
+import type {PointValue} from '../../../../react-native/Libraries/StyleSheet/StyleSheetTypes';
+import type {ColorValue} from '../../../../react-native/Libraries/StyleSheet/StyleSheet';
+import type {ImageSource} from '../../../../react-native/Libraries/Image/ImageSource';
 import type {
   Int32,
   Float,
   WithDefault,
-} from '../../../../../Libraries/Types/CodegenTypes';
-import type {ViewProps} from '../../../../../Libraries/Components/View/ViewPropTypes';
-import codegenNativeComponent from '../../../../../Libraries/Utilities/codegenNativeComponent';
-import type {HostComponent} from '../../../../../Libraries/Renderer/shims/ReactNativeTypes';
+} from '../../../../react-native/Libraries/Types/CodegenTypes';
+import type {ViewProps} from '../../../../react-native/Libraries/Components/View/ViewPropTypes';
+import codegenNativeComponent from '../../../../react-native/Libraries/Utilities/codegenNativeComponent';
+import type {HostComponent} from '../../../../react-native/Libraries/Renderer/shims/ReactNativeTypes';
 
 type NativeProps = $ReadOnly<{|
   ...ViewProps,

packages/react-native-codegen/e2e/__test_fixtures__/components/BooleanPropNativeComponent.js

@@ -8,10 +8,10 @@
  * @flow strict-local
  */
 
-import type {WithDefault} from '../../../../../Libraries/Types/CodegenTypes';
-import type {ViewProps} from '../../../../../Libraries/Components/View/ViewPropTypes';
-import codegenNativeComponent from '../../../../../Libraries/Utilities/codegenNativeComponent';
-import type {HostComponent} from '../../../../../Libraries/Renderer/shims/ReactNativeTypes';
+import type {WithDefault} from '../../../../react-native/Libraries/Types/CodegenTypes';
+import type {ViewProps} from '../../../../react-native/Libraries/Components/View/ViewPropTypes';
+import codegenNativeComponent from '../../../../react-native/Libraries/Utilities/codegenNativeComponent';
+import type {HostComponent} from '../../../../react-native/Libraries/Renderer/shims/ReactNativeTypes';
 
 type NativeProps = $ReadOnly<{|
   ...ViewProps,

packages/react-native-codegen/e2e/__test_fixtures__/components/ColorPropNativeComponent.js

@@ -8,10 +8,10 @@
  * @flow strict-local
  */
 
-import type {ColorValue} from '../../../../../Libraries/StyleSheet/StyleSheet';
-import type {ViewProps} from '../../../../../Libraries/Components/View/ViewPropTypes';
-import codegenNativeComponent from '../../../../../Libraries/Utilities/codegenNativeComponent';
-import type {HostComponent} from '../../../../../Libraries/Renderer/shims/ReactNativeTypes';
+import type {ColorValue} from '../../../../react-native/Libraries/StyleSheet/StyleSheet';
+import type {ViewProps} from '../../../../react-native/Libraries/Components/View/ViewPropTypes';
+import codegenNativeComponent from '../../../../react-native/Libraries/Utilities/codegenNativeComponent';
+import type {HostComponent} from '../../../../react-native/Libraries/Renderer/shims/ReactNativeTypes';
 
 type NativeProps = $ReadOnly<{|
   ...ViewProps,

packages/react-native-codegen/e2e/__test_fixtures__/components/EdgeInsetsPropNativeComponent.js

@@ -8,9 +8,9 @@
  * @flow strict-local
  */
 
-import type {ViewProps} from '../../../../../Libraries/Components/View/ViewPropTypes';
-import codegenNativeComponent from '../../../../../Libraries/Utilities/codegenNativeComponent';
-import type {HostComponent} from '../../../../../Libraries/Renderer/shims/ReactNativeTypes';
+import type {ViewProps} from '../../../../react-native/Libraries/Components/View/ViewPropTypes';
+import codegenNativeComponent from '../../../../react-native/Libraries/Utilities/codegenNativeComponent';
+import type {HostComponent} from '../../../../react-native/Libraries/Renderer/shims/ReactNativeTypes';
 
 type NativeProps = $ReadOnly<{|
   ...ViewProps,

packages/react-native-codegen/e2e/__test_fixtures__/components/EnumPropNativeComponent.js

@@ -8,10 +8,10 @@
  * @flow strict-local
  */
 
-import type {WithDefault} from '../../../../../Libraries/Types/CodegenTypes';
-import type {ViewProps} from '../../../../../Libraries/Components/View/ViewPropTypes';
-import codegenNativeComponent from '../../../../../Libraries/Utilities/codegenNativeComponent';
-import type {HostComponent} from '../../../../../Libraries/Renderer/shims/ReactNativeTypes';
+import type {WithDefault} from '../../../../react-native/Libraries/Types/CodegenTypes';
+import type {ViewProps} from '../../../../react-native/Libraries/Components/View/ViewPropTypes';
+import codegenNativeComponent from '../../../../react-native/Libraries/Utilities/codegenNativeComponent';
+import type {HostComponent} from '../../../../react-native/Libraries/Renderer/shims/ReactNativeTypes';
 
 type NativeProps = $ReadOnly<{|
   ...ViewProps,

packages/react-native-codegen/e2e/__test_fixtures__/components/EventNestedObjectPropsNativeComponent.js

@@ -12,10 +12,10 @@ import type {
   Int32,
   BubblingEventHandler,
   WithDefault,
-} from '../../../../../Libraries/Types/CodegenTypes';
-import type {ViewProps} from '../../../../../Libraries/Components/View/ViewPropTypes';
-import codegenNativeComponent from '../../../../../Libraries/Utilities/codegenNativeComponent';
-import type {HostComponent} from '../../../../../Libraries/Renderer/shims/ReactNativeTypes';
+} from '../../../../react-native/Libraries/Types/CodegenTypes';
+import type {ViewProps} from '../../../../react-native/Libraries/Components/View/ViewPropTypes';
+import codegenNativeComponent from '../../../../react-native/Libraries/Utilities/codegenNativeComponent';
+import type {HostComponent} from '../../../../react-native/Libraries/Renderer/shims/ReactNativeTypes';
 
 type OnChangeEvent = $ReadOnly<{|
   location: {

packages/react-native-codegen/e2e/__test_fixtures__/components/EventPropsNativeComponent.js

@@ -14,10 +14,10 @@ import type {
   BubblingEventHandler,
   DirectEventHandler,
   WithDefault,
-} from '../../../../../Libraries/Types/CodegenTypes';
-import type {ViewProps} from '../../../../../Libraries/Components/View/ViewPropTypes';
-import codegenNativeComponent from '../../../../../Libraries/Utilities/codegenNativeComponent';
-import type {HostComponent} from '../../../../../Libraries/Renderer/shims/ReactNativeTypes';
+} from '../../../../react-native/Libraries/Types/CodegenTypes';
+import type {ViewProps} from '../../../../react-native/Libraries/Components/View/ViewPropTypes';
+import codegenNativeComponent from '../../../../react-native/Libraries/Utilities/codegenNativeComponent';
+import type {HostComponent} from '../../../../react-native/Libraries/Renderer/shims/ReactNativeTypes';
 
 type OnChangeEvent = $ReadOnly<{|
   value: boolean,