feat: monorepo (#330)

## Description

This PR introduces new structure of repository:
- apps directory - contains standalone applications which are using
package from `packages` directory
- packages - contains react native executorch library
### Type of change

- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to not work as expected)
- [ ] Documentation update (improves or adds clarity to existing
documentation)

### Tested on

- [x] iOS
- [x] Android

### Testing instructions

<!-- Provide step-by-step instructions on how to test your changes.
Include setup details if necessary. -->

### Screenshots

<!-- Add screenshots here, if applicable -->

### Related issues

<!-- Link related issues here using #issue-number -->

### Checklist

- [ ] I have performed a self-review of my code
- [ ] I have commented my code, particularly in hard-to-understand areas
- [ ] I have updated the documentation accordingly
- [ ] My changes generate no new warnings

### Additional notes

<!-- Include any additional information, assumptions, or context that
reviewers might need to understand this PR. -->

---------

Co-authored-by: pweglik <[email protected]>

Author: NorbertKlockiewicz

.eslintrc

@@ -0,0 +1,38 @@
+const path = require('path');
+
+module.exports = {
+  parserOptions: {
+    requireConfigFile: false,
+    babelOptions: {
+      presets: ['@babel/preset-react'],
+    },
+  },
+  root: true,
+  extends: [
+    '@react-native',
+    'plugin:@cspell/recommended',
+    'plugin:prettier/recommended',
+  ],
+  rules: {
+    'react/react-in-jsx-scope': 'off',
+    'prettier/prettier': [
+      'error',
+      {
+        quoteProps: 'consistent',
+        singleQuote: true,
+        tabWidth: 2,
+        trailingComma: 'es5',
+        useTabs: false,
+      },
+    ],
+    '@cspell/spellchecker': [
+      'warn',
+      {
+        customWordListFile: path.resolve(__dirname, '.cspell-wordlist.txt'),
+      },
+    ],
+    'camelcase': 'error',
+  },
+  plugins: ['prettier'],
+  ignorePatterns: ['node_modules/', 'lib/'],
+};

.eslintrc.js

@@ -5,24 +5,24 @@ on:
       - .github/workflows/build-android-llm-example.yml
       - android/**
       - third-party/android/**
-      - examples/llm/package.json
-      - examples/llm/android/**
+      - apps/llm/package.json
+      - apps/llm/android/**
   push:
     branches:
       - main
     paths:
       - .github/workflows/build-android-llm-example.yml
       - android/**
       - third-party/android/**
-      - examples/llm/package.json
-      - examples/llm/android/**
+      - apps/llm/package.json
+      - apps/llm/android/**
   workflow_dispatch:
 jobs:
   build:
     if: github.repository == 'software-mansion/react-native-executorch'
     runs-on: ubuntu-latest
     env:
-      WORKING_DIRECTORY: examples/llm
+      WORKING_DIRECTORY: apps/llm
     concurrency:
       group: android-${{ github.ref }}
       cancel-in-progress: true

.github/workflows/build-android-llm-example.yml

@@ -6,14 +6,14 @@ on:
     paths:
       - '.github/workflows/build-ios-llm-example.yml'
       - '*.podspec'
-      - 'examples/llm/ios/**'
-      - 'examples/llm/package.json'
+      - 'apps/llm/ios/**'
+      - 'apps/llm/package.json'
   pull_request:
     paths:
       - '.github/workflows/build-ios-llm-example.yml'
       - '*.podspec'
-      - 'examples/llm/ios/**'
-      - 'examples/llm/package.json'
+      - 'apps/llm/ios/**'
+      - 'apps/llm/package.json'
   workflow_dispatch:
 jobs:
   build:
@@ -29,13 +29,13 @@ jobs:
       - name: Check out Git repository
         uses: actions/checkout@v4
       - name: Install node dependencies
-        working-directory: examples/llm
+        working-directory: apps/llm
         run: yarn
       - name: Install pods
-        working-directory: examples/llm/ios
+        working-directory: apps/llm/ios
         run: pod install
       - name: Build app
-        working-directory: examples/llm/ios
+        working-directory: apps/llm/ios
         run: |
           set -o pipefail && xcodebuild \
             -workspace llm.xcworkspace \

.github/workflows/build-ios-llm-example.yml

@@ -36,4 +36,6 @@ jobs:
         uses: ./.github/actions/setup
 
       - name: Build package
-        run: yarn prepare
+        run: |
+          cd packages/react-native-executorch
+          yarn prepare

.github/workflows/ci.yml

@@ -1 +1,5 @@
-**/*.mdx
+**/*.mdx
+third-party
+.github
+.yarn
+README.md