Function main

Package/setup_dev.js:67–120

()

}

async function main() {
  console.log('Setting up developer environment ...');
  
  const rootDir = path.join(process.cwd(), '..');
  
  // Step 1: NPM Install 
  const packageDir = path.join(rootDir, 'Package');
  executeStep('npm install', packageDir, 'NPM Install');
  
  // Step 2: Build BabylonNative source tree
  executeStep('npx gulp buildBabylonNativeSourceTree', packageDir, 'Build BabylonNative source tree');
  
  // Step 3: NPM Install (Playground)
  const playgroundDir = path.join(rootDir, 'Apps', 'Playground');
  executeStep('npm install', playgroundDir, 'NPM Install (Playground)');
  
  // Step 4: Install Module
  const moduleDir = path.join(rootDir, 'Modules', '@babylonjs', 'react-native');
  executeStep('npm install', moduleDir, 'Install Module');
  
  // Step 5: Build TypeScript and Copy Files
  console.log('\n🔄 Build Type script');
  console.log(`Working directory: ${packageDir}`);
  console.log('Command: npx gulp buildTypeScript');
  
  try {
    execSync('npx gulp buildTypeScript', {
      cwd: packageDir,
      stdio: 'inherit',
      encoding: 'utf8'
    });
    console.log('✅ TypeScript build completed successfully');
  } catch (error) {
    console.error('❌ TypeScript build failed with error:');
    console.error(error.message);
    process.exit(1);
  }
  
  // Copy files from Package/Assembled to Modules/@babylonjs/react-native
  console.log('\n📁 Copying files from Package/Assembled to Modules/@babylonjs/react-native');
  const sourceDir = path.join(packageDir, 'Assembled');
  const targetDir = path.join(rootDir, 'Modules', '@babylonjs', 'react-native');
  
  try {
    copyRecursive(sourceDir, targetDir);
    console.log('✅ Files copied successfully');
  } catch (error) {
    console.error('❌ File copy failed with error:');
    console.error(error.message);
    process.exit(1);
  }
  
  console.log('\n🎉 All steps completed successfully!');
}

// Handle unhandled promise rejections
process.on('unhandledRejection', (reason, promise) => {