code: function updatePackageName () {
    return new Promise((resolve) => {
      const oldPackageName = oldInfo.packageName
      const newPackageName = newInfo.packageName
      const androidPath = newInfo.androidPathToModule
      const iOSFolder = newInfo.packageName
      console.log(`Changing package name from ${oldPackageName} to ${newPackageName}`)
  
      replaceInFiles(RegExp(`(?=(['"])).${oldPackageName}(?=['"])`, 'g'), `$1${newPackageName}`, [
        `${androidPath}/MainActivity.java`,
        'android/settings.gradle',
        'app.json',
        'index.js',
        'index.android.js',
        'index.ios.js',
        `ios/${iOSFolder}/AppDelegate.m`,
        'package.json',
      ])
  
      replaceInFiles(RegExp(`(?=([ :'"/])).${oldPackageName}(?=[ .;'"T/-])`, 'g'), `$1${newPackageName}`, [
        `ios/${iOSFolder}.xcodeproj/project.pbxproj`,
        `ios/${iOSFolder}.xcodeproj/xcshareddata/xcschemes/${iOSFolder}-tvOS.xcscheme`,
        `ios/${iOSFolder}.xcodeproj/xcshareddata/xcschemes/${iOSFolder}.xcscheme`,
        `ios/${iOSFolder}.xcworkspace/contents.xcworkspacedata`,
        `ios/${iOSFolder}Tests/${iOSFolder}Tests.m`,
      ])
  
      console.log('Package name is updated.\n')
      resolve()
    })
  }
docs: Replaces "placesuidemo"