code: function writePodFile(result) {
      if (!fs.existsSync(directories.ios)) {
          fs.mkdirSync(directories.ios);
      }
      try {
          fs.writeFileSync(directories.ios + '/Podfile',
              `use_frameworks!
  pod 'Fabric', '${FABRIC_IOS_FABRIC}'
  pod 'Crashlytics', '${FABRIC_IOS_CRASHLYTICS}'
  # Crashlytics works best without bitcode
  post_install do |installer|
      installer.pods_project.targets.each do |target|
          target.build_configurations.each do |config|
              config.build_settings['ENABLE_BITCODE'] = "NO"
          end
      end
  end
  `);
          console.log('Successfully created iOS (Pod) file.');
      } catch (e) {
          console.log('Failed to create iOS (Pod) file.');
          console.log(e);
          throw e;
      }
  }
docs: Create the iOS PodFile for installing the Fabric iOS dependencies and service dependencies
  
  @param {any} result The answers to the micro-service prompts