Appease Rubocop

lib/generators/vueport/install_generator.rb

@@ -66,25 +66,27 @@ def run_bundle_install
       run 'bundle install' if yes?("Would you like me to run 'bundle install' for you? [y/N]")
     end
 
+    # rubocop:disable Metrics/MethodLength
     def whats_next
-      say ""
+      say ''
       say 'All done!', :green
 
-      say ""
+      say ''
       say "I've added a few things here and there to set you up using Vue in your Rails app."
       say "Now you're already to create your first Vue component in app/components."
-      say ""
+      say ''
 
-      say "To run the webpack-dev-server and rails server:"
+      say 'To run the webpack-dev-server and rails server:'
       say 'foreman start -f Procfile.dev', :yellow
-      say ""
+      say ''
 
-      say "For more info, see the README.md for this gem at:"
-      say "https://github.com/samtgarson/vueport", :blue
-      say ""
+      say 'For more info, see the README.md for this gem at:'
+      say 'https://github.com/samtgarson/vueport', :blue
+      say ''
 
-      say "Thanks for using Vueport!"
+      say 'Thanks for using Vueport!'
     end
+    # rubocop:enable Metrics/MethodLength
 
     private