some rubocop cleanup

Author: Matthew Saginario

ruby/rails-hyperstack/lib/generators/hyperstack/install_generator.rb

@@ -25,7 +25,7 @@ def add_hotloader
       unless Hyperstack.imported? 'hyperstack/hotloader'
         inject_into_initializer(
           "Hyperstack.import 'hyperstack/hotloader', "\
-          "client_only: true if Rails.env.development?"
+          'client_only: true if Rails.env.development?'
         )
       end
       create_file 'Procfile', <<-TEXT
@@ -80,7 +80,6 @@ def add_webpacker_manifests
   config.assets.paths << Rails.root.join('public', 'packs-test', 'js').to_s
         RUBY
       end
-
     end
 
     def add_webpacks
@@ -98,23 +97,23 @@ def cancel_react_source_import
       return if skip_webpack?
       inject_into_initializer(
         "Hyperstack.cancel_import 'react/react-source-browser' "\
-        "# bring your own React and ReactRouter via Yarn/Webpacker"
+        '# bring your own React and ReactRouter via Yarn/Webpacker'
       )
     end
 
     def install_webpacker
       return if skip_webpack?
       gem 'webpacker'
       Bundler.with_clean_env do
-        run "bundle install"
+        run 'bundle install'
       end
       run 'bundle exec rails webpacker:install'
     end
 
     def create_policies_directory
       return if skip_hyper_model?
       policy_file = File.join('app', 'policies', 'application_policy.rb')
-      unless File.exists? policy_file
+      unless File.exist? policy_file
         create_file policy_file, <<-RUBY
   # #{policy_file}
 
@@ -141,7 +140,7 @@ def move_and_update_application_record
       return if skip_hyper_model?
       rails_app_record_file = File.join('app', 'models', 'application_record.rb')
       hyper_app_record_file = File.join('app', 'hyperstack', 'models', 'application_record.rb')
-      unless File.exists? hyper_app_record_file
+      unless File.exist? hyper_app_record_file
         empty_directory File.join('app', 'hyperstack', 'models')
         `mv #{rails_app_record_file} #{hyper_app_record_file}`
         create_file rails_app_record_file, <<-RUBY
@@ -162,24 +161,24 @@ def add_engine_route
     def report
       say "\n\n"
       unless skip_adding_component?
-        say "🎢 Top Level App Component successfully installed at app/hyperstack/components/app.rb 🎢", :green
+        say '🎢 Top Level App Component successfully installed at app/hyperstack/components/app.rb 🎢', :green
       end
       if !new_rails_app?
-        say "🎢 Top Level App Component skipped, you can manually generate it later 🎢", :green
+        say '🎢 Top Level App Component skipped, you can manually generate it later 🎢', :green
       end
       unless skip_webpack?
-        say "📦 Webpack integrated with Hyperstack.  "\
-            "Add javascript assets to app/javascript/packs/client_only.js and /client_and_server.js 📦", :green
+        say '📦 Webpack integrated with Hyperstack.  '\
+            'Add javascript assets to app/javascript/packs/client_only.js and /client_and_server.js 📦', :green
       end
       unless skip_hyper_model?
-        say "👩‍✈️ Basic development policy defined.  See app/policies/application_policy.rb 👨🏽‍✈️", :green
-        say "💽 HyperModel installed. Move any Active Record models to the app/hyperstack/models to access them from the client 📀", :green
+        say '👩‍✈️ Basic development policy defined.  See app/policies/application_policy.rb 👨🏽‍✈️', :green
+        say '💽 HyperModel installed. Move any Active Record models to the app/hyperstack/models to access them from the client 📀', :green
       end
-      if File.exists?(init = File.join('config', 'initializers', 'hyperstack.rb'))
+      if File.exist?(init = File.join('config', 'initializers', 'hyperstack.rb'))
         say "☑️  Check #{init} for other configuration options. ☑️", :green
       end
       unless skip_hotloader?
-        say "🚒 Hyperstack Hotloader installed - use bundle exec foreman start and visit localhost:5000 🚒", :green
+        say '🚒 Hyperstack Hotloader installed - use bundle exec foreman start and visit localhost:5000 🚒', :green
       end
 
       say "\n\n"
@@ -220,7 +219,7 @@ def new_rails_app?
 
     def inject_into_initializer(s)
       file_name = File.join('config', 'initializers', 'hyperstack.rb')
-      if File.exists?(file_name)
+      if File.exist?(file_name)
         prepend_to_file(file_name) { "#{s}\n" }
       else
         create_file file_name, <<-RUBY

ruby/rails-hyperstack/lib/generators/hyperstack/install_generator_base.rb

@@ -26,7 +26,7 @@ def create_component_file(template)
 
 
       def clear_cache
-        run 'rm -rf tmp/cache' unless Dir.exists?(File.join('app', 'hyperstack'))
+        run 'rm -rf tmp/cache' unless Dir.exist?(File.join('app', 'hyperstack'))
       end
 
       def insure_hyperstack_loader_installed
@@ -54,17 +54,16 @@ def insure_hyperstack_loader_installed
         end
       end
 
-
       def insure_base_component_class_exists
         @component_base_class = options['base-class'] || Hyperstack.component_base_class
         file_name = File.join(
           'app', 'hyperstack', 'components', "#{@component_base_class.underscore}.rb"
         )
-        template 'hyper_component_template.rb', file_name unless File.exists? file_name
+        template 'hyper_component_template.rb', file_name unless File.exist? file_name
       end
 
       def add_to_manifest(manifest, &block)
-        if File.exists? "app/javascript/packs/#{manifest}"
+        if File.exist? "app/javascript/packs/#{manifest}"
           append_file "app/javascript/packs/#{manifest}", &block
         else
           create_file "app/javascript/packs/#{manifest}", &block