Basic rubocops

rswag-specs/lib/generators/rspec/swagger_generator.rb

@@ -1,9 +1,11 @@
+# frozen_string_literal: true
+
 require 'rswag/route_parser'
 require 'rails/generators'
 
 module Rspec
   class SwaggerGenerator < ::Rails::Generators::NamedBase
-    source_root File.expand_path('../templates', __FILE__)
+    source_root File.expand_path('templates', __dir__)
 
     def setup
       @routes = Rswag::RouteParser.new(controller_path).routes

rswag-specs/lib/generators/rswag/specs/install/install_generator.rb

@@ -1,10 +1,11 @@
+# frozen_string_literal: true
+
 require 'rails/generators'
 
 module Rswag
   module Specs
-
     class InstallGenerator < Rails::Generators::Base
-      source_root File.expand_path('../templates', __FILE__)
+      source_root File.expand_path('templates', __dir__)
 
       def add_swagger_helper
         template('swagger_helper.rb', 'spec/swagger_helper.rb')

rswag-specs/lib/generators/rswag/specs/install/templates/swagger_helper.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'rails_helper'
 
 RSpec.configure do |config|
@@ -25,7 +27,7 @@ RSpec.configure do |config|
           url: 'https://{defaultHost}',
           variables: {
             defaultHost: {
-                default: 'www.example.com'
+              default: 'www.example.com'
             }
           }
         }