Style

Author: bf4

Gemfile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 gemspec

Rakefile

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require 'bundler/setup'
 rescue LoadError

app/controllers/swagger_ui_engine/application_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module SwaggerUiEngine
   class ApplicationController < ActionController::Base
     protect_from_forgery with: :exception

app/controllers/swagger_ui_engine/docs_controller.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module SwaggerUiEngine
   class DocsController < ApplicationController
     before_action :set_configs
@@ -9,17 +11,18 @@ def index
     def show
       swagger_url = @swagger_urls[params[:id].to_sym]
       @swagger_config = engine_config.doc_config.merge(
-        'spec-url': swagger_url,
+        'spec-url': swagger_url
       ).map do |attribute, value|
         "#{attribute}='#{value}'"
-      end.join(' ').html_safe
+      end.join(' ').html_safe # rubocop:disable Rails/OutputSafety
       render action: :show, layout: 'layouts/swagger'
     end
 
     private
 
     def set_configs
-      @swagger_urls = engine_config.swagger_urls || engine_config.default_swagger_urls
+      @swagger_urls =
+        engine_config.swagger_urls || engine_config.default_swagger_urls
     end
 
     def single_doc_url_hash?

config/routes.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 SwaggerUiEngine::Engine.routes.draw do
   scope format: false do
     resources :docs, only: %i(index show) do

lib/swagger_ui_engine.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'rails/engine'
 require 'action_controller/railtie'
 require 'swagger_ui_engine/engine'

lib/swagger_ui_engine/configuration.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module SwaggerUiEngine
   class Configuration
     OPTIONS = %i(
@@ -9,7 +11,7 @@ class Configuration
     attr_accessor(*OPTIONS)
 
     def default_swagger_urls
-      { v1: 'http://petstore.swagger.io/v2/swagger.json' }
+      {v1: 'http://petstore.swagger.io/v2/swagger.json'}
     end
 
     def doc_config

lib/swagger_ui_engine/engine.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module SwaggerUiEngine
   class Engine < ::Rails::Engine
     isolate_namespace SwaggerUiEngine

lib/swagger_ui_engine/version.rb

@@ -1,13 +1,21 @@
+# frozen_string_literal: true
+
 module SwaggerUiEngine
-  VERSION = '1.0.2'.freeze
-  def self.swagger_ui_version
-    @swagger_ui_version ||=
+  VERSION = '1.0.2' unless const_defined?(:VERSION)
+  def self.version
+    VERSION
+  end
+
+  def self.redoc_version
+    @redoc_version ||=
       begin
         require 'json'
         lib = File.expand_path('..', __FILE__)
         root = File.expand_path File.join(lib, '..', '..')
         file = File.join(root, 'package.json')
-        JSON.parse(File.read(file)).fetch("dependencies").fetch("swagger-ui-dist")
+        JSON.parse(File.read(file))
+          .fetch("dependencies")
+          .fetch("redoc")
       end
   end
 end

lib/tasks/rubocop.rake

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 begin
   require "rubocop"
   require "rubocop/rake_task"