Updated Rubocop to import from global configuration.

- Enables easier multi-project management.

.codeclimate.yml

@@ -1,8 +1,9 @@
+prepare:
+  fetch:
+    - https://raw.githubusercontent.com/bkuhlmann/code_quality/master/configurations/.rubocop.yml
 engines:
   shellcheck:
     enabled: true
-  bundler-audit:
-    enabled: true
   reek:
     enabled: true
   rubocop:

.rubocop.yml

@@ -1,49 +1,3 @@
-inherit_from: .rubocop_todo.yml
-
-AllCops:
-  Exclude:
-    - "spec/dummy/**/*"
-Style/AndOr:
-  EnforcedStyle: conditionals
-Style/CaseIndentation:
-  IndentOneStep: true
-Style/Documentation:
-  Enabled: false
-Style/EmptyMethod:
-  EnforcedStyle: expanded
-Style/MethodDefParentheses:
-  EnforcedStyle: require_no_parentheses
-Style/NumericLiterals:
-  Enabled: false
-Style/PercentLiteralDelimiters:
-  PreferredDelimiters:
-    "%w": "[]"
-    "%W": "[]"
-    "%i": "[]"
-    "%I": "[]"
-    "%r": "()"
-Style/SafeNavigation:
-  Enabled: false
-Style/SignalException:
-  EnforcedStyle: semantic
-Style/SingleLineBlockParams:
-  Enabled: false
-Style/SpaceInsideHashLiteralBraces:
-  EnforcedStyle: no_space
-Style/StringLiterals:
-  EnforcedStyle: double_quotes
-Style/StringLiteralsInInterpolation:
-  EnforcedStyle: double_quotes
-Style/VariableNumber:
-  EnforcedStyle: snake_case
-Metrics/BlockLength:
-  Exclude:
-    - "**/*.gemspec"
-    - "spec/**/*"
-Metrics/LineLength:
-  Max: 100
-  Exclude:
-    - "lib/navigator/menu.rb"
-    - "spec/lib/menu_spec.rb"
-Metrics/ParameterLists:
-  Max: 3
+inherit_from:
+  - https://raw.githubusercontent.com/bkuhlmann/code_quality/master/configurations/.rubocop.yml
+  - .rubocop_todo.yml

lib/navigator/menu.rb

@@ -3,11 +3,17 @@
 module Navigator
   # Renders a HTML menu.
   class Menu
+    # rubocop:disable Metrics/LineLength
     def self.allowed_methods
       /^(div|section|header|h[1-6]|nav|ul|li|a|img|b|em|s|small|span|strong|sub|sup|form|label|select|option|input|button)$/
     end
 
-    def initialize template, tag: "ul", attributes: {}, activator: Navigator::TagActivator.new, &block
+    def initialize template,
+                   tag: "ul",
+                   attributes: {},
+                   activator: Navigator::TagActivator.new,
+                   &block
+
       @template = template
       @tag = Navigator::Tag.new tag, attributes: attributes, activator: activator
       @menu_activator = activator
@@ -36,12 +42,22 @@ def image url, alt = nil, attributes: {}, activator: menu_activator
       add "img", attributes: modified_attributes, activator: activator
     end
 
-    def item content = nil, url, item_attributes: {}, link_attributes: {}, activator: menu_activator, &block
+    def item content = nil,
+             url,
+             item_attributes: {},
+             link_attributes: {},
+             activator: menu_activator,
+             &block
+
       modified_item_attributes = item_attributes.clone
       activate_item_attributes! modified_item_attributes, url, activator
 
       add "li", attributes: modified_item_attributes, activator: activator do
-        link content, url, attributes: link_attributes, activator: Navigator::TagActivator.new, &block
+        link content,
+             url,
+             attributes: link_attributes,
+             activator: Navigator::TagActivator.new,
+             &block
       end
     end
 
@@ -72,7 +88,10 @@ def method_allowed? name
 
     def activate_item_attributes! attributes, url, activator
       return unless url == activator.search_value
-      attributes[activator.target_key] = [attributes[activator.target_key], activator.target_value].compact * " "
+
+      attributes[activator.target_key] = [attributes[activator.target_key], activator.target_value]
+                                         .compact
+                                         .join " "
     end
   end
 end

spec/lib/menu_spec.rb

@@ -2,6 +2,7 @@
 
 require "rails_helper"
 
+# rubocop:disable Metrics/LineLength
 RSpec.describe Navigator::Menu do
   let(:erb_handler) { ActionView::Template::Handlers::ERB.new }
   let(:template) { ActionView::Template.new "<html></html>", "Example", erb_handler, {} }