Updates rubocop to 0.79.0 (#332)

Author: LeFnord

.rubocop.yml

@@ -4,14 +4,19 @@ AllCops:
   Exclude:
     - vendor/**/*
     - example/**/*
-  TargetRubyVersion: 2.4
+  TargetRubyVersion: 2.7
 
 Layout/EmptyLinesAroundArguments:
   Enabled: false
 
 Layout/FirstHashElementIndentation:
   EnforcedStyle: consistent
 
+Layout/LineLength:
+  Max: 120
+  Exclude:
+    - spec/**/*
+
 Metrics/AbcSize:
   Max: 25
 
@@ -25,11 +30,6 @@ Metrics/CyclomaticComplexity:
 Metrics/ClassLength:
   Max: 300
 
-Metrics/LineLength:
-  Max: 120
-  Exclude:
-    - spec/**/*
-
 Metrics/MethodLength:
   Max: 26
   Exclude:

.rubocop_todo.yml

@@ -1,23 +1,23 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2019-03-15 00:00:57 +0100 using RuboCop version 0.65.0.
+# on 2020-02-18 16:38:42 +0100 using RuboCop version 0.79.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
 # versions of RuboCop, may require this file to be generated again.
 
+# Offense count: 1
+# Configuration parameters: Include.
+# Include: **/*.gemspec
+Gemspec/RequiredRubyVersion:
+  Exclude:
+    - 'grape-entity.gemspec'
+
 # Offense count: 6
 Lint/BooleanSymbol:
   Exclude:
     - 'spec/grape_entity/exposure_spec.rb'
 
-
-# Offense count: 4
-# Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
-# URISchemes: http, https
-Metrics/LineLength:
-  Max: 146
-
 # Offense count: 1
 # Configuration parameters: EnforcedStyle.
 # SupportedStyles: inline, group

.travis.yml

@@ -7,7 +7,6 @@ after_success:
   - bundle exec danger
 
 rvm:
-  - 2.4.9
   - 2.5.7
   - 2.6.5
   - 2.7.0
@@ -17,6 +16,9 @@ rvm:
 matrix:
   fast_finish: true
 
+  include:
+    - rvm: 2.4.9
+
   allow_failures:
     - rvm: 2.4.9
     - rvm: ruby-head

Gemfile

@@ -5,7 +5,7 @@ source 'http://rubygems.org'
 gemspec
 
 group :development, :test do
-  gem 'rubocop', '~> 0.74.0', require: false
+  gem 'rubocop', '~> 0.79.0', require: false
 end
 
 group :test do

grape-entity.gemspec

@@ -26,7 +26,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'pry-byebug' unless RUBY_PLATFORM.eql?('java') || RUBY_ENGINE.eql?('rbx')
   s.add_development_dependency 'rack-test'
   s.add_development_dependency 'rake'
-  s.add_development_dependency 'rspec', '~> 3.0'
+  s.add_development_dependency 'rspec', '~> 3.9'
   s.add_development_dependency 'yard'
 
   s.files         = `git ls-files`.split("\n")

lib/grape_entity/entity.rb

@@ -185,7 +185,7 @@ def self.inherited(subclass)
     #   field, typically the value is a hash with two fields, type and desc.
     # @option options :merge This option allows you to merge an exposed field to the root
     #
-    # rubocop:disable Metrics/LineLength
+    # rubocop:disable Layout/LineLength
     def self.expose(*args, &block)
       options = merge_options(args.last.is_a?(Hash) ? args.pop : {})
 
@@ -212,7 +212,7 @@ def self.expose(*args, &block)
       @nesting_stack ||= []
       args.each { |attribute| build_exposure_for_attribute(attribute, @nesting_stack, options, block) }
     end
-    # rubocop:enable Metrics/LineLength
+    # rubocop:enable Layout/LineLength
 
     def self.build_exposure_for_attribute(attribute, nesting_stack, options, block)
       exposure_list = nesting_stack.empty? ? root_exposures : nesting_stack.last.nested_exposures