Even more rubocop

.rubocop.yml

 
 # Offense count: 1
 # Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, UseHashRocketsWithSymbolValues, PreferHashRocketsForNonAlnumEndingSymbols.
-# SupportedStyles: ruby19, hash_rockets, no_mixed_keys, ruby19_no_mixed_keys
-Style/HashSyntax:
-  Exclude:
-    - 'lib/tasks/sessions.rake'
-
-# Offense count: 1
-Style/MultilineTernaryOperator:
-  Exclude:
-    - 'app/models/session.rb'
-
-# Offense count: 1
-# Cop supports --auto-correct.
 # Configuration parameters: Strict.
 Style/NumericLiterals:
   MinDigits: 15
 
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: PreferredDelimiters.
-Style/PercentLiteralDelimiters:
-  Exclude:
-    - 'config/spring.rb'
-
 # Offense count: 85
 # Cop supports --auto-correct.
 Style/RedundantSelf:

config/spring.rb

-%w(
+%w[
   .ruby-version
   .rbenv-vars
   tmp/restart.txt
   tmp/caching-dev.txt
-).each { |path| Spring.watch(path) }
+].each { |path| Spring.watch(path) }

lib/tasks/sessions.rake

 namespace :sessions do
   desc "Clean all expired sessions from the database"
-  task :clean => :environment do
+  task clean: :environment do
     expired = Session.where('sessions.expires < ?', Time.zone.now)
     deactivated = Session.where(active: false)
     puts "Cleaning #{expired.count} expired, #{deactivated.count} deactivated sessions."