rubocop.yml

require: rubocop-rails

# 80 characters is too restrictive
Layout/LineLength:
  Max: 120

# Load Rails cops
Rails:
  Enabled: true

# Missing top-level %s documentation comment is ok for simple classes
Style/Documentation:
  Enabled: false

# Don't warn about frozen string literal comment
Style/FrozenStringLiteralComment:
  Enabled: false

# No preference for nested or compact class / module definition
Style/ClassAndModuleChildren:
  Enabled: false

# Don't care about quotes
Style/StringLiterals:
  Enabled: false

# Allow multi-line stabby lambdas
Style/Lambda:
  Enabled: false

# Allow documented usage of gettext
Style/FormatStringToken:
  Enabled: false
Style/FormatString:
  Enabled: false

# Warnings if not explicitly enabled (check in later versions)

Style/HashEachMethods:
  Enabled: true

Style/HashTransformKeys:
  Enabled: true

Style/HashTransformValues:
  Enabled: true

# Don't test auto generated files
AllCops:
  Exclude:
    - 'db/schema.rb'
    - 'db/seed.rb'
    - 'node_modules/**/*'
    - 'db/migrate/*'

Style/MixinUsage:
  Exclude:
    - bin/update
    - bin/setup

Metrics/BlockLength:
  Exclude:
    - 'spec/**/*.rb'
    - 'features/support/**/*.rb'
    - 'db/migrate/*.rb'

Metrics/MethodLength:
  Exclude:
    - 'spec/**/*.rb'
    - 'features/support/**/*.rb'
    - 'db/migrate/*.rb'

Metrics/CyclomaticComplexity:
  Exclude:
    - 'spec/**/*.rb'
    - 'features/support/**/*.rb'

Metrics/AbcSize:
  Exclude:
    - 'spec/**/*.rb'
    - 'features/support/**/*.rb'

Rails/Output:
  Exclude:
    - db/migrate/*

Rails/UnknownEnv:
  Environments:
    - development
    - test
    - staging
    - production