.rubocop.yml

---
AllCops:
  TargetRubyVersion: 2.0
  DisplayCopNames: true
  Exclude:
    - 'tmp/**/*'

Metrics/BlockLength:
  CountComments: false  # count full line comments?
  Exclude:
    - '**/*_spec.rb'

StringLiterals:
  EnforcedStyle: single_quotes
  Enabled: true

DotPosition:
  Description: 'Checks the position of the dot in multi-line method calls.'
  EnforcedStyle: leading
  Enabled: true

ClassAndModuleChildren:
  Description: 'Checks style of children classes and modules.'
  EnforcedStyle: nested
  Enabled: true

Documentation:
  Description: 'Document classes and non-namespace modules.'
  Enabled: false

FileName:
  Description: 'Use snake_case for source file names.'
  Enabled: true

LineLength:
  Max: 120
  Enabled: true

Style/SymbolArray:
  Description: 'Use %i or %I for arrays of symbols.'
  StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#percent-i'
  Enabled: true # Only available in Ruby 2.0+

Style/ExtraSpacing:
  Description: 'Do not use unnecessary spacing.'
  Enabled: true

Lint/LiteralInInterpolation:
  Description: 'Avoid interpolating literals in strings'
  AutoCorrect: true

Lint/AmbiguousBlockAssociation:
  Exclude:
    - 'spec/**/*.rb'