.rubocop.yml

# Common configuration.
AllCops:
  # Include gemspec and Rakefile
  Include:
    - '**/*.gemspec'
    - '**/Rakefile'
    - '**/*.rake'
    - '**/Gemfile'
  Exclude:
    - 'vendor/**'
    - 'spec/fixtures/**'
  RunRailsCops: true

# Indent private/protected/public as deep as method definitions
AccessModifierIndentation:
  EnforcedStyle: outdent
  SupportedStyles:
    - outdent
    - indent

# Indentation of `when`.
CaseIndentation:
  IndentWhenRelativeTo: end
  SupportedStyles:
    - case
    - end
  IndentOneStep: false

ClassLength:
  CountComments: false  # count full line comments?
  Max: 200

# Align ends correctly.
EndAlignment:
  # The value `keyword` means that `end` should be aligned with the matching
  # keyword (if, while, etc.).
  # The value `variable` means that in assignments, `end` should be aligned
  # with the start of the variable on the left hand side of `=`. In all other
  # situations, `end` should still be aligned with the keyword.
  AlignWith: variable
  SupportedStyles:
    - keyword
    - variable

# Built-in global variables are allowed by default.
GlobalVars:
  AllowedVariables: ['$1', '$2', '$3', '$4', '$5', '$6']

LineLength:
  Max: 120

MethodLength:
  CountComments: false  # count full line comments?
  Max: 20

NumericLiterals:
  MinDigits: 10

SignalException:
  EnforcedStyle: only_raise
  SupportedStyles:
    - only_raise
    - only_fail
    - semantic

SpaceBeforeBlockBraces:
  EnforcedStyle: no_space
  SupportedStyles:
    - space
    - no_space

SpaceInsideBlockBraces:
  EnforcedStyle: no_space
  SupportedStyles:
    - space
    - no_space
  # Valid values are: space, no_space
  EnforcedStyleForEmptyBraces: no_space
  # Space between { and |. Overrides EnforcedStyle if there is a conflict.
  SpaceBeforeBlockParameters: false

SpaceInsideHashLiteralBraces:
  EnforcedStyle: no_space
  EnforcedStyleForEmptyBraces: no_space
  SupportedStyles:
    - space
    - no_space

# Checks whether the source file has a utf-8 encoding comment or not
Encoding:
  EnforcedStyle: when_needed
  SupportedStyles:
    - when_needed
    - always

WordArray:
  MinSize: 0