.rubocop.yml

# This file overrides https://github.com/bbatsov/rubocop/blob/master/config/default.yml

AllCops:
  # Include:
  #   - **/Rakefile
  Exclude:
    - './tmp/*'
    - './taikyoku/*'
    - './vendor/**/*'
    - './log/*'
    - './js/*'
    - './css/*'
    - './spec/**/*'
    - 'Rakefile'
  TargetRubyVersion: 2.3


# Use UTF-8 as the source file encoding.
# Encoding:
#   Enabled: false

# USE LF end of line.
Layout/EndOfLine:
  EnforcedStyle: lf

# Limit lines to 80 characters.
# LineLength:
#   Enabled: false

Lint/RaiseException:
  Enabled: true
  # AllowedImplicitNamespaces:
  #   - 'Gem'

Lint/StructNewOverride:
  Enabled: true

# Avoid methods longer than 10 lines of code
Metrics/MethodLength:
    Max: 30
#   Enabled: false

Metrics/ClassLength:
    Max: 250

Metrics/ModuleLength:
    Max: 150

Naming/MethodParameterName:
    AllowedNames:
      - a
      - b
      - ch
      - i
      - id
      - t
      - to
      - ui
      - x
      - xy
      - y

# Favor modifier if/unless usage when you have a single-line body.
# IfUnlessModifier:
#   Enabled: false

# Favor modifier while/until usage when you have a single-line body.
# WhileUntilModifier:
#   Enabled: false

# Preferred collection methods.
# CollectionMethods:
#   Enabled: false

Style/HashEachMethods:
  Enabled: true

Style/HashTransformKeys:
  Enabled: true

Style/HashTransformValues:
  Enabled: true

# Avoid Perl-style regex back references.
# $1, $2, ... <-> Regexp.last_match[1], Regexp.last_match[2], ...
Style/PerlBackrefs:
  Enabled: false

Style/RaiseArgs:
  Enabled: false

# Don't interpolate global, instance and class variables directly in strings.
# VariableInterpolation:
#   Enabled: false

# Don't use semicolons to terminate expressions.
# Semicolon:
#   AllowBeforeEndInOneLineMethods: false

# Use only ascii symbols in comments.
Style/AsciiComments:
  Enabled: false

Style/PercentLiteralDelimiters:
  # Specify the default preferred delimiter for all types with the 'default' key
  # Override individual delimiters (even with default specified) by specifying
  # an individual key
  PreferredDelimiters:
    default: []
    '%i': '[]'
    '%I': '[]'
    '%r': '{}'
    '%w': '[]'
    '%W': '[]'

# Checks whether the source file has a utf-8 encoding comment or not
# AutoCorrectEncodingComment must match the regex
# /#.*coding\s?[:=]\s?(?:UTF|utf)-8/
Style/Encoding:
  Enabled: false
#  EnforcedStyle: when_needed
  # SupportedStyles:
  #   - when_needed
  #   - always
  #   - never
#  AutoCorrectEncodingComment: '# encoding: utf-8'

Style/SymbolArray:
  # Description: 'Use %i or %I for arrays of symbols.'
  # StyleGuide: '#percent-i'
  Enabled: true
  # VersionAdded: '0.9'
  # VersionChanged: '0.49'
  EnforcedStyle: brackets
  # MinSize: 2
  # SupportedStyles:
  #   - percent
  #   - brackets

# TODO: Change it to true when $redis and $mixpanel is removed
#
# Do not introduce global variables.
# AvoidGlobalVars:
#   Enabled: false