.rubocop.yml

# Default config: https://github.com/rubocop/rubocop/blob/master/config/default.yml

inherit_mode:
  merge:
    - Exclude
    - Include

require:
  - rubocop-minitest
  - rubocop-rake

AllCops:
  DisplayCopNames: true
  DisplayStyleGuide: true
  Exclude:
    - "**/Gemfile-*.lock"
  Include:
    - "**/Gemfile-*"
  NewCops: enable
  TargetRubyVersion: 2.7
Layout/ExtraSpacing:
  AllowBeforeTrailingComments: true
Layout/HashAlignment:
  EnforcedColonStyle: table
  EnforcedHashRocketStyle: table
Layout/LineLength:
  Max: 200
Layout/SpaceInsideHashLiteralBraces:
  EnforcedStyle: no_space
Metrics/AbcSize:
  Max: 50
Metrics/BlockLength:
  Max: 200
Metrics/ClassLength:
  Enabled: false # test classes are big
Metrics/MethodLength:
  Max: 50
Metrics/ModuleLength:
  Max: 200
Minitest/MultipleAssertions:
  Enabled: false
Naming/MemoizedInstanceVariableName:
  EnforcedStyleForLeadingUnderscores: required
Style/ClassAndModuleChildren:
  Enabled: false # we use both compact and nested style, preferring compact
Style/ClassVars:
  Enabled: false # it's ok when knowing it's limitations, easy to access from class instance scope
Style/Documentation:
  Enabled: false # we have documentation in the readme
Style/IfUnlessModifier:
  Enabled: false # we like to use if/unless blocks for single-line expressions or statements that are long, avoiding making the line even longer with trailing if/unless modifier
Style/NumericPredicate:
  EnforcedStyle: comparison