.rubocop.yml

require:
  - rubocop-rails
AllCops:
  TargetRubyVersion: 2.4
  Exclude:
    - Gemfile*
    - bin/*
    - gemfiles/*
    - test/**/*

Rails:
  Enabled: true

# We don't care about method length, since we check method cyclomatic
# complexity.
Metrics/MethodLength:
  Enabled: false

Metrics/LineLength:
  Enabled: false

Naming/FileName:
  Exclude: ["devise-security.gemspec"]

Style/ClassAndModuleChildren:
  EnforcedStyle: compact
  SupportedStyles:
    - nested
    - compact

Style/HashSyntax:
  EnforcedStyle: ruby19

Style/SymbolArray:
  EnforcedStyle: brackets

# Trailing commas make for clearer diffs because the last line won't appear
# to have been changed, as it would if it lacked a comma and had one added.
Style/TrailingCommaInArrayLiteral:
  EnforcedStyleForMultiline: comma
Style/TrailingCommaInHashLiteral:
  EnforcedStyleForMultiline: comma
Style/TrailingCommaInArguments:
  EnforcedStyleForMultiline: comma

# Cop supports --auto-correct.
# Configuration parameters: PreferredDelimiters.
Style/PercentLiteralDelimiters:
  PreferredDelimiters:
    # Using `[]` for string arrays instead of `()`, since normal arrays are
    # indicated with `[]` not `()`.
    '%w': '[]'
    '%W': '[]'

Style/AndOr:
  # Whether `and` and `or` are banned only in conditionals (conditionals)
  # or completely (always).
  # They read better, more like normal English.
  Enabled: false