My basic rubocop configuration

rubocop.yml

AllCops:
  TargetRubyVersion: 2.4
  DisplayCopNames: true
  DisplayStyleGuide: true

Style/FrozenStringLiteralComment:
  AutoCorrect: true

Style/RegexpLiteral:
  Exclude:
    - Guardfile

# We deal with s2 cell ids and geo hashes.
# Doesn't make sense to use this cop.
Style/NumericLiterals:
  Enabled: false

# Cop supports --auto-correct.
# Configuration parameters: Include, TreatCommentsAsGroupSeparators.
# Include: **/Gemfile, **/gems.rb
Bundler/OrderedGems:
  AutoCorrect: true

# Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, IgnoredPatterns.
# URISchemes: http, https
Metrics/LineLength:
  AllowHeredoc: true
  AllowURI: true
  IgnoredPatterns: true
  Max: 100

# Sometimes we have portuguese in the comments
Style/AsciiComments:
  Enabled: false

Style/Documentation:
  Enabled: false
#  Exclude:
#    - 'spec/**/*'
#    - 'test/**/*'

# Cop supports --auto-correct.
Layout/EmptyLineAfterMagicComment:
  AutoCorrect: true
  Exclude:
    - 'Gemfile'

Style/ParallelAssignment:
  Enabled: false

# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, EnforcedStyleForEmptyBraces, SupportedStylesForEmptyBraces.
# SupportedStyles: space, no_space, compact
# SupportedStylesForEmptyBraces: space, no_space
Layout/SpaceInsideHashLiteralBraces:
  AutoCorrect: true
  EnforcedStyle: no_space

# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles, ConsistentQuotesInMultiline.
# SupportedStyles: single_quotes, double_quotes
Style/StringLiterals:
  EnforcedStyle: double_quotes

# Cop supports --auto-correct.
# Configuration parameters: EnforcedStyle, SupportedStyles.
# SupportedStyles: final_newline, final_blank_line
Layout/TrailingBlankLines:
  AutoCorrect: true

# I like to create "Functional Constructors" as in "Link(a, b)" instead of "Link.new(a, b)"
# So I use a method for this in the spirit of "Array(xxx)"
Style/MethodName:
  Enabled: false

Metrics/BlockLength:
  Exclude:
    - "spec/**/*"
    - "link_community.gemspec"