.rubocop.yml

inherit_from:
  - .rubocop_rspec.yml

##
# Standard based Rubocop config.
# - https://github.com/testdouble/standard
# - https://github.com/testdouble/standard#usage-via-rubocop
# - https://evilmartians.com/chronicles/rubocoping-with-legacy-bring-your-ruby-code-up-to-standard
#
require:
  ##
  # Rubocop for RSpec files.
  # https://github.com/rubocop/rubocop-rspec#usage
  #
  - rubocop-rspec
  ##
  # NOTE: `rubocop-performance' is automatically bundled with Standard.
  #
  - rubocop-performance
  ##
  # NOTE: Custom Standard cop that should be loaded before `config/base.yml'.
  #
  - standard/cop/block_single_line_braces

inherit_gem:
  standard: config/base.yml

AllCops:
  ##
  # NOTE: `TargetRubyVersion: 2.5' is the oldest supported Ruby version by Rubocop.
  # As a result, Rubocop may miss incompatible code with Ruby 2.3 and Ruby 2.4, but it will be caught by specs (if they are written of course).
  # https://github.com/testdouble/standard#how-do-i-specify-a-ruby-version-what-is-supported
  #
  # TODO: Update when support for Rubies lower than 2.5 will be dropped.
  #
  TargetRubyVersion: 2.5

  ##
  # NOTE: Excludes vendor from linting. Needed by GitHub Actions.
  # - https://github.com/rubocop/rubocop/issues/9832
  # - https://github.com/rubocop/rubocop/issues/9832#issuecomment-873398952
  #
  Exclude:
    - vendor/**/*