Class: RuboCop::Cop::InternalAffairs::OffenseLocationKeyword

Inherits:
Base
  • Object
show all
Extended by:
AutoCorrector
Defined in:
lib/rubocop/cop/internal_affairs/offense_location_keyword.rb

Overview

Checks for potential uses of the location keywords which can be used as shortcut arguments to ‘#add_offense`.

Examples:


# bad
add_offense(node, location: node.loc.selector)

# good
add_offense(node, location: :selector)

Constant Summary collapse

MSG = 
'Use `:%<keyword>s` as the location argument to `#add_offense`.'
RESTRICT_ON_SEND = 
%i[add_offense].freeze

Instance Attribute Summary

Attributes inherited from Base

#config, #processed_source

Instance Method Summary collapse

Methods included from AutoCorrector

support_autocorrect?

Methods inherited from Base

#active_support_extensions_enabled?, #add_global_offense, #add_offense, #always_autocorrect?, autocorrect_incompatible_with, badge, #begin_investigation, #callbacks_needed, callbacks_needed, #config_to_allow_offenses, #config_to_allow_offenses=, #contextual_autocorrect?, #cop_config, cop_name, #cop_name, department, documentation_url, exclude_from_registry, #excluded_file?, #external_dependency_checksum, inherited, #initialize, #inspect, joining_forces, lint?, match?, #message, #offenses, #on_investigation_end, #on_new_investigation, #on_other_file, #parse, #parser_engine, #ready, #relevant_file?, requires_gem, #string_literals_frozen_by_default?, support_autocorrect?, support_multiple_source?, #target_rails_version, #target_ruby_version

Methods included from ExcludeLimit

#exclude_limit

Methods included from AutocorrectLogic

#autocorrect?, #autocorrect_enabled?, #autocorrect_requested?, #autocorrect_with_disable_uncorrectable?, #correctable?, #disable_uncorrectable?, #safe_autocorrect?

Methods included from RuboCop::Cop::IgnoredNode

#ignore_node, #ignored_node?, #part_of_ignored_node?

Methods included from Util

silence_warnings

Constructor Details

This class inherits a constructor from RuboCop::Cop::Base

Instance Method Details

#on_send(node) ⇒ Object 



22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/rubocop/cop/internal_affairs/offense_location_keyword.rb', line 22

def on_send(node)
  node_type_check(node) do |node_arg, kwargs|
    find_offending_argument(node_arg, kwargs) do |location, keyword|
      add_offense(location, message: format(MSG, keyword: keyword)) do |corrector|
        (*, keyword) = offending_location_argument(location.parent)

        corrector.replace(location, ":#{keyword}")
      end
    end
  end
end