Class: RuboCop::Cop::Style::TrailingCommaInArguments
- Extended by:
- AutoCorrector
- Includes:
- TrailingComma
- Defined in:
- lib/rubocop/cop/style/trailing_comma_in_arguments.rb
Overview
This cop checks for trailing comma in argument lists. The supported styles are:
-
`consistent_comma`: Requires a comma after the last argument,
for all parenthesized method calls with arguments.
-
`comma`: Requires a comma after the last argument, but only for
parenthesized method calls where each argument is on its own line.
-
`no_comma`: Requires that there is no comma after the last
argument.
Constant Summary
Constants included from TrailingComma
Constants inherited from Base
Instance Attribute Summary
Attributes inherited from Base
Class Method Summary collapse
Instance Method Summary collapse
- #on_send(node) ⇒ Object (also: #on_csend)
Methods included from AutoCorrector
Methods included from ConfigurableEnforcedStyle
#alternative_style, #alternative_styles, #ambiguous_style_detected, #correct_style_detected, #detected_style, #detected_style=, #no_acceptable_style!, #no_acceptable_style?, #opposite_style_detected, #style, #style_configured?, #style_detected, #style_parameter_name, #supported_styles, #unexpected_style_detected
Methods inherited from Base
#add_global_offense, #add_offense, badge, #callbacks_needed, callbacks_needed, #config_to_allow_offenses, #config_to_allow_offenses=, #cop_config, #cop_name, cop_name, department, documentation_url, exclude_from_registry, #excluded_file?, #external_dependency_checksum, inherited, #initialize, joining_forces, lint?, match?, #message, #offenses, #on_investigation_end, #on_new_investigation, #on_other_file, #ready, #relevant_file?, support_autocorrect?, support_multiple_source?, #target_rails_version, #target_ruby_version
Methods included from AutocorrectLogic
#autocorrect?, #autocorrect_enabled?, #autocorrect_requested?, #correctable?, #disable_uncorrectable?, #safe_autocorrect?
Methods included from IgnoredNode
#ignore_node, #ignored_node?, #part_of_ignored_node?
Methods included from Util
Constructor Details
This class inherits a constructor from RuboCop::Cop::Base
Class Method Details
.autocorrect_incompatible_with ⇒ Object
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# File 'lib/rubocop/cop/style/trailing_comma_in_arguments.rb', line 100 def self.autocorrect_incompatible_with [Layout::HeredocArgumentClosingParenthesis] end |
Instance Method Details
#on_send(node) ⇒ Object Also known as: on_csend
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# File 'lib/rubocop/cop/style/trailing_comma_in_arguments.rb', line 91 def on_send(node) return unless node.arguments? && node.parenthesized? check(node, node.arguments, 'parameter of %<article>s method call', node.last_argument.source_range.end_pos, node.source_range.end_pos) end |