Class: RuboCop::Cop::Metrics::ClassLength
- Includes:
- CodeLength
- Defined in:
- lib/rubocop/cop/metrics/class_length.rb
Overview
Checks if the length a class exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.
You can set literals you want to fold with `CountAsOne`. Available are: 'array', 'hash', and 'heredoc'. Each literal will be counted as one line regardless of its actual size.
NOTE: This cop also applies for `Struct` definitions.
Constant Summary
Constants included from CodeLength
Constants inherited from Base
Instance Attribute Summary
Attributes inherited from Base
Instance Method Summary collapse
Methods included from ExcludeLimit
Methods inherited from Base
#active_support_extensions_enabled?, #add_global_offense, #add_offense, autocorrect_incompatible_with, 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?, #offenses, #on_investigation_end, #on_new_investigation, #on_other_file, #parse, #ready, #relevant_file?, support_autocorrect?, support_multiple_source?, #target_rails_version, #target_ruby_version
Methods included from AutocorrectLogic
#autocorrect?, #autocorrect_enabled?, #autocorrect_requested?, #autocorrect_with_disable_uncorrectable?, #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
Instance Method Details
#on_casgn(node) ⇒ Object
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# File 'lib/rubocop/cop/metrics/class_length.rb', line 41 def on_casgn(node) parent = node.parent if parent&.assignment? block_node = parent.children[1] elsif parent&.parent&.masgn_type? block_node = parent.parent.children[1] else _scope, _name, block_node = *node end return unless block_node.respond_to?(:class_definition?) && block_node.class_definition? check_code_length(block_node) end |
#on_class(node) ⇒ Object
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# File 'lib/rubocop/cop/metrics/class_length.rb', line 37 def on_class(node) check_code_length(node) end |