Class: RuboCop::Cop::Lint::MissingCopEnableDirective
- Includes:
- RangeHelp
- Defined in:
- lib/rubocop/cop/lint/missing_cop_enable_directive.rb
Overview
This cop checks that there is an `# rubocop:enable …` statement after a `# rubocop:disable …` statement. This will prevent leaving cop disables on wide ranges of code, that latter contributors to a file wouldn't be aware of.
Constant Summary collapse
- MSG =
'Re-enable %<cop>s cop with `# rubocop:enable` after ' \ 'disabling it.'
- MSG_BOUND =
'Re-enable %<cop>s cop within %<max_range>s lines after ' \ 'disabling it.'
Constants inherited from Base
Instance Attribute Summary
Attributes inherited from Base
Instance Method Summary collapse
-
#on_new_investigation ⇒ Object
rubocop:disable Metrics/AbcSize.
Methods inherited from Base
#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_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
Instance Method Details
#on_new_investigation ⇒ Object
rubocop:disable Metrics/AbcSize
54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 |
# File 'lib/rubocop/cop/lint/missing_cop_enable_directive.rb', line 54 def on_new_investigation max_range = cop_config['MaximumRangeSize'] processed_source.disabled_line_ranges.each do |cop, line_ranges| line_ranges.each do |line_range| # This has to remain a strict inequality to handle # the case when max_range is Float::INFINITY next if line_range.max - line_range.min < max_range + 2 range = source_range(processed_source.buffer, line_range.min, (0..0)) add_offense(range, message: (max_range: max_range, cop: cop)) end end end |