Class: Rubocop::Cop::Style::EmptyLineBetweenDefs

Inherits:
Cop
  • Object
show all
Defined in:
lib/rubocop/cop/style/empty_line_between_defs.rb

Overview

This cop checks whether method definitions are separated by empty lines.

Constant Summary collapse

MSG = 
'Use empty lines between defs.'

Constants inherited from Cop

Cop::OPERATOR_METHODS

Instance Attribute Summary

Attributes inherited from Cop

#config, #corrections, #offences, #processed_source

Instance Method Summary collapse

Methods inherited from Cop

#add_offence, all, #autocorrect?, #convention, #cop_config, cop_name, #cop_name, cop_type, #debug?, #ignore_node, inherited, #initialize, lint?, #message, non_rails, rails?, style?, #support_autocorrect?, #warning

Constructor Details

This class inherits a constructor from Rubocop::Cop::Cop

Instance Method Details

#on_def(node) ⇒ Object 



11
12
13
14
15
16
17
18
19
20
21
 
# File 'lib/rubocop/cop/style/empty_line_between_defs.rb', line 11

def on_def(node)
  if @prev_def_end && (def_start(node) - @prev_def_end) == 1
    unless @prev_was_single_line && singe_line_def?(node) &&
        cop_config['AllowAdjacentOneLineDefs']
      convention(node, :keyword)
    end
  end

  @prev_def_end = def_end(node)
  @prev_was_single_line = singe_line_def?(node)
end