Class: RungerStyle::EmptyLineAfterMacro

Inherits:
RuboCop::Cop::Base
  • Object
show all
Extended by:
RuboCop::Cop::AutoCorrector
Includes:
RuboCop::Cop::RangeHelp
Defined in:
lib/runger_style/cops/default/empty_line_after_macro.rb

Constant Summary collapse

MSG = 
'Add an empty line after a macro call.'

Instance Method Summary collapse

Instance Method Details

#on_begin(node) ⇒ Object 



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# File 'lib/runger_style/cops/default/empty_line_after_macro.rb', line 10

def on_begin(node)
  if class_or_module_scope?(node)
    node.children.each_cons(2) do |previous_node, next_node|
      macro_call = macro_call_node(previous_node)
      next_macro_call = macro_call_node(next_node)

      if macro_call && !next_macro_call && !empty_line_between?(previous_node, next_node)
        add_offense(macro_call.loc.selector, message: MSG) do |corrector|
          autocorrect(corrector, previous_node, next_node)
        end
      end
    end
  end
end