class RubbyCop::Cop::Style::DefWithParentheses

This cop checks for parentheses in the definition of a method, that does not take any arguments. Both instance and class/singleton methods are checked.

Constants

MSG

Public Instance Methods

autocorrect(node) click to toggle source
# File lib/rubbycop/cop/style/def_with_parentheses.rb, line 22
def autocorrect(node)
  lambda do |corrector|
    corrector.remove(node.loc.begin)
    corrector.remove(node.loc.end)
  end
end
on_method_def(node, _method_name, args, _body) click to toggle source
# File lib/rubbycop/cop/style/def_with_parentheses.rb, line 15
def on_method_def(node, _method_name, args, _body)
  return if node.single_line?
  return unless args.children.empty? && args.loc.begin

  add_offense(args, :begin)
end