# File lib/ruby_parser/bm_sexp.rb, line 215
  def args
    expect :call, :attrasgn, :safe_call, :safe_attrasgn, :super, :zsuper

    case self.node_type
    when :call, :attrasgn, :safe_call, :safe_attrasgn
      if self[3]
        self[3..-1]
      else
        Sexp.new
      end
    when :super, :zsuper
      if self[1]
        self[1..-1]
      else
        Sexp.new
      end
    end
  end