class Rufo::Formatter

def needs_two_lines?(exp)
  kind = exp[0]
  case kind
  when :def, :class, :module
    return true
  when :vcall
    # Check if it's private/protected/public
    nested = exp[1]
    if nested[0] == :@ident
      case nested[1]
      when "private", "protected", "public"
        return true
      end
    end
  end
  false
end