class Rufo::Formatter

def visit_control_keyword(node, keyword)
  _, exp = node
  consume_keyword keyword
  if exp && !exp.empty?
    consume_space if space?
    indent(@column) do
      # For `return a b` there comes many nodes, not just one... (see #8)
      if node[1][0].is_a?(Symbol)
        visit node[1]
      else
        visit_exps node[1], with_lines: false
      end
    end
  end
end