# File lib/ruby_parser/bm_sexp.rb, line 522
  def body
    expect :defn, :defs, :class, :module

    case self.node_type
    when :defn, :class
      self[3..-1]
    when :defs
      self[4..-1]
    when :module
      self[2..-1]
    end
  end