ruby/erm_buffer.rb
#:nodoc: internal use only
:nodoc: internal use only
: nodoc : internal use only
def on_heredoc_beg tok
      r = add :heredoc_beg, tok
      if !heredoc || heredoc.lineno < lineno then
        self.heredoc = Heredoc.new self, heredoc||self, tok, lineno
      end
      r
    end
def on_heredoc_beg tok r = add :heredoc_beg , tok if ! heredoc || heredoc . lineno < lineno then self . heredoc = Heredoc . new self , heredoc || self , tok , lineno end r end
:nodoc: internal use only
: nodoc : internal use only
tok