class RDoc::Markdown

def _TableHead
  _save = self.pos
  while true # sequence
    _save1 = self.pos
    _ary = []
    _tmp = apply(:_TableItem2)
    if _tmp
      _ary << @result
      while true
        _tmp = apply(:_TableItem2)
        _ary << @result if _tmp
        break unless _tmp
      end
      _tmp = true
      @result = _ary
    else
      self.pos = _save1
    end
    items = @result
    unless _tmp
      self.pos = _save
      break
    end
    _save2 = self.pos
    _tmp = match_string("|")
    unless _tmp
      _tmp = true
      self.pos = _save2
    end
    unless _tmp
      self.pos = _save
      break
    end
    _tmp = _Newline()
    unless _tmp
      self.pos = _save
      break
    end
    @result = begin;  items ; end
    _tmp = true
    unless _tmp
      self.pos = _save
    end
    break
  end # end sequence
  set_failed_rule :_TableHead unless _tmp
  return _tmp
end