parse_meta_method_name

# File lib/rdoc/parser/ruby.rb, line 1233
  def parse_meta_method_name comment, tk # :nodoc:
    if comment.text.sub!(/^# +:?method: *(\S*).*?\n/, '') then
      return $1 unless $1.empty?
    end

    name_t = get_tk

    case name_t
    when TkSYMBOL then
      name_t.text[1..-1]
    when TkSTRING then
      name_t.value[1..-2]
    when TkASSIGN then # ignore
      remove_token_listener self

      nil
    else
      warn "unknown name token #{name_t.inspect} for meta-method '#{tk.name}'"
      'unknown'
    end
  end