add_comment

# File lib/rdoc/context/section.rb, line 63
  def add_comment comment
    comment = extract_comment comment

    return if comment.empty?

    case comment
    when RDoc::Comment then
      @comments << comment
    when RDoc::Markup::Document then
      @comments.concat comment.parts
    when Array then
      @comments.concat comment
    else
      raise TypeError, "unknown comment type: #{comment.inspect}"
    end
  end