report_class_module cm

in lib/rdoc/stats.rb [276:324]

• 34 lines of code
• 7 McCabe index (conditional complexity)

  def report_class_module cm
    return if cm.fully_documented? and @coverage_level.zero?
    return unless cm.display?

    report = RDoc::Markup::Document.new

    if cm.in_files.empty? then
      report << RDoc::Markup::Paragraph.new("#{cm.definition} is referenced but empty.")
      report << RDoc::Markup::Paragraph.new("It probably came from another project.  I'm sorry I'm holding it against you.")

      return report
    elsif cm.documented? then
      documented = true
      klass = RDoc::Markup::Verbatim.new("#{cm.definition} # is documented\n")
    else
      report << RDoc::Markup::Paragraph.new('In files:')

      list = RDoc::Markup::List.new :BULLET

      cm.in_files.each do |file|
        para = RDoc::Markup::Paragraph.new file.full_name
        list << RDoc::Markup::ListItem.new(nil, para)
      end

      report << list
      report << RDoc::Markup::BlankLine.new

      klass = RDoc::Markup::Verbatim.new("#{cm.definition}\n")
    end

    klass << "\n"

    body = yield.flatten 

    if body.empty? then
      return if documented

      klass.parts.pop
    else
      klass.parts.concat body
    end

    klass << "end\n"

    report << klass

    report
  end