title: Yard doc and `define_method`
body: <p>Is there a way to comment methods defined with <code>define_method</code> in <a href="http://yardoc.org/" rel="noreferrer">YardDoc</a>?</p>
  
  <p>I tried this:</p>
  
  <pre><code>%w(one two three).each do |type|
    # The #{type} way
    # @return [String] the #{type} way
    define_method("#{type}_way") do ... end
  end
  </code></pre>
  
  <p>But, unfortunately, not working.</p>