d</span>

  <span class='id identifier rubyid_validates_presence_of'>validates_presence_of</span> <span class='symbol'>:id</span><span class='comma'>,</span> <span class='symbol'>:board_id</span><span class='comma'>,</span> <span class='symbol'>:name</span>
  <span class='id identifier rubyid_validates_length_of'>validates_length_of</span> <span class='symbol'>:name</span><span class='comma'>,</span> <span class='label'>in:</span> <span class='int'>1</span><span class='op'>..</span><span class='int'>16384</