class='op'>**</span><span class='id identifier rubyid_extra_attrs'>extra_attrs</span><span class='rparen'>)</span>
  <span class='ivar'>@name</span> <span class='op'>=</span> <span class='id identifier rubyid_name'>name</span><span class='period'>.</span><span class='id identifier rubyid_to_sym'>to_sym</span>
  <span class='ivar'>@model_class</span> <span class='op'>=</span> <span class='id identifier rubyid_model_class'>model_class</span>
  <span class='ivar'>@schema_key</span> <span class='op'>=</span> <s