<p dir="auto">If I have a form 'A' which has an embedded form 'B' that map an object, and that object has defaults values in the constructor,  with the current implementation I lose those defaults values when displaying the 'A' form. Of course this is bad...</p>
<p dir="auto">Is there a way to fix this?</p>
<p dir="auto">It is currently not possible to set default values for a <code class="notranslate">Collection</code> prototype. The default values specified in an entity are not passed to the prototype. However, setting the <code class="notranslate">data</code> option causes the prototype to have the value set.</p>