]&nbsp;<span class="constructor">Gcloud</span>.<span class="constructor">Firestore</span>.<span class="constructor">Document</span>.t&nbsp;<span class="keywordsign">-&gt;</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&nbsp;<span class="keywordsign">`</span><span class="constructor">Unsaved</span>&nbsp;]&nbsp;<span class="constructor">Gcloud</span>.<span class="constructor">Firestore</span>.<span class="constructor">Document</span>.t&nbsp;<span class="constructor">BsAsyn