ties, which will contain the information you wish to fill the node out with. If the example above, the &quot;name&quot; and &quot;color&quot; fields are properties that we have chosen to give to each node, and might used when rendering each node. </div><div class="qm-html-paragraph">Note that other than the &#39;children&#39; field, it is up to you what you call any other properties in each node. </div></div></div></div></div></div><div class="qm-api-group qm-api-returns-group"><div class="qm-api-group-head