Artifact
26aa718236b87ef643c18ccd7a5e02329a8c581543d882f77a112eb1a7aab69e:
<virtual-nested-unmount>
<virtual each="{childItems}"><div>{title}</div>
<virtual each="{value in childchildItems}">
<span>{value}</span>
</virtual>
<br>
</virtual>
<button onclick="{ updateChildren }">updateChildren</button>
var self = this;
self.childItems = [
{title:"1", childchildItems: ['1']},
{title:"2", childchildItems: ['1','2']},
{title:"3", childchildItems: ['1','2','3']}
]
self.childItems
</virtual-nested-unmount>