Was able to cause renderer (or perhaps parser?) to freeze with this input

`<div>
<a class=\"cta_btn\">{{item.layoutModel.button}}</a>
<ul>
<li>{{item.itemId}}</li>
<li>{{item.dataCardModel[\"title\"]}}</li>
<li>
<component name=\"image\" src=\"https://media-dev.safetyhandler.com/media/video/mp4/bucket/7763bed03c6fcb7a723cb304fc81ff9a-0.mp4#500,500\"></component>
</li>
</ul>
</div>`