title: Rendering child elements with LitElement ( light DOM and slots )
body: <p>I'm trying to write a LitElement web component that will wrap unknown child content.  I've read about slots ( <a href="https://lit-element.readthedocs.io/en/v0.6.4/docs/templates/slots/" rel="nofollow noreferrer">https://lit-element.readthedocs.io/en/v0.6.4/docs/templates/slots/</a> ) but it only seems to work for the shadow DOM.  I'm using the light DOM.  In React, the properties come with a special 'children' property to render the child tree.  But how can this be achieved in LitElement in the light DOM?  Even though the documentation above talks about the light DOM, it's not working in my case.</p>
  <p>UPDATE:  I'm getting around this by adding a property of type 'TemplateResult' to my element and passing in the content as a property.  But not sure this is the best solution.</p>