dom-repeat

[hell...@googlemail.com]

Hi,

I'm quite new to polymer and have a question concerning dom-repeat and rendering.

As far as I read it in the docs, a change in the underlying array (element removed) will re-render all elements within the dom-repeat template. I have a case where each of these elements are quite heavy weight and initialization of them takes quite long (server-side interactions). So I only want to render deletions and additions but the other elements should stay untouched.

How do I get this? Must not be dom-repat but can be any other technique.

Thanks,

Andreas