We have built a nice little template engine based on the messaging system and based on resource loader. There is a lot which could be improved, especially performance wise and in how we are using the resource loader.

I suggest we make this a separate extension or move this into core. I have already talked to some other developers about this in the past and I think they agreed that this could be something useful not just for the Wikibase extension. This could also encourage to make other people use the extension and improve upon it.

Version: unspecified
Severity: enhancement
Whiteboard: u=dev c=frontend p=0