Highlights nodes from external context

[Vincent-Bdn]

Hello there,

As a user, it would be awesome to help find nodes in a graph (especially when the graph is big). It could take several forms, but mainly what I imagine is to be able to search a node in the graph or more generally have a system that can highlight nodes from an external lookup function.

Technically, this could look like some commodities that are already passed by with callbacks like onClick, onPointerOver, etc. but that would be called not directly on an event in the graph but with an external event. That way, we could have search-bars, or any other mechanism that would retrieve a given node-id and "activate" a highlight functionality.