can a refined cursor call forceUpdate on the proper react node to bypass trickle down rendering?

[dustingetz]

A lot of people prefer component-local state over cursors because of the intuitive performance cost of trickle down rendering.

How might we cause a derived cursor to forceUpdate it's react node, causing a render directly instead of trickle-down rendering of nodes in the path from root to node? Is this possible?

[dustingetz]

Om Next solves this with the indexer

[dustingetz]

This will not be part of 2.0, this is an open research question (maybe for 3.0)