Test a pathological layout with live resizing

[jspahrsummers]

We should verify that the framework is performant enough during a live resize by performing a lot of reactive calculations.

[jspahrsummers]

Although this has applications on iOS too (like animating a resize), it's primarily an issue with OS X windows. Tagging as mac.

[indragiek]

I've been thinking of putting together a demo application for this. The most common situation where RCL performance has been a roadblock for me is with table views + live resizing. What about a Twitter public timeline? That would have sufficiently complex cells to gauge the performance of RCL. It would also be pretty useful for having a project to profile to make optimizations to RCL itself.

[jspahrsummers]

@indragiek That'd be 💎.