Dustin Getz

http://stackoverflow.com/questions/34202895/need-weakmap-a-b-c

I am considering also adding a special Cursor type for server side rendering, which does not allow cursor updates (which are typically only wired up to user interaction callbacks). This...

From StackOverflow: > if you create a two level weak-map (store weakmaps on weakmaps), whenever a obj on first level is gced, you loose the whole second level (when a...

I think we can unit test this with `window.performance.memory` in chrome, which is already the test runner (thanks @danielmiladinov)

Need to understand how to deal with class instances and objects with prototypes in cursor first

Sure, send a PR and I'll merge that as a stop-gap. This makes fixing https://github.com/dustingetz/react-cursor/issues/17 much more important in my eyes.

@taou-maimai are you still using this in server side rendering? Does any of your server side code actually execute a cursor update (which would typically be wired to user interaction...

And document it better while we're at it. React ships PureRenderMixin which is not a very good mixin because it doesn't default to value comparisons for the rest of our...

Om Next solves this with the indexer

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