How to detect when a block has been resized?

[drpepper]

Flexy layout is great, but I can't find any event triggered when a block has been resized. I do some pretty complicated drawing within a block, and need to be informed when it changes size, whether from the user resizing the window or moving a splitter.

Any ideas would be much appreciated! Thanks

[dmdm]

A suggested solution: https://github.com/lorenzofox3/flexy-layout/pull/20