Unique key on components

[broerse]

Towards better reuseability of components (?)

Maybe Closure Ations can help? You can get a return value back this way in a deeply nested component. Fast “Actions up Data down”.

See also Jeffrey’s Closure Actions screencast :

http://us6.campaign-archive1.com/?u=57acf0a0097cff003a637db00&id=f4a2f51afe&e=b8e4b2d6ff