I heard for the first time with apple: https://developer.apple.com/library/mac/documentation/Cocoa/Conceptual/CocoaBindings/Concepts/WhatAreBindings.html#//apple_ref/doc/uid/20002372-CJBEJBHH

Thanks Daniel, I will let you know, since I will try both FE and BE and Angular2 ...

Same Conclusion ! I would like to know what do you think for backend ? still using dart ?