It looks like we are going to keep reinventing dataflow constraints[1] over and over again, always with slightly different terminology (Rx, FRP, signals, ...)
So it (a) appears to be a very useful or at least attractive concept, and (b) somehow difficult to fit into current programming languages/practice in a clean way.
So it (a) appears to be a very useful or at least attractive concept, and (b) somehow difficult to fit into current programming languages/practice in a clean way.
[1] https://blog.metaobject.com/2014/03/the-siren-call-of-kvo-an... (HN: https://news.ycombinator.com/item?id=7404149 )