It's still callback spaghetti though right. You still need to break function "doAll()" into function "doPart1()", "doPart2()"...,"doPartN()". It's just that no

It's still callback spaghetti though right. You still need to break function "doAll()" into function "doPart1()", "doPart2()"...,"doPartN()". It's just that now you have a new syntax for calling all of the functions. Like Rx for JavaScript instead of C#. I do believe the syntax for calling all of the component functions is better.. but it would be great if you didn't have to make the component functions at all.