In the previous post written Eons ago we went through what generators are and and how the control shifts in and out of the function during the course of its execution. We also went through the next() call that drives the flow along with yield . In this write up we will delve deeper in to the generators' flow along with Generator delegation,Symbol Iterators among other things.The for…of phenomenonLet us consider a generator function that yields multiple values. Now executing the .next() call for each yield is something that we can bypass using the for...of loops . This gives us the flexibility to loop through different kinds of data structures.In the above example we create a vegetablesOnMyList() generator function , the aim is to add a new value using yield and push them into an array. Traditionally we would define the generator function , the flow then exits at each occurrence of the yield statement , goes out and searches for the .next() function and then re-enter the generator back at the very same yield point where it left .


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