Iterables & Iterators in JS, Part II - Creating custom iterable/iterator (YouTube tutorial)

Hey guys, Mateusz here!

Last week I've posted the first part of my YouTube iterables & iterators series.

This week comes part II, in which we will finally write our own, custom iterable and iterator, which will teach us a lot about how they actually work underneath!

So make some popcorn, sit comfortably and enjoy the video!