Promises - Part 8 of Functional Programming in JavaScript

Promises are, just like callbacks, a way of dealing with things being asynchronous - when we don’t know for certain in what order things will happen. But promises are more powerful than callbacks because they compose - you can combine promises and chain them, all kinds of cool stuff - I’ve showed you some in this video, but there is WAY more you’ll be able to do when you get comfortable with promises. Full code example from the video here: Much inspiration for this episode was