You Use Monads All The Time Without Knowing
Did you know that if you write JavaScript code often, it means that you actually using Monads as well. Word Monad strikes fear in people hearts and puzzles new developers. Let's explore how come we are using them and where are they hiding.
0:00 - Intro
0:26 - Making coffee
0:38 - Monads definition from Category Theory
1:07 - Examples of Monads we use in JS daily
1:21 - What are Functors?
2:48 - First law of Functors - identity law
3:15 - Second law of Functors - composition law
4:05 - So what about Monads?
5:19 - Monadic laws - Left identity law
5:57 - Monadic laws - Right identity law
6:27 - Promise is another Monad we use daily
7:25 - Outro