JavaScript 'for' loops: A deep dive

In this video we will do a deep dive in side JS for loops. We will learn about:

- All types of for loops including classic for loop, forEach, for in, and for of
- Prototype chain
- Iterator and Iterable protocol
- Create custom forEach and add it to the prototype chain
- Make any object iterable
- Override default iteration behaviour
- Get hold of any objects iterator

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[dontfilterthefuture]

I’m glad I stumbled on to this video! What great explanations and examples. I’m new to JS and while I’ll need to watch this a couple of time to get it internalized, it helped me immediately understand why I couldn’t nest forEach loops. Thank you!