Welcome to Oli’s JavaScript Notes

I’ve been taking and improving my JavaScript notes since I started learning the language in 2017. The notes have grown and reached a point where they could be useful to others, drawing together information that is not always that easily found. So I thought I would share them here.

The notes are not meant as tutorials or discussion pages and there is no linear progression - they are more akin to my personal MDN and a way to organize things in my head. This won’t be to everyone’s taste but if you’re wired like me, or if you are looking for details on a specific topic, you might find them useful.

Note: my notes are receiving a little clean-up and will get added gradually in the next couple of weeks.

Special thanks to: