markerikson
commented
4 years ago Original author: florin cosmin onciu @florincosminonciu
Original date: 2019-12-06T14:37:42Z
I'm reading this book https://www.amazon.com/Prog... and I think it does a really good job at explaining things. I haven't finished it yet but I am so happy to have started it.
Original author: James Nail @jrnail23
Original date: 2019-11-26T19:02:55Z
Mark, I'm going through a lot of the same things you are right now, so thanks for writing this!
There's definitely a big jump between levels 2 and 3, although I'm probably pretty close to the same place as you (1.8 - 2.5).
The biggest part is those conditional types, and figuring out how to get type inference really working in your favor.
Without having a background in type theory, even the TypeScript docs themselves can be pretty daunting, at least the advanced types parts (especially conditional types). I'd love to find some resources that can help me fill in the gaps in my knowledge, so I can actually make some sense of those more difficult concepts.
If anyone can recommend any such resources, I'd greatly appreciate it!