IMO Typescript deserves all the hype. Some programmers take pride in having to remember everything and being careful while holding the whole program in memory.

IMO Typescript deserves all the hype. Some programmers take pride in having to remember everything and being careful while holding the whole program in memory. I am not one of them. I want the computer to help me as much as possible to remove basic errors, basic tests, and reduce cognitive load, so I can focus on the important bits. You can try this short guides with interactive exercises to learn about the type annotations. In 15 minutes you can get really familiar with it. https://type-level-typescript.com/types-and-values https://type-level-typescript.com/types-and-values After that, Typescript documentation should fill any other gaps. https://www.typescriptlang.org/docs/ https://www.typescriptlang.org/docs/