On: How an Anti-TypeScript “JavaScript developer” like...

[cercatrova]

> you have no idea what invariant or structure is required for the task

I often write the program in TypeScript types/interfaces first because it forces me to think about the data flow both in and out. In my opinion, data, not code, is the most important thing about a program.

[agumonkey → cercatrova]

that way of working was my only pleasurable experience in eclipse/java

start with interfaces and let the live type checker tell you where your incoherences are. Very very smooth way to work.