This is likely referring to TypeScript.
TypeScript has all of these patterns, they are used very frequently and they are necessary because TypeScript tends to be interesting from time to time since its types only exist at compile time, because it compiles to JavaScript, which is a language without types.
TypeScript also allows any
as a keyword, which says “I don’t know which type this is and I don’t care”, which still produces valid JavaScript. To get back to typed variables it is necessary to use typeof
(or similar constructs like a type guard).
https://www.typescriptlang.org/docs/handbook/2/typeof-types.html
I would like to ask a similar question:
I very much like the “the beauty and the beast” - styled metal. That’s at least what I read online sometime what it’s called.
The mix of a male voice growling and a female voice singing melodic kinda does it for me, but so far I had very little luck finding stuff that fits, actually just a few songs.
Any recommendations?