We have a principal engineer on our team that is pushing this sort of style, hard.
It’s essentially obfuscation, no one else on the team can really review, nevermind understand and maintain what they write. It’s all just functional abstractions on top of abstractions, every little thing is a function, even property/field access is extracted out to a function instead of just… Using dot notation like a normal person.
Well, this is in JS to be clear
Instead of
const name = user.name
It’s
const userToName(user) => user.name;
const name = userToName(user);
Ad nauseum.