I can imagine multiple scenarios where this could be useful. Simplest is perhaps the coder imagined at the time they could extend the function in later stages.

[–] Jesus_666@lemmy.world 9 points 1 day ago (2 children)

Then they could add their own function in later stages. YAGNI exists for a reason.

[–] Avicenna@programming.dev 10 points 1 day ago* (last edited 1 day ago) (1 children)

I think it is a balance. Despite having quite functional IDEs now a days, it is still more error prone to change 10 instances of math.random than a single function you define modularly. If you think there is a good chance such an extension might be needed in future or that you might want to change libraries later on, I wouldn't necessarily call this a bad decision, even if it goes unused.

YAGNI works best when it prevents adding complex unused futures which are error prone and complicates a simpler program logic and flow. In this case you are just encapsulating a function inside another one without any change to program complexity.

[–] Jesus_666@lemmy.world 4 points 1 day ago

It definitely depends on the use case. I could accept this being abstracted out to facilitate mocking, for instance (although I'd recommend mocking at a higher level). But in general this wouldn't pass review with me unless I get a good explanation for why it's necessary.

[–] LodeMike@lemmy.today 4 points 1 day ago (1 children)

Yagni?

[–] bleistift2@sopuli.xyz 17 points 1 day ago

“You ain’t gonna need it”. It means: Build the thing you need now and don’t try to predict what you’ll need in 3 years. You ain’t gonna need it anyway.