Re: What do you assume when you see fromListN in a library?

чт, 27 февр. 2020 г. в 21:54, Carter Schonwald :

Should it reject shorter lists?

Definitely (although it depends on the definition of "reject" — but I'm even fine with the function being partial there).

Should it truncate or reject longer lists?

I'd expect it to "truncate", unless "reject" implies performance benefits (but I couldn't come up with a good example where it does imply those). -- Georg Rudoy