https://issues.dlang.org/show_bug.cgi?id=6718
--- Comment #13 from RazvanN <razvan.nitu1...@gmail.com> --- (In reply to Andrei Alexandrescu from comment #11) > >Maybe we should also rename setIntersection to multiwayIntersection > > setIntersection has two inputs. "multiwayIntersection" would have multiple > inputs (a range of ranges) and would be a distinct function with important > uses and its own theory and practice > (http://www.cs.toronto.edu/~tl/papers/wea06.pdf is a good overview). Actually, looking at the implementation, it seems that setIntersection also has a variable number of inputs : https://dlang.org/phobos/std_algorithm_setops.html#setIntersection --