# New Ticket Created by Sam S. # Please include the string: [perl #128084] # in the subject line of all future correspondence about this issue. # <URL: https://rt.perl.org/Ticket/Display.html?id=128084 >
➜ sub f ($a) { $a**2 }; say (^10).hyper.map(&f).list; (0 1 4 9 16 25 36 49 64 81) ➜ multi f ($a) { $a**2 }; say (^10).hyper.map(&f).list; () The expected behavior would be for both examples to produce the same (non-empty) list. (This was first reported by Alexander Moquin in a comment to ticket #126597, but I think it should have its own ticket.)