# New Ticket Created by Daniel Ruoso # Please include the string: [perl #131610] # in the subject line of all future correspondence about this issue. # <URL: https://rt.perl.org/Ticket/Display.html?id=131610 >
> subset StrToInt of Str where +*; multi foo(Int(StrToInt) $f) { say $f }; foo("42"); Cannot invoke this object (REPR: Null; VMNull) in whatevercode at <unknown file> line 1