Hi, Todd,
If I understand your question right, then you mean something like that:
sub do-soemthing($value where { .WHAT ~~ Str || .WHAT ~~ Int }) {}
https://docs.raku.org/type/Signature#index-entry-where_clause
Regards
On Thu, 9 Jan 2020 at 03:58, ToddAndMargo via perl6-users <
perl6-users@perl.org> wrote:
> Hi All,
>
> In a sub declaration, is there a way to constrain
> a variable to only an "int32" or a "Str" (I want both)?
> Or do I have to put up with the other types of "Any"?
>
> Many thanks,
> -T
>
