For the sake of readability you might want use a subset:
https://docs.raku.org/language/typesystem#subset
On Thu, 9 Jan 2020 at 08:13, WFB <wolfgang.banas...@gmail.com> wrote:
> 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
>>
>
