On Fri, Oct 12, 2018 at 3:32 PM ToddAndMargo via perl6-users
<perl6-users@perl.org <mailto:perl6-users@perl.org>> wrote:
But this does not?
$ p6 'sub RtnOrd( Str $Char --> Str, Int ){return $Char,
ord($Char)}; say RtnOrd "A";'
===SORRY!=== Error while compiling -e
Malformed return value (return constraints only allowed at the
end
of the signature)
at -e:1
------> sub RtnOrd( Str $Char --> Str⏏, Int ){return $Char,
ord($Char)}; say R
On 10/12/18 12:52 PM, Curt Tilmes wrote:
You could make a subset for the List your're trying to return:
subset liststrint of List where .[0] ~~ Str && .[1] ~~ Int;
sub RtnOrd( Str $Char --> liststrint) ...
I am confused.
I want to get the --> syntax correct for `return $Char, ord($Char)`