On 07/03/17 17:59, Sean McAfee wrote:
> […] If I want to freely accept both numbers and strings in the manner > of
> Perl 5, it looks like I must type all of my function arguments as
> Cool, or omit the types altogether. […]
Don't forget you can use a coercive type in parameter lists:
sub po
Recently this Perl 6 version of the factorial function was mentioned:
sub postfix:(Int $n) { [*] 2 .. $n }
I experimented a bit with it and found that I couldn't do
'3'!
as I naively expected from my Perl 5 intuition. Similarly, I can't pass an
integer literal to a function that takes a S