"Returns the list of parent classes. By default it stops at Cool, Any or Mu,
which you can suppress by supplying the :all adverb. With :tree, a nested list
is returned."
https://docs.perl6.org/routine/parents
On 2018-07-29 21:57:21 +0430, Joseph Brenner wrote:
> If you look at the type
Thanks! Both of these are workable, but the ^mro (method
resolution order, I presume) is closer to what I wanted just now:
my $stringy = 'abc';
say $stringy.^name;
# Str
say $stringy.^parents(:all);
# ((Cool) (Any) (Mu))
say $stringy.^mro;
# ((Str) (Cool) (Any)
Hi,
Try this:
my $stringy = "abc";
say $stringy.^parents(:all);
This should display:
((Cool) (Any) (Mu))
Cheers,
Laurent.
2018-07-29 19:27 GMT+02:00 Joseph Brenner :
> If you look at the type diagram:
>
> https://docs.perl6.org/type/Str#___top
>
> You can see that:
>Str is Cool is
I think you want ^mro?
On Sun, Jul 29, 2018 at 1:28 PM Joseph Brenner wrote:
> If you look at the type diagram:
>
> https://docs.perl6.org/type/Str#___top
>
> You can see that:
>Str is Cool is Any is Mu
>
> But if you use the ^parents method on a string, you don't get
> "Cool", instead
If you look at the type diagram:
https://docs.perl6.org/type/Str#___top
You can see that:
Str is Cool is Any is Mu
But if you use the ^parents method on a string, you don't get
"Cool", instead you get "()":
my $stringy = "abc";
say $stringy.^name; # Str
say
