# New Ticket Created by "Carl Mäsak"
# Please include the string: [perl #67848]
# in the subject line of all future correspondence about this issue.
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=67848 >
<ihrd> rakudo: my $code = {"Foo"}; my %h = :bar; $code(| %h);
<p6eval> rakudo e989e6: OUTPUT«FixedIntegerArray: index out of bounds! [...]
<jnthn> ooh
<jnthn> good find
<jnthn> rakudo: my $code = {"Foo"}; my %h = :bar;
<p6eval> rakudo e989e6: ( no output )
<ihrd> and another one
<ihrd> rakudo: my $code = {"Foo"}; $code(| {:foo});
<p6eval> rakudo e989e6: OUTPUT«argument doesn't array [...]
<frettled> doesn't array?
<ihrd> lat just about wrong | relization
<jnthn> rakudo: my $code = {"Foo"; $:bar}; my %h = :bar; $code(| %h);
<p6eval> rakudo e989e6: ( no output )
<pmichaud> ah. currently the prefix-| only can work on array and hash variables
<jnthn> Somehow, the parameter passing gets very upset if you pass a
flattening hash and have nowhere to stick the named params.
<ihrd> pimchaud: mb better error message here, something like "NIY"
<jnthn> rakudo: sub foo() { }; foo(:bar)
<p6eval> rakudo e989e6: ( no output )
<jnthn> rakudo: sub foo() { }; my %h = :bar; foo(|%h)
<p6eval> rakudo e989e6: ( no output )
<jnthn> oh huh
<jnthn> rakudo: sub foo() { }; my %h = :bar; foo(|%h)
<p6eval> rakudo e989e6: ( no output )
<pmichaud> jnthn: you need a param to foo
<moritz_> rakudo: multi sub foo() { }; my %h = :bar; foo(|%h)
<p6eval> rakudo e989e6: ( no output )
<jnthn> rakudo: sub foo($fake) { }; my %h = :bar; foo(|%h)
<p6eval> rakudo e989e6: OUTPUT«too many named arguments - 'bar' not
expected [...]
<pmichaud> rakudo: sub foo($a) { }; my %h = :bar; foo(1, |%h);
<p6eval> rakudo e989e6: ( no output )
<jnthn> Nope, that didn't quite get it either.
* jnthn is confused
<pmichaud> rakudo: my $code = -> $a { "Foo" }; my %h = :bar;
$code(|%h); [13:05]
<p6eval> rakudo e989e6: OUTPUT«too many named arguments - 'bar' not
expected [...]
<pmichaud> oh!
<pmichaud> oh!
<pmichaud> no.
<jnthn> well that was anti-climactic.
<pmichaud> rakudo: my $code = { "Foo" }; $code();
<p6eval> rakudo e989e6: ( no output )
<pmichaud> rakudo: my $code = { "Foo" }; $code(1);
<p6eval> rakudo e989e6: ( no output )
<jnthn> rakudo: my $code = { "Foo" }; $code(:bar);
<p6eval> rakudo e989e6: OUTPUT«FixedIntegerArray: index out of bounds! [...]
<pmichaud> rakudo: my $code = -> $a? { "Foo" }; my %h = :bar; $code(|%h);
<p6eval> rakudo e989e6: OUTPUT«FixedIntegerArray: index out of bounds! [...]
<pmichaud> *there*
<pmichaud> it's when there's an optional param
<jnthn> optional param + named flat with nothing to receive it.
* masak submits that as a rakudobug
<jnthn> Guess that's another PCC bug.
<pmichaud> yes.
<moritz_> and another less-than-awesome error message :/
<jnthn> *another* :'(
<pmichaud> I suspect that combination isn't handled in the pcc code
