From @masak

<masak> rakudo​: sub foo($b) { $b == 42 }; subset FortyTwo of Int where
&foo; say 42 ~~ FortyTwo
<masak> rakudo​: sub foo($a, $b) { $b == 42 }; subset FortyTwo of Int
where &foo.assuming(0); say 42 ~~ FortyTwo
<p6eval> rakudo 7347ec​: ( no output )
<p6eval> rakudo 7347ec​: ( no output )
<masak> locally, the first one gives 1 and the second one gives a 'Not
enough positional parameters passed'.
<masak> jnthn​: should the second one work?
<jnthn> masak​: Um
<jnthn> masak​: I *think* so.
<jnthn> Since that should return a curried sub.
<jnthn> .oO( mmm...vindaloo )
<masak> :)
* masak submits the where-and-assuming rakudobug

From @masak

On Fri Nov 27 14​:26​:28 2009, masak wrote​:

<masak> rakudo​: sub foo($b) { $b == 42 }; subset FortyTwo of Int where
&foo; say 42 ~~ FortyTwo
<masak> rakudo​: sub foo($a, $b) { $b == 42 }; subset FortyTwo of Int
where &foo.assuming(0); say 42 ~~ FortyTwo
<p6eval> rakudo 7347ec​: ( no output )
<p6eval> rakudo 7347ec​: ( no output )
<masak> locally, the first one gives 1 and the second one gives a 'Not
enough positional parameters passed'.

<masak> rakudo​: our sub foo($a, $b) { $b == 42 }; subset FortyTwo of Int where
&foo.assuming(0); say 42 ~~ FortyTwo
<p6eval> rakudo 2f4733​: OUTPUT«0␤»
<masak> heh. now it doesn't die, but it gives the wrong answer...
* masak adds that to http://rt.perl.org/rt3/Ticket/Display.html?id=70890

@masak - Status changed from 'new' to 'open'

From @masak

<jnthn> rakudo​: our sub foo($a, $b) { say 'unicorn!!! \o/'; $b == 42 }; subset FortyTwo of Int
where &foo.assuming(0); say 42 ~~ FortyTwo; say 42 ~~ FortyTwo;
<p6eval> rakudo 2f4733​: OUTPUT«0␤0␤»
<jnthn> Nope, it never calls it.
<jnthn> oh well
<jnthn> Oh!!
<jnthn> masak​: I bet it's that assuming doesn't return something that isa Block
<jnthn> masak​: bugs. lots of bugs.
<jnthn> masak​: I also just spied a spectest that fails if you'd made that a my sub too...
* masak adds all this to the ticket

From @diakopter

On Mon Jul 19 13​:52​:15 2010, masak wrote​:

<jnthn> rakudo​: our sub foo($a, $b) { say 'unicorn!!! \o/'; $b == 42
}; subset FortyTwo of Int
where &foo.assuming(0); say 42 ~~ FortyTwo; say 42 ~~ FortyTwo;
<p6eval> rakudo 2f4733​: OUTPUT«0␤0␤»
<jnthn> Nope, it never calls it.
<jnthn> oh well
<jnthn> Oh!!
<jnthn> masak​: I bet it's that assuming doesn't return something that
isa Block
<jnthn> masak​: bugs. lots of bugs.
<jnthn> masak​: I also just spied a spectest that fails if you'd made
that a my sub too...
* masak adds all this to the ticket

working now. marking testneeded.

16​:26 <diakopter> rakudo​: our sub foo($a, $b) { say 'unicorn!!! \o/'; $b
== 42 }; subset
  FortyTwo of Int where &foo.assuming(0); say 42 ~~
FortyTwo; say 42 ~~
  FortyTwo;
16​:26 <p6eval> rakudo 024843​: OUTPUT«unicorn!!! \o/␤True␤unicorn!!!
\o/␤True␤»

From @diakopter

On Tue May 29 14​:27​:00 2012, diakopter wrote​:

On Mon Jul 19 13​:52​:15 2010, masak wrote​:

<jnthn> rakudo​: our sub foo($a, $b) { say 'unicorn!!! \o/'; $b == 42
}; subset FortyTwo of Int
where &foo.assuming(0); say 42 ~~ FortyTwo; say 42 ~~ FortyTwo;
<p6eval> rakudo 2f4733​: OUTPUT«0␤0␤»
<jnthn> Nope, it never calls it.
<jnthn> oh well
<jnthn> Oh!!
<jnthn> masak​: I bet it's that assuming doesn't return something
that
isa Block
<jnthn> masak​: bugs. lots of bugs.
<jnthn> masak​: I also just spied a spectest that fails if you'd made
that a my sub too...
* masak adds all this to the ticket

working now. marking testneeded.

16​:26 <diakopter> rakudo​: our sub foo($a, $b) { say 'unicorn!!! \o/';
$b
== 42 }; subset
FortyTwo of Int where &foo.assuming(0); say 42 ~~
FortyTwo; say 42 ~~
FortyTwo;
16​:26 <p6eval> rakudo 024843​: OUTPUT«unicorn!!! \o/␤True␤unicorn!!!
\o/␤True␤»

19​:13 <+dalek> roast​: 099ceda | diakopter++ | S06-currying/mixed.t​:
19​:13 <+dalek> roast​: add test for RT #​70890. resolves ticket.
19​:13 <+dalek> roast​: review​:
Raku/roast@099cedad93

@diakopter - Status changed from 'open' to 'resolved'