[perl #77746] "[BUG] »,« doesn't produce a structure of parcels

[Will Coleda via RT]

On Sun May 26 00:30:48 2013, masak wrote:
> coke (>):
> > Behavior changed:
> > 
> > [...]
> 
> Behavior did change, but that eval contained a thinko. The new behavior 
> is this:
> 
> <masak> r: my @a=<a a a>;my @b=<b b b>;for (@a »,« @b) »,« @a -> $a, $b, 
> $c {say "$a $b $c"}
> <camelia> rakudo 0e206e: OUTPUT«Lists on both side of non-dwimmy hyperop 
> of infix:<,> are not of the same length␤left: 6 elements, right: 3 
> elements␤  in sub hyper [...]
> 
> Which, according to TimToady's original assessment -- previously in this 
> RT thread -- is wrong:
> 
> <TimToady> there's no list context for @a »,« @b, so it should produce
> a structure of parcels of the same length
> <TimToady> hyperops aren't listy like zips

Behavior is changed again in the GLR branch:

08:58 < GLRelia> ..rakudo-moar 2ccea7: OUTPUT«Lists on either side of 
non-dwimmy hyperop of infix:<,> are not of the same
                 length␤left: 2 elements, right: 1 elements␤  in block <unit> 
at /tmp/tmpfile:1␤␤»
-- 
Will "Coke" Coleda