Hey marc,
since the default value for a "Bool" is an undefined Bool, you can just
boolify whatever happens to be in :$diff, which will be False for "no
flag passed" or True for "flag passed and was True".
Hope that helps
- Timo
On 29/12/2021 13:00, Marc Chantreux wrote:
hello rakoons,
I
hello Daniel,
> > Did i just dreamed about it ?
> You sort of dreamed it.
damn! thanks for the red pill.
> my $argfiles = IO::ArgFiles.new(@files || '-');
my perl history works against me there: i see @files.elems || '-' here :)
thank you.
> The other change I'd suggest for additional ele
> * I'm pretty sure i saw something like :!$test to express Bool :$test = False.
> Did i just dreamed about it ?
You sort of dreamed it. :!test passes test => False as a Pair, which means
$test = False.
But that's syntax for calling the fn, not declaring it. You could do Bool()
:$test=0, but
i
