/(\w+)/g gets the command as well and only the args are wanted, so it would
need to be
my @args = $s =~ / (\w+)/g;
shift @args;
also,
my VAR if TEST;
is deprecated IIRC and slated to be removed soon (as it's behavior is
surprising). It would probably be better to say
my @args = $s =~ /^\w+\s/
On Wed, Mar 1, 2017 at 2:52 AM, Chas. Owens wrote:
> Sadly, Perl will only capture the last match of capture with a qualifier, so
> that just won't work. The split function really is the simplest and most
> elegant solution for this sort of problem (you have a string with a
> delimiter and you wa
Sadly, Perl will only capture the last match of capture with a qualifier,
so that just won't work. The split function really is the simplest and
most elegant solution for this sort of problem (you have a string with a
delimiter and you want the pieces). All of that said, if you are willing
to mod
Hi Luca,
On Wed, 1 Mar 2017 10:01:34 +0100
Luca Ferrari wrote:
> Hi all,
> I'm not sure if this is possible, but imagine I've got a line as follows:
>
> command arg1 arg2 arg3 arg4 ...
>
> I would like to capture all args with a single regexp, possibly with a
> named capture, but I don't know
Hi all,
I'm not sure if this is possible, but imagine I've got a line as follows:
command arg1 arg2 arg3 arg4 ...
I would like to capture all args with a single regexp, possibly with a
named capture, but I don't know exactly how to do:
my $re = qr/command\s+(?\w+)+/;
the above of course is goin
