On Fri, 29 Sep 2000 15:30:46 -0500, David L. Nicol wrote:
>it's not a new feature. It's amazing the subtle control you
>can get with s/(\$...)/$1/ge depending on your
>
>Wrapping such a critter up in a tied scalar sounds like a total
>piece of cake
What will you do with:
${foo}bar
"David L. Nicol" wrote:
> >
> > This is a new feature, so name conflict is the only issue.
> >
> > Thisseems compatiblewith otherextensionsto string
> > interpolation... whatever extensions get implemented should work here
> > too.
>
> it's not a new feature. It's amazing
"John L. Allen" wrote:
> On 29 Sep 2000, Perl6 RFC Librarian wrote:
>
> > Make Perl's powerful string interpolation facilities are available to
> > variables, in addition to literals.
> >
> > =head1 DESCRIPTION
> >
> > Given:
> >
> > $foo = 'def';
> > $bar = 'ghi';
> > $x = "abc$foo$bar";
> > $y
Robert Mathews wrote:
>
> "David L. Nicol" wrote:
> > it's not a new feature. It's amazing the subtle control you
> > can get with s/(\$...)/$1/ge depending on your
>
> You mean /gee, right? Hadn't thought of that. /ee makes my brain hurt.
I actually usually do things like
unde
"David L. Nicol" wrote:
> it's not a new feature. It's amazing the subtle control you
> can get with s/(\$...)/$1/ge depending on your
You mean /gee, right? Hadn't thought of that. /ee makes my brain hurt.
--
Robert Mathews
Software Engineer
Excite@Home
>
> This is a new feature, so name conflict is the only issue.
>
> Thisseems compatiblewith otherextensionsto string
> interpolation... whatever extensions get implemented should work here
> too.
it's not a new feature. It's amazing the subtle control you
can get with
On Fri, 29 Sep 2000, Robert Mathews wrote:
> "John L. Allen" wrote:
> > Um, what would your proposal gain you over
> >
> > $z = eval "qq{$y}";
> >
> > other than conciseness, elegance and speed (which may be quite enough!) ?
>
> $y = '};system "rm -rf *";qq{';
Hmmm, hold on a second while
"John L. Allen" wrote:
> Um, what would your proposal gain you over
>
> $z = eval "qq{$y}";
>
> other than conciseness, elegance and speed (which may be quite enough!) ?
$y = '};system "rm -rf *";qq{';
--
Robert Mathews
Software Engineer
Excite@Home
On 29 Sep 2000, Perl6 RFC Librarian wrote:
> Make Perl's powerful string interpolation facilities are available to
> variables, in addition to literals.
>
> =head1 DESCRIPTION
>
> Given:
>
> $foo = 'def';
> $bar = 'ghi';
> $x = "abc$foo$bar";
> $y = 'abc$foo$bar';
>
> There is no way to tu
