Really what I've been wishing for was an operator (or whatever) to let me do an s// without changing the variable.
print 'He said "'_($statement ~ s/\.$//)_'," but we didn't believe him.'; I'm not sure exactly what the semantics would be, but somehow =~ without the = seems appealing...it's always seemed annoying to have to make a new variable for things like that, instead of being able to do it in place. But then, perhaps that isn't justification for an entire operator so much as $statement.replace/\.$// or something.... Mental note: no more postings right before bed. > Brent Dax wrote: > > > Can the new nefarious use be concat? Pretty please? > > There was a brief period 18 months ago when tilde *was* the designated > Perl 6 concatenation operator. > > I certainly wouldn't mind seeing it return to that role, now that > it's not needed elsewhere. And, of course, that would actually be: > > $x ~ $y string concatentation > $x ~= $y string append > ~$x stringification > > I guess the only concern is the potential for nasty surprises between: > > $str =~ s/a/b/; substitute a for b in $str > > and: > > $str ~= s/a/b/; substitute a for b in $_ and append result to $str > > But I guess that's no worse than: > > $x-=10; > > and > > $x=-10; > > which doesn't seem to be a problem for people in Perl 5. > > Damian > > -- Adam Lopresto ([EMAIL PROTECTED]) http://cec.wustl.edu/~adam/ Falls don't kill people. It's the deceleration trauma.
