Maybe this would be useful: http://search.cpan.org/~pmqs/Filter-1.37/Call/Call.pm
On Tue, Nov 24, 2009 at 10:59 AM, rob levy <[email protected]> wrote: > Actually I just checked my assumption, and I have to correct what I said. > Those silly modules I mentioned actually write over your source code it > seems, or generate a new source file. But that technique could work as > well. > > On Tue, Nov 24, 2009 at 10:55 AM, rob levy <[email protected]> wrote: > >> I don't understand the advantage of this, what's wrong with arrows? >> >> What you are trying to do is possible though. I think you can do >> something in the begin block, read your source code and do replacements >> before evaluating the code. Like Acme::Bleach or Acme::Eyedrops does. >> >> I have never used the begin block myself, but I think that is how you >> would do it. >> >> Rob >> >> >> On Tue, Nov 24, 2009 at 7:51 AM, Steve Tolkin <[email protected]>wrote: >> >>> Is it possible to use dot notation in Perl 5, possibly by installing a >>> module etc.? >>> >>> If so, please send a link to a moderately small working example. >>> >>> >>> >>> Can the parentheses be omitted when there are no arguments? >>> >>> e.g. if ($s.er) # where er() is a method >>> >>> >>> >>> Can it be mixed this with regular function notation? >>> >>> e.g. w($s.er) >>> >>> >>> >>> Can the dot notation be used of the LHS of an assignment to actually >>> store a >>> value? >>> >>> e.g. $s.er = "foo"; >>> >>> >>> >>> If so, would the following be valid, or do I need to use something like >>> memoization instead? >>> >>> e.g. $s.er = $s.er; >>> >>> >>> >>> I >>> >>> >>> >>> Thanks, >>> >>> Steve >>> >>> >>> >>> >>> _______________________________________________ >>> Boston-pm mailing list >>> [email protected] >>> http://mail.pm.org/mailman/listinfo/boston-pm >>> >> >> > _______________________________________________ Boston-pm mailing list [email protected] http://mail.pm.org/mailman/listinfo/boston-pm
