>>>>> "DC" == Damian Conway <[EMAIL PROTECTED]> writes:
DC> rule mv { $lastcmd:=(mv) $<files>:=[ <ident> ]+ $<dir>:=<ident> }
DC> rule cp { $lastcmd:=(cp) $<files>:=[ <ident> ]+ $<dir>:=<ident> }
DC> sub lastcmd { return $lastcmd }
DC> }
DC> while shift ~~ m/<Shell::Commands.cmd>/ {
DC> say "From: @{$<files>}";
DC> say " To: $<dir>";
DC> }
>> since files and dirs are internal aliases (their names are in <>),
>> shouldn't those match accesses be $/<files> and $/<dir>?
DC> Sure. Just as $42 is a shorthand for $/[42], so too $<whatever> is a
DC> shorthand for $/<whatever>.
but then what about the different index bases for $42 and $/[42]? i
don't think that has been resolved (nor has mixing the $1.1 and $1[1]
syntaxes).
uri
--
Uri Guttman ------ [EMAIL PROTECTED] -------- http://www.stemsystems.com
--Perl Consulting, Stem Development, Systems Architecture, Design and Coding-
Search or Offer Perl Jobs ---------------------------- http://jobs.perl.org
