Re^4: String Matching

[AnomalousMonk]

in reply to Re^3: String Matching
in thread String Matching

I'll see you and raise you.   /(a*)/ (note * quantifier in place of +) matches, but captures nothing, not even a single 'a'.

>perl -wMstrict -le
"my $s = 'xaxaaaaa';
 print qq{matched, captured '$1'} if $s =~ /(a*)/;
"
matched, captured ''