darisler,
If you use a regex with the global modifier in scalar context, you will get an iterator allowing you to go through each set of matches one at a time (like one of the examples above): 
while ($str =~ m{$your_regex}g) {
    my ($x, $y) = ($1, $2);
    # This loop will repeat for as many matches as are in $str
}

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Cheers - L~R

In reply to Re^3: qr for recursive regex? by Limbic~Region
in thread qr for recursive regex? by darisler

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