Non capturing groupings
use warnings;
use strict;
use Data::Dumper;
my ( $re, $lin, @g );
my (@inarr) = (
'stuff{tag}<igo;123>stuff<ig;abc>',
'<igt;ddd>stuff blah {foo}',
'stuff blah foo <igxo;dsldkd.eps>',
'<igt;aaa>stuff blah <igx;hhh>'
);
$re = '<(?:ig|igt|igo|igxo);.+?>';
foreach $lin (@inarr) {
@g = ( $lin =~ m/$re/g );
print Dumper( \@g );
} # foreach
__END__
$VAR1 = [
'<igo;123>',
'<ig;abc>'
];
$VAR1 = [
'<igt;ddd>'
];
$VAR1 = [
'<igxo;dsldkd.eps>'
];
$VAR1 = [
'<igt;aaa>'
];
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