I'm writing a scraper and sometimes I need to exclude some data. As I said, doing:

$css->{xlink} //= ' ';

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works in this case but it just doesn't seem like the right way to do this.

@{$ret->{link}} = grep { ! /$css->{xlink}/ } map { $_->{href} } $dom->
+find($css->{link})->each if ($css->{link});

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In reply to Re^2: Match nothing in grep { ! // } by ag4ve
in thread Match nothing in grep { ! // } by ag4ve

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