miyagawa/web-scraper

Web::Scraper::LibXML: warning with LibXML 2.0116

Closed this issue · 4 comments

vividsnow commented

hi

got:
Use of uninitialized value in subroutine entry at ...../perl-5.20.0/lib/site_perl/5.20.0/HTML/TreeBuilder/LibXML/Node.pm line 160.

miyagawa commented

I can't reproduce. Can you provide a script to rerpdocue it?

vividsnow commented 
use strict; use warnings;
use Web::Scraper::LibXML; # no warning without "::LibXML"
use Data::Dumper 'Dumper';

my $doc = <<'DOC';
<html>
    <body>
        <div>
            <div>a</div>
            <div>b</div>
        </div>
    </body>
</html>
DOC

print Dumper my $r = (scraper {
    process 'body > div' => 'div[]' => scraper { process '. div' => 'name[]' => 'TEXT' }
})->scrape($doc);
zpl commented

Hi.

actually it's not a web::scraper issue.

I posted bug report here tokuhirom/HTML-TreeBuilder-LibXML#10