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Re: RSS finding date of publication using XML::Feed

by poj (Abbot)
on Sep 11, 2019 at 18:13 UTC ( #11106028=note: print w/replies, xml ) Need Help??


in reply to RSS finding date of publication using XML::Feed

Try

printf "%s\n", $entry->{entry}{pubDate};

poj

Replies are listed 'Best First'.
Re^2: RSS finding date of publication using XML::Feed
by mldvx4 (Scribe) on Sep 12, 2019 at 15:05 UTC

    Thanks. That does the trick, but may I ask how did you find that? I presume it can be inferred from somewhere within the module's source. It was not in the manual page at all.

      I used Data::Dump to inspect the structure of $element

      use Data::Dump 'pp'; my $feed = XML::Feed->parse(\*DATA) or die XML::Feed->errstr; for my $entry ($feed->entries) { pp $entry; }
      outputs
      bless({ _version => "2.0", entry => { "dc" => { creator => "foo bar three" }, "description" => " <p align=\"center\">\n<span style=\"font-size: +0.75em;\"> </span></p>\n<p>words words words</p> ", "guid" => "https://example.org/", "http://purl.org/dc/elements/1.1/" => { creator => "foo bar three" + }, "isPermaLink" => "", "item" => "\n\n\n\n\n\n\n", "link" => "https://www.example.org/", "pubDate" => "2019-09-10 13:38:00", "title" => " Foo Bar Two ", }, }, "XML::Feed::Entry::Format::RSS")
      poj

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