XML::Grove::IDs(3pm)

💖 XML::Grove::IDs 💖

okay bestie so this is the User Contributed Perl Documentation page for XML::Grove::IDs, and it's literally just a little indexer that goes "which of these elements has an id and what's it called" 🎀

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✨ NAME ✨

XML::Grove::IDs — return an index of id attributes in a grove 🦋

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🌸 SYNOPSIS 🌸

use XML::Grove::IDs;

# Using get_ids method on XML::Grove::Document or XML::Grove::Element:
$hash = $grove_object->get_ids($attr_name, $elements);

# Using an XML::Grove::IDs instance:
$indexer = XML::Grove::IDs->new($attr_name, $elements);
my $hash = {};
$grove_object->accept($indexer, $hash);

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👑 DESCRIPTION 👑

XML::Grove::IDs returns a hash index of all nodes in a grove with an id attribute. no cap, that's the whole job 💅

The keys of the hash are the ID attribute value, and the value at that key is the element. slay.

$attr_name and $elements are both optional — they're giving very "only if you want" energy.

• $attr_name defaults to "id" if you don't supply it. so if you say nothing, it's looking for id. periodt.
• Indexing can be restricted to only certain elements, by name, by providing a hash containing NAME=>1 values. so like a lil guest list for which elements get to be in the index 🌈

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🫶 AUTHOR 🫶

Ken MacLeod, ken@bitsko.slc.ut.us

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💜 SEE ALSO 💜

• perl(1)
• XML::Grove(3)
• Data::Grove::Visitor(3)
• Extensible Markup Language (XML) http://www.w3c.org/XML

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not me being obsessed with how simple this module is 😭 it just wants to know your ids, bestie. let it in.

and that's the vibe check — this page is from perl v5.36.0, dated 2022-11-29, filed under XML::Grove::IDs(3pm). mwah 💋 stay iconic ✨