XML::Parser::Style::Tree - Tree style parser
use XML::Parser; my $p = XML::Parser->new(Style => 'Tree'); my $tree = $p->parsefile('foo.xml');
User Contributed Perl Documentation Parser::Style::Tree(3) NAME XML::Parser::Style::Tree - Tree style parser SYNOPSIS use XML::Parser; my $p = XML::Parser->new(Style => 'Tree'); my $tree = $p->parsefile('foo.xml'); DESCRIPTION This module implements XML::Parser's Tree style parser. When parsing a document, "parse()" will return a parse tree for the document. Each node in the tree takes the form of a tag, content pair. Text nodes are represented with a pseudo-tag of "0" and the string that is their content. For elements, the content is an array reference. The first item in the array is a (possibly empty) hash reference containing attributes. The remainder of the array is a sequence of tag-content pairs representing the content of the element. So for example the result of parsing: <foo><head id="a">Hello <em>there</em></head><bar>Howdy<ref/></bar>do</foo> would be: Tag Content ================================================================== [foo, [{}, head, [{id => "a"}, 0, "Hello ", em, [{}, 0, "there"]], bar, [ {}, 0, "Howdy", ref, [{}]], 0, "do" ] ] The root document "foo", has 3 children: a "head" element, a "bar" element and the text "do". After the empty attribute hash, these are represented in it's contents by 3 tag-content pairs. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+-------------------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+-------------------------------+ |Availability | library/perl-5/xml-parser-532 | +---------------+-------------------------------+ |Stability | Volatile | +---------------+-------------------------------+ NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from http://search.cpan.org/CPAN/authors/id/T/TO/TODDR/XML- Parser-2.44.tar.gz. Further information about this software can be found on the open source community website at http://search.cpan.org/~toddr/. perl v5.32.0 2014-12-11 Parser::Style::Tree(3)