debian man page for xml::libxml::lazybuilder

XML::LibXML::LazyBuilder(3pm)				User Contributed Perl Documentation			     XML::LibXML::LazyBuilder(3pm)

NAME
       XML::LibXML::LazyBuilder - easy and lazy way to create XML document for XML::LibXML

SYNOPSIS
	 use XML::LibXML::LazyBuilder;

	 {
	     package XML::LibXML::LazyBuilder;
	     $d = DOM (E A => {at1 => "val1", at2 => "val2"},
		       ((E B => {}, ((E "C"),
				     (E D => {}, "Content of D"))),
			(E E => {}, ((E F => {}, "Content of F"),
				     (E "G")))));
	 }

DESCRIPTION
       You can describe XML documents like simple function call instead of using createElement, appendChild, etc...

   FUNCTIONS
       E
	       E "tagname", \%attr, @children

	   Creats CODEREF that generates "XML::LibXML::Element" which tag name is given by first argument.  Rest arguments are list of text
	   content or child element created by "E" (so you can nest "E").

	   Since the output of this function is CODEREF, the creation of actual "XML::LibXML::Element" object will be delayed until "DOM" function
	   is called.

       DOM
	       DOM &docroot, $var, $enc

	   Generates "XML::LibXML::Document" object actually.  First argument is a CODEREF created by "E" function.  $var is version number of XML
	   docuemnt, "1.0" by default.	$enc is encoding, "utf-8" by default.

   EXPORT
       None by default.

       :all
	   Exports "E" and "DOM".

   EXAMPLES
       I recommend to use "package" statement in a small scope so that you can use short function name and avoid to pollute global name space.

	 my $d;
	 {
	     package XML::LibXML::LazyBuilder;
	     $d = DOM (E A => {at1 => "val1", at2 => "val2"},
		       ((E B => {}, ((E "C"),
				     (E D => {}, "Content of D"))),
			(E E => {}, ((E F => {}, "Content of F"),
				     (E "G")))));
	 }

       Then, "$d->toString" will generate XML like this:

	 <?xml version="1.0" encoding="utf-8"?>
	 <A at1="val1" at2="val2"><B><C/><D>Content of D</D></B><E><F>Content of F</F><G/></E></A>

SEE ALSO
       XML::LibXML

AUTHOR
       Toru Hisai, <toru@torus.jp>

COPYRIGHT AND LICENSE
       Copyright (C) 2008 by Toru Hisai

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.10.0 or,
       at your option, any later version of Perl 5 you may have available.

perl v5.12.3							    2008-11-10					     XML::LibXML::LazyBuilder(3pm)