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XML::LibXML::RegExp(3)User Contributed Perl DocumentatioXML::LibXML::RegExp(3)

NAME
       XML::LibXML::RegExp - XML::LibXML::RegExp - interface to libxml2
       regular expressions

SYNOPSIS
         use XML::LibXML;
         my $compiled_re = new XML::LibXML::RegExp('[0-9]{5}(-[0-9]{4})?');
         if ($compiled_re->isDeterministic()) { ... }
         if ($compiled_re->matches($string)) { ... }

         $compiled_re = XML::LibXML::RegExp->new( $regexp_str );
         $bool = $compiled_re->matches($string);
         $bool = $compiled_re->isDeterministic();

DESCRIPTION
       This is a perl interface to libxml2's implementation of regular
       expressions, which are used e.g. for validation of XML Schema simple
       types (pattern facet).

       new()
             $compiled_re = XML::LibXML::RegExp->new( $regexp_str );

           The constructor takes a string containing a regular expression and
           returns a compiled regexp object.

       matches($string)
             $bool = $compiled_re->matches($string);

           Given a string value, returns a true value if the value is matched
           by the compiled regular expression.

       isDeterministic()
             $bool = $compiled_re->isDeterministic();

           Returns a true value if the regular expression is deterministic;
           returns false otherwise. (See the definition of determinism in the
           XML spec (http://www.w3.org/TR/REC-xml/#determinism
           <http://www.w3.org/TR/REC-xml/#determinism>))

AUTHORS
       Matt Sergeant, Christian Glahn, Petr Pajas

VERSION
       1.70

COPYRIGHT
       2001-2007, AxKit.com Ltd.

       2002-2006, Christian Glahn.

       2006-2009, Petr Pajas.

perl v5.12.1                      2009-10-07            XML::LibXML::RegExp(3)
 

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Quelle: http://www.trinler.net/de/service/doc/linux/man.html?command=XML%3A%3ALibXML%3A%3ARegExp
Gedruckt am: 21.09.2017 07:08 GMT+0200 (2017-09-21T07:08:36+02:00)