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DateTime::Format::BuilUser:ContributedePerl:Format::Builder::Parser::Regex(3)

NAME
       DateTime::Format::Builder::Parser::Regex	- Regex	based date parsing

VERSION
       version 0.81

SYNOPSIS
	  my $parser = DateTime::Format::Builder->create_parser(
	       regex  => qr/^(\d\d\d\d)(\d\d)(\d\d)T(\d\d)(\d\d)(\d\d)$/,
	       params => [ qw( year month day hour minute second ) ],
	  );

SPECIFICATION
       In addition to the common keys, "Regex" supports:

       o   regex is a regular expression that should capture elements of the
	   datetime string.  This is a required	element. This is the key whose
	   presence indicates it's a specification that	belongs	to this	class.

       o   params is an	arrayref of key	names. The captures from the regex are
	   mapped to these ($1 to the first element, $2	to the second, and so
	   on) and handed to "DateTime->new()".	 This is a required element.

       o   extra is a hashref of extra arguments you wish to give to
	   "DateTime->new()". For example, you could set the "year" or
	   "time_zone" to defaults:

	       extra =>	{ year => 2004,	time_zone => "Australia/Sydney"	},

       o   constructor is either an arrayref or	a coderef. If an arrayref then
	   the first element is	a class	name or	object,	and the	second element
	   is a	method name (or	coderef	since Perl allows that sort of thing).
	   The arguments to the	call are anything in $p	and anything given in
	   the "extra" option above.

	   If only a coderef is	supplied, then it is called with arguments of
	   $self, $p and "extra".

	   In short:

		       $self->$coderef(	%$p, %{	$self->{extra} } );

	   The method is expected to return a valid DateTime object, or	undef
	   in event of failure,	but can	conceivably return anything it likes.
	   So long as it's 'true'.

SUPPORT
       See DateTime::Format::Builder for details.

SEE ALSO
       "datetime@perl.org" mailing list.

       http://datetime.perl.org/

       perl, DateTime, DateTime::Format::Builder

AUTHORS
       o   Dave	Rolsky <autarch@urth.org>

       o   Iain	Truskett

COPYRIGHT AND LICENSE
       This software is	Copyright (c) 2013 by Dave Rolsky.

       This is free software, licensed under:

	 The Artistic License 2.0 (GPL Compatible)

perl v5.24.1			  2DateTime::Format::Builder::Parser::Regex(3)

NAME | VERSION | SYNOPSIS | SPECIFICATION | SUPPORT | SEE ALSO | AUTHORS | COPYRIGHT AND LICENSE

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