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Path::Dispatcher::RuleUserdContributed Perl DoPath::Dispatcher::Rule::Under(3)

NAME
       Path::Dispatcher::Rule::Under - rules under a predicate

VERSION
       version 1.08

SYNOPSIS
	   my $ticket =	Path::Dispatcher::Rule::Tokens->new(
	       tokens => [ 'ticket' ],
	       prefix => 1,
	   );

	   my $create =	Path::Dispatcher::Rule::Tokens->new(
	       tokens => [ 'create' ],
	       block  => sub { create_ticket() },
	   );

	   my $delete =	Path::Dispatcher::Rule::Tokens->new(
	       tokens => [ 'delete', qr/^\d+$/ ],
	       block  => sub { delete_ticket(shift->pos(2)) },
	   );

	   my $rule = Path::Dispatcher::Rule::Under->new(
	       predicate => $ticket,
	       rules	 => [ $create, $delete ],
	   );

	   $rule->match("ticket	create");
	   $rule->match("ticket	delete 3");

DESCRIPTION
       Rules of	this class have	two-phase matching: if the predicate is
       matched,	then the contained rules are matched. The benefit of this is
       less repetition of the predicate, both in terms of code and in matching
       it.

ATTRIBUTES
   predicate
       A rule (which must match	prefixes) whose	match determines whether the
       contained rules are considered. The leftover path of the	predicate is
       used as the path	for the	contained rules.

   rules
       A list of rules that will be try	to be matched only if the predicate is
       matched.

SUPPORT
       Bugs may	be submitted through the RT bug	tracker
       <https://rt.cpan.org/Public/Dist/Display.html?Name=Path-Dispatcher> (or
       bug-Path-Dispatcher@rt.cpan.org <mailto:bug-Path-
       Dispatcher@rt.cpan.org>).

AUTHOR
       Shawn M Moore, "<sartak at bestpractical.com>"

COPYRIGHT AND LICENSE
       This software is	copyright (c) 2020 by Shawn M Moore.

       This is free software; you can redistribute it and/or modify it under
       the same	terms as the Perl 5 programming	language system	itself.

perl v5.32.1			  2020-07-12  Path::Dispatcher::Rule::Under(3)

NAME | VERSION | SYNOPSIS | DESCRIPTION | ATTRIBUTES | SUPPORT | AUTHOR | COPYRIGHT AND LICENSE

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