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Sub::Alias(3)	      User Contributed Perl Documentation	 Sub::Alias(3)

NAME
       Sub::Alias - Simple subroutine alias.

VERSION
       This document describes Sub::Alias version 0.01

SYNOPSIS
	   use Sub::Alias;

	   sub name { "David" }
	   alias get_name => 'name';

	   print get_name; # "David"

DESCRIPTION
       This module does	a compile-time code injection to let you define
       subroute	aliases	by names or code refs.

INTERFACE
       By <use Sub::Alias>, an new keyword 'alias' is introduced in the	scope.
       Let's say there is an existing subroutine named "wine" and we want to
       create an alias to it named "vino".

       The following 2 ways should be trivial to understand:

	   # By	name
	   alias vino => "wine";

	   # By	code reference
	   alias vino => \&wine;

       The first argument can be a scalar variable containing the new name:

	   my $n = "vino";
	   alias $n => \&wine;

       Complex exressions that computes	a new name is not supported.

DEPENDENCIES
       Keyword::Declare

INCOMPATIBILITIES
       Perl versions older than	5.12 are not supported.

BUGS AND LIMITATIONS
       Please report any bugs or feature requests to Github Issue at
       <https://github.com/gugod/Sub-Alias/issues>

AUTHOR
       Kang-min	Liu  "<gugod@gugod.org>"

LICENCE	AND COPYRIGHT
       Copyright (c) 2020, Kang-min Liu	"<gugod@gugod.org>".

       This is free software, licensed under:

	   The MIT (X11) License

DISCLAIMER OF WARRANTY
       BECAUSE THIS SOFTWARE IS	LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
       FOR THE SOFTWARE, TO THE	EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT
       WHEN OTHERWISE STATED IN	WRITING	THE COPYRIGHT HOLDERS AND/OR OTHER
       PARTIES PROVIDE THE SOFTWARE "AS	IS" WITHOUT WARRANTY OF	ANY KIND,
       EITHER EXPRESSED	OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
       WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE
       ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF	THE SOFTWARE IS	WITH
       YOU. SHOULD THE SOFTWARE	PROVE DEFECTIVE, YOU ASSUME THE	COST OF	ALL
       NECESSARY SERVICING, REPAIR, OR CORRECTION.

       IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR	AGREED TO IN WRITING
       WILL ANY	COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
       REDISTRIBUTE THE	SOFTWARE AS PERMITTED BY THE ABOVE LICENCE, BE LIABLE
       TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL, OR
       CONSEQUENTIAL DAMAGES ARISING OUT OF THE	USE OR INABILITY TO USE	THE
       SOFTWARE	(INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
       RENDERED	INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
       FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
       SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
       DAMAGES.

perl v5.32.1			  2020-04-06			 Sub::Alias(3)

NAME | VERSION | SYNOPSIS | DESCRIPTION | INTERFACE | DEPENDENCIES | INCOMPATIBILITIES | BUGS AND LIMITATIONS | AUTHOR | LICENCE AND COPYRIGHT | DISCLAIMER OF WARRANTY

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