autobox::List::Util man page on Fedora

autobox::List::Util man page on Fedora

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autobox::List::Util(3)User Contributed Perl Documentatioautobox::List::Util(3)

NAME
       autobox::List::Util - bring the List::Util functions to autobox

VERSION
       Version 20090629

SYNOPSIS
       "autobox::List::Util" brings all of the functions from List::Util to
       arrays as methods.

	   use autobox::List::Util;

	   my @array = qw/ foo bar baz /;

	   print @array->first(sub { /ar/ }), "\n"; # "bar"

	   print [5, 6, 3, 4]->max, "\n"; # 6

	   print @array->maxstr, "\n"; # baz

	   print [5, 6, 3, 4]->min, "\n"; # 3

	   print @array->minstr, "\n"; # foo

	   print [1 .. 10]->shuffle, "\n"; #1 to 10 randomly shuffled

	   print [1 .. 10]->sum, "\n"; # 55

	   print [1 .. 10]->reduce( sub { $a + $b } ), "\n"; # 55

METHODS
   first(coderef)
       This method behaves nearly the same as the first function from
       List::Util, but it takes a coderef not a block because methods can't
       use prototypes.

   reduce(coderef)
       This method behaves nearly the same as the reduce function from
       List::Util, but it takes a coderef not a block for the same reason.  It
       also has a bug (see BUGS)

   shuffle
       If called in scalar context it returns a reference to an array instead
       of a list.  This allows shuffle to be chained with other calls.

   max, maxstr, min, minstr, sum
       These methods behave exactly the same as their List::Util counterparts.

AUTHOR
       Chas. J. Owens IV, "<chas.owens at gmail.com>"

BUGS
       The reduce method works with $main::a and $main::b, not your current
       package's $a and $b, so you need to say

	   print @array->reduce( sub { $main::a + $main::b } ), "\n";

       if you are not in the main package.  Reduce uses $_, so it doesn't
       suffer from this problem.

SUPPORT
       You can find documentation for this module with the perldoc command.

	   perldoc autobox::List::Util

       You can also look for information at:

       ·   RT: CPAN's request tracker

	   http://rt.cpan.org/NoAuth/Bugs.html?Dist=autobox-List-Util
	   <http://rt.cpan.org/NoAuth/Bugs.html?Dist=autobox-List-Util>

       ·   AnnoCPAN: Annotated CPAN documentation

	   http://annocpan.org/dist/autobox-List-Util
	   <http://annocpan.org/dist/autobox-List-Util>

       ·   CPAN Ratings

	   http://cpanratings.perl.org/d/autobox-List-Util
	   <http://cpanratings.perl.org/d/autobox-List-Util>

       ·   Search CPAN

	   http://search.cpan.org/dist/autobox-List-Util/
	   <http://search.cpan.org/dist/autobox-List-Util/>

ACKNOWLEDGEMENTS
COPYRIGHT & LICENSE
       Copyright 2009 Chas. J. Owens IV, all rights reserved.

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

perl v5.14.1			  2011-08-16		autobox::List::Util(3)

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