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Moose::Autobox::Array.3pm
Langue: en
Version: 2008-10-23 (fedora - 01/12/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
Moose::Autobox::Array - the Array roleSYNOPOSIS
use Moose::Autobox; [ 1..5 ]->isa('ARRAY'); # true [ a..z ]->does('Moose::Autobox::Array'); # true [ 0..2 ]->does('Moose::Autobox::List'); # true print "Squares: " . [ 1 .. 10 ]->map(sub { $_ * $_ })->join(', '); print [ 1, 'number' ]->sprintf('%d is the loneliest %s'); print ([ 1 .. 5 ]->any == 3) ? 'true' : 'false'; # prints 'true'
DESCRIPTION
This is a role to describe operations on the Array type.METHODS
- pop
- push ($value)
- shift
- unshift ($value)
- delete ($index)
- sprintf ($format_string)
- slice (@indices)
- flatten
- flatten_deep ($depth)
Indexed implementation
- at ($index)
- put ($index, $value)
- exists ($index)
- keys
- values
- kv
List implementation
- head
- tail
- join (?$seperator)
- length
- map (\&block)
- grep (\&block)
- Note that, in both the above, $_ is in scope within the code block, as well as being passed as $_[0]. As per CORE::map and CORE::grep, $_ is an alias to the list value, so can be used to to modify the list, viz:
use Moose::Autobox; my $foo = [1, 2, 3]; $foo->map( sub {$_++} ); print $foo->dump;
yields
$VAR1 = [ 2, 3, 4 ];
- reverse
- sort (?\&block)
Junctions
- all
- any
- none
- one
- meta
- say
BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.AUTHOR
Stevan Little <stevan@iinteractive.com>COPYRIGHT AND LICENSE
Copyright 2006-2008 by Infinity Interactive, Inc.<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre