NAME¶
Data::Perl::Collection::Array::MooseLike - Collection::Array subclass that
simulates Moose's native traits.
VERSION¶
version 0.001005
SYNOPSIS¶
use Data::Perl::Collection::Array::MooseLike;
my $array = Data::Perl::Collection::Array::MooseLike->new(qw/a b c d/);
my $scalar_context = $array->splice(0, 2); # removes and returns b
my @list_context = $array->splice(0, 2); # returns and removes (b, c)
DESCRIPTION¶
This class provides a wrapper and methods for interacting with an array. All
methods are written to emulate/match existing behavior that exists with
Moose's native traits.
DIFFERENCES IN FUNCTIONALITY¶
- splice($args, ...)
- Just like Perl's builtin splice. In scalar context, this returns the last
element removed, or undef if no elements were removed. In list context,
this returns all the elements removed from the array.
This method requires at least one argument.
SEE ALSO¶
- •
- Data::Perl
- •
- Data::Perl::Role::Collection::Array
AUTHOR¶
Matthew Phillips <mattp@cpan.org>
COPYRIGHT AND LICENSE¶
This software is copyright (c) 2013 by Matthew Phillips <mattp@cpan.org>.
This is free software; you can redistribute it and/or modify it under the same
terms as the Perl 5 programming language system itself.