NAME

Maplat::Array::Unique - make all Array elements unique

SYNOPSIS

  use Maplat::Array::Unique;

  my @myarray = qw[one two one three];

  unique(\@myarray);

  # @myarray now equals qw[one three two]

DESCRIPTION

Maplat::Array::Unique is a simple replacement function to make all array elements unique.

Warnings: This re-sorts array elements (changes order and therefore element index of all elements);

This module is designed for convenience and readable code rather than for speed.

FUNCTIONS

This module currently exports its only function by default:

unique()

unique() takes one array reference and replaces the array with one that only holds all unique values.

SEE ALSO

List::Util

AUTHOR

Rene Schickbauer, <cavac@cpan.org>

COPYRIGHT AND LICENSE

Copyright (C) 2017 by Rene Schickbauer

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.24.0 or, at your option, any later version of Perl 5 you may have available.