NAME

Hash::Merge::Extra - Collection of extra behaviors for Hash::Merge

VERSION

Version 0.06

SYNOPSIS

use Hash::Merge qw(merge);
use Hash::Merge::Extra;

Hash::Merge::set_behavior('R_OVERRIDE');

$result = merge($left, $right);

EXPORT

Nothing is exported.

All behaviors registered in Hash::Merge if used as

use Hash::Merge::Extra;

Nothing registered if passed empty list:

use Hash::Merge::Extra qw();

Only specified behaviors registered if list defined:

use Hash::Merge::Extra qw(L_OVERRIDE R_REPLACE);

BEHAVIORS

• L_ADDITIVE, R_ADDITIVE

  Hashes merged, arrays joined, undefined scalars overrided. Left and right precedence.

• L_OVERRIDE, R_OVERRIDE

  Hashes merged, arrays and scalars overrided. Left and right precedence.

• L_REPLACE, R_REPLACE

  Nothing merged. One thing simply replaced by another. Left and right precedence.

AUTHOR

Michael Samoglyadov, <mixas at cpan.org>

BUGS

Please report any bugs or feature requests to https://github.com/mr-mixas/Hash-Merge-Extra.pm/issues

SEE ALSO

Hash::Merge

LICENSE AND COPYRIGHT

Copyright 2017,2018 Michael Samoglyadov.

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See http://dev.perl.org/licenses/ for more information.