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lib/Algorithm/Diff/Callback.pm  view on Meta::CPAN

        }
    );

=item * deleted

    diff_hashes(
        \%old, \%new,
        deleted => sub {
            my ( $key, $value ) = @_;
            say "$key ($value) was deleted from the hash";
        }
    );

=item * changed

    diff_hashes(
        \%old, \%new,
        changed => sub {
            my ( $key, $before, $after ) = @_;
            say "$key in the hash was changed from $before to $after";
        }
    );

=back

=head1 BUGS

Please report bugs on the Github issues page at
L<http://github.com/xsawyerx/algorithm-diff-callback/issues>.

=head1 SUPPORT

This module sports 100% test coverage, but in case you have more issues...

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

    perldoc Algorithm::Diff::Callback

You can also look for information at:

=over 4

=item * Github issues tracker

L<http://github.com/xsawyerx/algorithm-diff-callback/issues>

=item * RT: CPAN's request tracker

L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Algorithm-Diff-Callback>

=item * AnnoCPAN: Annotated CPAN documentation

L<http://annocpan.org/dist/Algorithm-Diff-Callback>

=item * CPAN Ratings

L<http://cpanratings.perl.org/d/Algorithm-Diff-Callback>

=item * Search CPAN

L<http://search.cpan.org/dist/Algorithm-Diff-Callback/>

=back

=head1 DEPENDENCIES

L<Algorithm::Diff>

L<List::MoreUtils>

L<Carp>

L<Exporter>

=head1 AUTHOR

Sawyer X <xsawyerx@cpan.org>

=head1 COPYRIGHT AND LICENSE

This software is copyright (c) 2016 by Sawyer X.

This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.

=cut