NAME

Data::Transpose::Iterator::Errors - Iterator for validation errors.

The errors iterator provides errors_hash method to retrieve a structure suitable to show error message beside form fields.

METHODS

append

Appends record to iterator.

errors_hash

Returns records of the iterator as hash. The value from "field" key is used as hash key and the value from "errors" key is used as hash value.

AUTHOR

Stefan Hornburg (Racke), <racke@linuxia.de>

LICENSE AND COPYRIGHT

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.

To install Data::Transpose, copy and paste the appropriate command in to your terminal.

cpanm

cpanm Data::Transpose

CPAN shell

perl -MCPAN -e shell
install Data::Transpose

For more information on module installation, please visit the detailed CPAN module installation guide.

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