The Perl Toolchain Summit needs more sponsors. If your company depends on Perl, please support this very important event.
 / 
HTML-FormFu-2.01_1
River stage two • 13 direct dependents • 25 total dependents
6 ++
/ HTML::FormFu::Constraint::AllOrNone

NAME

HTML::FormFu::Constraint::AllOrNone - Multi-field All or None Constraint

VERSION

version 2.01_1

SYNOPSIS

    type: AllOrNone
    name: foo
    others: [bar, baz]

DESCRIPTION

Ensure that either all or none of the named fields are present.

By default, if some but not all fields are submitted, errors are attached to those fields which weren't submitted. This behaviour can be changed by setting any of "attach_errors_to_base" in HTML::FormFu::Role::Constraint::Others, "attach_errors_to_others" in HTML::FormFu::Role::Constraint::Others or "attach_errors_to" in HTML::FormFu::Role::Constraint::Others.

This constraint doesn't honour the not() value.

SEE ALSO

Is a sub-class of, and inherits methods from HTML::FormFu::Role::Constraint::Others, HTML::FormFu::Constraint

HTML::FormFu

AUTHOR

Carl Franks cfranks@cpan.org

LICENSE

This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.