Devel::Events::Filter::HandlerOptional(3)

NAME
Devel::Events::Filter::HandlerOptional - A role for filters that are useful even without a handler

VERSION
version 0.09

SYNOPSIS
        package MyFilter;
        use Moose;

        with qw/Devel::Events::Filter::HandlerOptional/;

        sub filter_event {
                # do something
        }

DESCRIPTION
This is just like Devel::Events::Filter except it won't complain if "handler" is unset, but instead just drop events.

SEE ALSO
Deve::Events::Filter::Warn

SUPPORT
Bugs may be submitted through the RT bug tracker <https://rt.cpan.org/Public/Dist/Display.html?Name=Devel-Events> (or bug-Devel-Events@rt.cpan.org <mailto:bug-Devel-Events@rt.cpan.org>).

AUTHOR
XXXX XXX'XX (Yuval Kogman) <nothingmuch@woobling.org>

COPYRIGHT AND LICENCE
This software is copyright (c) 2007 by XXXX XXX'XX (Yuval Kogman).

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