# You may distribute under the terms of either the GNU General Public License
# or the Artistic License (the same terms as Perl itself)
#
# (C) Paul Evans, 2012 -- leonerd@leonerd.org.uk
package Tickit::WidgetRole;
use strict;
use warnings;
our $VERSION = '0.51';
use Carp;
BEGIN {
if( eval { require Sub::Name } ) {
*subname = \&Sub::Name::subname;
}
else {
*subname = sub { return $_[1] };
}
}
sub import
{
my $pkg = caller;
my $class = shift;
my $subs = $class->export_subs_for( $pkg, @_ );
no strict 'refs';
*{"${pkg}::$_"} = subname $_ => $subs->{$_} for keys %$subs;
}