package Foo;

use Mouse ();
use Mouse::Exporter;
use Try::Tiny;

my @export = qw[
	Mouse
	Try::Tiny
];

Mouse::Exporter->setup_import_methods( also => \@export );

1;

package Bar;

use Foo;
use Try::Tiny;

sub t {
	my ($self,$d) = @_;

	my $v = try {
		die "testing" if $d;
		'no';
	} catch {
		$_;
	};

	return $v;
}

1;

perl -Mfeature=:5.12 -MBar -e say Bar->new->t;
no