use strict;
use warnings;
use Test::More;
sub method {
my ($usepack, $name, $inpack, $sub) = @_;
no strict 'refs';
*{"${inpack}::${name}"} = $sub;
}
sub handle_method {
my ($usepack, $use, $inpack, $name) = @_;
return sub (&) { ($usepack, $name, $inpack, $_[0]); };
}
use Devel::Declare 'method' => \&handle_method;
BEGIN { $^H{foo} = 'bar' }
eval "method bar { 42 }";
diag $@ if $@;
is( __PACKAGE__->bar, 42 );
done_testing;