# Private method

    class Monger {
    	method !code {
    		say "I'm coding now.";
    	}

    	method do_something {
    		self!code();
    	}
    }

    my $monger = Monger.new;

    $monger.can("code") ?? say "Accessible" !! say "code() is inaccessible";

    $monger.do_something();