Be careful if you do something like:
PHP Code:
temp.o = new TStaticVar("A");
temp.o.join("class_a");
temp.o2 = new A("B");
temp.o2.join("class_b");
Functions will overwrite weirdly. There is no way to get the usual inheritance/polymorphism/encapsulation in GS, if that is what you are looking for.
Stefan did introduce compile-time class inclusion with the
import "class"; construct, but I have found it to be buggy.