Changing prototype from classes?

[exanimo]

I have some actionscript that messes with the MovieClip prototype. Only, instead of using #include, I'd like to encapsulate it in a static function. That is, instead of using

#include "../../../path/to/my/file.as"

I'd like to do something like

com.exanimo.prototypes.messWithThePrototype();

Is this possible?

Thanks for the help.

[exanimo]

It is possible..

My problem wasn't modifying the prototype from a static function scope but having a MovieClip.as file in the directory.