filipefigcorreia

# -*- coding: utf-8 -*-

"""
Goal is to avoid reinventing the Wheel™, and try to use the python
language's mechanisms as much as possible, instead of implementing the
Type-Square pattern from scratch.

Entity is a metaclass. It descends from "type", and adds some extra data
to the class during its initialization. That data is used to "extend" the
"type" class.