Small, fast, elegant, powerful, and cross platform JavaScript OOP library. Support main(), singleton, super call, private, mixins, plugins, AOP and more.
overload() is removed in v2.2.0. Actually it was never used. For historical reason, I put it there as a place holder for future use of overload plugin.
When no constructor is present in an API, Class.overload() function is not invoked on the default constructor.