This module contain some useful functions and helpers used in the Tumbleweed framework. It include some pollyfills and a way to use inheritance.

The inherit() function is a powerfull inheritance method, used by all Tumbleweed classes.

clone() and copyParam() are both function manipulating objects to perform common tasks, like copying recursively an object, or copying properties to another object with control and default values.

The Polyfills file contains some polyfills for give a more large browser compatibility.