Inherit from Error without performance penalties, instanceof behaves as expected and the error stack is correct
mixin style inherit
Create classes, powerful features, no fluff.
Wrap an AudioContext to allow inheritance and additional properties.
dry configuration for a multi-service system
Class and inheritance
Node JS ES5 Classes with 'extend' inheritance
Backbone inspired standalone inheritance function.
lightweight inheritance and compositional object model; mostly just helpers
A simple Backbone-inspired model wrapper for the `inherit` package