Tutorial by Examples

A Mixin is a set of properties and methods that can be used in different classes, which don't come from a base class. In Object Oriented Programming languages, you typically use inheritance to give objects of different classes the same functionality; if a set of objects have some ability, you put th...

Mixins are a sort of class that is used to "mix in" extra properties and methods into a class. This is usually fine because many times the mixin classes don't override each other's, or the base class' methods. But if you do override methods or properties in your mixins this can lead to une...