A mixin provides methods that implement a certain behavior, but we do not use it alone, we use it to add behavior to other classes. Mixin is a genering object-oriented programming term — is a class ...
Explain why the following doesn't work as an IIFE: function foo(){ }();. What needs to be changed to properly make it an IIFE? IIFE stands for Immediately Invoked Function Expressions. The JavaScript ...