You can pass any function as an object everywhere you want, i.e. function someName(){} still maps to the identifier someName that is scoped where it was declare

You can pass any function as an object everywhere you want, i.e. function someName(){} still maps to the identifier someName that is scoped where it was declared and can be passed around to other objects and functions. No need to "var someName = function someName..." to do so.