Flip Arguments

by jiangshan @jiangshanmeta

Implement the type version of lodash's _.flip.

Type FlipArguments<T> requires function type T and returns a new function type which has the same return type of T but reversed parameters.

For example:

type Flipped = FlipArguments<(arg0: string, arg1: number, arg2: boolean) => void> 
// (arg0: boolean, arg1: number, arg2: string) => void