Function compare

compare<T, U>(items1, items2, options): void
Compares two arrays and invokes callbacks for items that are new, missing, or matching in the second collection relative to the first.
Type Parameters
- T
- U
Parameters
- items1: Iterable<T, any, any>
  The first array or iterable object.
- items2: Iterable<U, any, any>
  The second array or iterable object to compare to the first.
- options: CompareOptions<T, U>
  Options specifying the callbacks to invoke.
Returns void