Function union

union<T, B>(source, target, comparator): Generator<B>
Yields the union of two sorted sets.
Type Parameters
- T
- B
Parameters
- source: Iterable<B, any, any>
  Set of elements to add to union
- target: Iterable<B, any, any>
  Set of elements to also add to union
- comparator: ((a, b) => number)
  Used to compare two set elements, same as Array.sort parameter
  - - (a, b): number
    - Parameters
      a: T
      b: T
      Returns number
Returns Generator<B>
- Defined in union.ts:10