The methods we extended the JS Set object with, xUnion(), xIntersection(), and xDifference(), are now available as standard JS methods supported virtually everywhere. The one remaining additional method, addArray(), is trivial and could be inlined wherever needed. We can now dispense with this subclass.
The methods we extended the JS Set object with, xUnion(), xIntersection(), and xDifference(), are now available as standard JS methods supported virtually everywhere. The one remaining additional method, addArray(), is trivial and could be inlined wherever needed. We can now dispense with this subclass.