compact

compact(target)

Removes all nullable values (null and undefined) from the target set and returns a new set.

data-first

compact(new Set([1, null, 2, undefined])); // Set([1, 2])
compact(new Set([1, 2, 3])); // Set([1, 2, 3])

data-last

pipe(new Set([1, null, 2, undefined]), compact()); // Set([1, 2])
pipe(new Set([1, 2, 3]), compact()); // Set([1, 2, 3])