/**
 * A sized generator of non-empty maps.
 *
 * @tsplus static effect/core/testing/Gen.Ops mapOf1
 */
export function mapOf1<R, K, R2, V>(
  key: Gen<R, K>,
  value: Gen<R2, V>
): Gen<R | R2 | Sized, HashMap<K, V>> {
  return Gen.small((n) => Gen.mapOfN(n, key, value), 1)
}