Looking for a `groupBy` Function That Returns a `Map` in Effect Typescript

<A, K extends string | symbol>(self: Iterable<A>, f: (a: A) => K): Record<Record.ReadonlyRecord.NonLiteralKey<K>, NonEmptyArray<A>>

<A, K extends keyof any>(self: Iterable<A>, f: (a: A) => K): Partial<Record<K, NonEmptyArray<A>>>