Simplify ID Retrieval from Nullable Structure in TypeScript

class GetOrgWithoutGroup extends Data.TaggedError("GetOrgWithoutGroup")<{
  msg: string;
}> {}

export const foo = Database.pipe(
  Effect.tryMapPromise({
    catch: (err: any) => new GetOrgWithoutGroup({ msg: err.message }),
    try: ({ db, organizationTable, eq, isNull }) =>
      db
        .select({ id: organizationTable.id })
        .from(organizationTable)
        .where(isNull(organizationTable.groupId)),
  }),
  Effect.map(RA.head),
  Effect.map(Option.getOrNull)
);

class GetOrgWithoutGroup extends Data.TaggedError("GetOrgWithoutGroup")<{
  msg: string;
}> {}

export const foo = Database.pipe(
  Effect.tryMapPromise({
    catch: (err: any) => new GetOrgWithoutGroup({ msg: err.message }),
    try: ({ db, organizationTable, eq, isNull }) =>
      db
        .select({ id: organizationTable.id })
        .from(organizationTable)
        .where(isNull(organizationTable.groupId)),
  }),
  Effect.map(RA.head),
  Effect.map(Option.getOrNull)
);