dartfmt.dart

      for (final kv in accounts.entries) {
        kv.value.details.owner.iswitch(
            me: () {},
            otherUser: (userId) {
              otherUsers
                  .getE(userId)
                  .fold((err) => errors.add(StateUpdateError.withoutEvent(err)),
                      (events) {
                final accountId = kv.key;
                if (!events.share.rules.isShared(accountId)) {
                  final maybeError = moveAccountToNotShared(accountId);
                  if (maybeError.isSome)
                    errors.add(
                        StateUpdateError.withoutEvent(maybeError.getOrThrow));
                }
              });
            });
      }