src/vs/platform/userDataSync/common/userDataSyncStoreService.ts/AbstractUserDataSyncStoreManagementService/userDataSyncStoreType
class AbstractUserDataSyncStoreManagementService:	protected set userDataSyncStoreType(type: UserDataSyncStoreType | undefined) {
		this.storageService.store(SYNC_SERVICE_URL_TYPE, type, StorageScope.APPLICATION, isWeb ? StorageTarget.USER /* sync in web */ : StorageTarget.MACHINE);
	}