import { IN_MEMORY_DB_V1_SERVICE } from './in-memory-db.constants' ; export function getInMemoryDBV1ServiceToken ( featureName ? ) { return featureName && featureName !== IN_MEMORY_DB_V1_SERVICE ? `${ featureName }${ IN_MEMORY_DB_V1_SERVICE }` : IN_MEMORY_DB_V1_SERVICE ; }