Wrong redisStore cache documentation

In the docs, it says that a redis store on the CacheModule must be set up like this:

@Module({
  imports: [
    CacheModule.register<RedisClientOptions>({
      store: redisStore,

      // Store-specific configuration:
      socket: {
        host: 'localhost',
        port: 6379,
      },
      isGlobal: true
    }),
  ],
  controllers: [AppController],
})

but when the service is manually injected:

constructor(@Inject(CACHE_MANAGER) private cacheManager: Cache) {}

it gives an instance of the In Memory Cache

I think this is a documentation issue because when i set up the CacheModule in this way without the socket object:

@Module({
  imports: [
    CacheModule.register({
      store: redisStore,
      host: 'localhost',
      port: 6379,
      isGlobal: true
    }),
  ],
  controllers: [AppController],
})

it works as expected.

This issue was reproduced with this environment:

node: 16.14.2
@nestjs/core: 8.1.1
cache-manager: 3.6.1
cache-manager-redis-store: 2.0.0

nestjs / nestjs.com

Wrong redisStore cache documentation #68