Client: Export errors (redis#1750)

* Client: Export errors

* export RedisModules & RedisScripts as well

Co-authored-by: Leibale Eidelman <[email protected]>

Author: VojtaStanek

packages/client/index.ts

@@ -3,6 +3,8 @@ import RedisCluster from './lib/cluster';
 
 export { RedisClientType, RedisClientOptions } from './lib/client';
 
+export { RedisModules, RedisScripts } from './lib/commands';
+
 export const createClient = RedisClient.create;
 
 export const commandOptions = RedisClient.commandOptions;
@@ -12,3 +14,5 @@ export { RedisClusterType, RedisClusterOptions } from './lib/cluster';
 export const createCluster = RedisCluster.create;
 
 export { defineScript } from './lib/lua-script';
+
+export * from './lib/errors';