Removes the specified members from the set stored at key. Specified members that are not a member of this set are ignored. If key does not exist, it is treated as an empty set and this command returns 0.
|key||string||key holding the set to remove the members from.|
|members||any||members to remove from the set.|
|Type||Resolves with||Rejected when|
|Promise<number>||On success, the promise resolves with the number of members that were remove from the set, not including non existing members.|