SMISMEMBER
Checks several set members in one request.
Sets · Example verified
Syntax covered here
SMISMEMBER key member [member ...]Presence and absence results follow the order of the requested members.
Tested example & replies
Requests below run in order against an empty database. Each connection authenticates with the fixture password first. Quoted values are strings; null is a nil reply; arrays preserve RESP order.
# connection: default
> SADD team a
1
# connection: default
> SMISMEMBER team a b
[1,0]