ACL DELUSER username [username ...]
Available since: 6.0.0
Time complexity: O(1) amortized time considering the typical user.
ACL categories:
@admin
@slow
@dangerous
Delete all the specified ACL users and terminate all the connections that are
authenticated with such users. Note: the special default user cannot be
removed from the system, this is the default user that every new connection
is authenticated with. The list of users may include usernames that do not
exist, in such case no operation is performed for the non existing users.
@return
@integer-reply: The number of users that were deleted. This number will not always match the number of arguments since certain users may not exist.
@examples
> ACL DELUSER antirez
1