 [nondet]redis_current_command(+Redis, 
?Command)
[nondet]redis_current_command(+Redis, 
?Command, -Properties)True when Command has Properties. Fails if Command 
is not defined. The redis_current_command/3 
version returns the command argument specification. See Redis 
documentation for an explanation.
[nondet]redis_current_command(+Redis, 
?Command)
[nondet]redis_current_command(+Redis, 
?Command, -Properties)True when Command has Properties. Fails if Command 
is not defined. The redis_current_command/3 
version returns the command argument specification. See Redis 
documentation for an explanation.