Returns helpful text about the different subcommands.
FUNCTION
HELP
The FUNCTION HELP
command returns a helpful text
describing the different subcommands.
Array reply: a list of sub-commands and their descriptions
Array reply: a list of sub-commands and their descriptions.
O(1)
@scripting @slow
EVAL, EVALSHA, EVALSHA_RO, EVAL_RO, FCALL, FCALL_RO, FUNCTION, FUNCTION DELETE, FUNCTION DUMP, FUNCTION FLUSH, FUNCTION KILL, FUNCTION LIST, FUNCTION LOAD, FUNCTION RESTORE, FUNCTION STATS, SCRIPT, SCRIPT DEBUG, SCRIPT EXISTS, SCRIPT FLUSH, SCRIPT HELP, SCRIPT KILL, SCRIPT LOAD, SCRIPT SHOW.