{
    "INFO": {
        "summary": "Get array of specific Redis command details, or all when no argument is given.",
        "complexity": "O(N) where N is the number of commands to look up",
        "group": "server",
        "since": "2.8.13",
        "arity": -2,
        "container": "COMMAND",
        "function": "commandInfoCommand",
        "history": [
            [
                "7.0.0",
                "Allowed to be called with no argument to get info on all commands."
            ]
        ],
        "command_flags": [
            "LOADING",
            "STALE"
        ],
        "acl_categories": [
            "CONNECTION"
        ],
        "command_tips": [
            "NONDETERMINISTIC_OUTPUT_ORDER"
        ],
        "arguments": [
            {
                "name": "command-name",
                "type": "string",
                "optional": true,
                "multiple": true
            }
        ]
    }
}