handler

type Command struct {
	// name of the command
	Name resp.BulkString

	// number of arguments
	// positive value means fixed number of arguments
	// negative value means at least that number of arguments
	Args int

	// handler of the command
	Handler func(command resp.Array) (resp.Payload, error)
}

type CommandTable struct {
	// contains filtered or unexported fields
}

type Handler struct {
	// contains filtered or unexported fields
}