Correct way to document open-ended argument functions in JSDoc

Let's say you have something like the following:

var someFunc = function() {
    // do something here with arguments
}

How would you correctly document that this function can take any number of arguments in JSDoc? This is my best guess, but I'm not sure it's correct.

/**
 * @param {Mixed} [...] Unlimited amount of optional parameters
 */
var someFunc = function() {
    // do something here with arguments
}

Related to: php - How to doc a variable number of parameters