How to update swift dictionary value
<p>I rewrite this code from php. And I find it difficult to make it work in swift.</p>

<pre><code>var arrayOfData = [AnyObject]()

for index in 1...5 {
    var dict = [String: AnyObject]()
    dict["data"] = [1,2,3]
    dict["count"]  = 0

    arrayOfData.append(dict)
}

for d in arrayOfData {

    let data = d as AnyObject

    // I want to update the "count" value
    // data["count"] = 8
    print(data);
    break;
}
</code></pre>