Swift, NSJSONSerialization and NSError

Question

The problem is when there is incomplete data NSJSONSerialization.JSONObjectWithData is crashing the application giving unexpectedly found nil while unwrappin

Answer 1

Swift 3:

let jsonData = Data()
do {
    guard let parsedResult = try JSONSerialization.jsonObject(with: jsonData, options: .allowFragments) as? NSDictionary else {
        return
    }
    print("Parsed Result: \(parsedResult)")
} catch {
    print("Error: \(error.localizedDescription)")
}