swifty-json

I'm pretty new to iOS development and Swift (so please bear with me). I have a class object defined like this: class LocationPoint { var x: Double var y: Double var orientation: Double init(x: Double, y: Double, orientation: Double) { self.x = x self.y = y self.orientation = orientation } } In my delegate, I create an instance of the class and append it to an array (declared outside the delegate): var pt = LocationPoint(x: position.x, y: position.y, orientation: position.orientation) self.LocationPoints.append(pt) So far so good. I can show the array values in a textview object in my

This is a sequel to question : dyld: Library not loaded: @rpath/SwiftyJSON.framework/SwiftyJSON After rebuilding the project from scratch (new project, new podfile, new files but in each file copy-paste the source code from the original project) the app compiles now and runs perfectly on every simulator! No Errors. However running on an iPhone 4S or on a iPad 2 I get the same error BUT different reason : dyld: Library not loaded: @rpath/SwiftyJSON.framework/SwiftyJSON Referenced from: /private/var/mobile/Containers/Bundle/Application/EFC891F9-C22B-4503-8F11-F30769183439/Demo Mobile.app/Demo

I have a code, that parses JSON's list of questions and I can get every property. How can I iterate through the whole file and for each question create an object ? class ViewController: UIViewController { var hoge: JSON? override func viewDidLoad() { super.viewDidLoad() let number = arc4random_uniform(1000) let url = NSURL(string: "http://www.wirehead.ru/try-en.json?\(number)") var request = NSURLRequest(URL: url!) var data = NSURLConnection.sendSynchronousRequest(request, returningResponse: nil, error: nil) if data != nil { hoge = JSON(data: data!) let level = hoge!["pack1"][0]["level"]

Given below is my custom swift class. My Question is how to convert an object of this class to a json string using SwiftyJson? class Equipment{ var UniqueItemId:String? = "" var ItemNo:String? = "" var EquipmentType:String? = "" var EquipmentDescription:String? = "" var Length:String? = "" var Wll:String? = "" var EquipmentLocation:String? = "" var EquipmentManufacture:String? = "" var SerialNo:String? = "" var Condition:String? = "" var Remarks:String? = "" var InspectionDate:String? = "" var Inspector:String? = "" } For example, like this: var jsonString = JSON(equipmentObject); UPDATE OP is

I have a use case where I have an array of dictionaries and I need them as a json object: var data = [Dictionary<String, String>]() //append items var bytes = NSJSONSerialization.dataWithJSONObject(data, options: NSJSONWritingOptions.allZeros, error: nil) var jsonObj = JSON(NSString(data: bytes!, encoding: NSUTF8StringEncoding)!) println(jsonObj) println(jsonObj[0]) The first print statement gives me [ {"price":"1.20","city":"Foo","_id":"326105","street":"One"}, {"price":"1.20","city":"Bar","_id":"326104","street":"Two"} ] the second null but I would expect it to return the first element in

I know there is a question with same title here . But in that question, he is trying to convert a dictionary into JSON. But I have a simple sting like this: "garden" And I have to send it as JSON. I have tried SwiftyJSON but still I am unable to convert this into JSON. Here is my code: func jsonStringFromString(str:NSString)->NSString{ let strData = str.dataUsingEncoding(NSUTF8StringEncoding) let json = JSON(data: strData!) let jsonString = json.string return jsonString! } My code crashes at the last line: fatal error: unexpectedly found nil while unwrapping an Optional value Am I doing