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Hi,I'm trying to keep a constant kerning on a UILabel's text when I set it as justified.I've tried setting it explicitly as an attribute, and it works just fine for all the alignment modes but justified.let attributes = [NSAttributedString.Key.kern: 1.0] let attributedString = NSAttributedString(string: label.text!, attributes: attributes) label.attributedText = attributedStringAny clue to how should I tackle this?As a test, I'm working on a blank iPhone Xr screen. UILabel centered horizontally and vertically. Set its width to 280, lines to 0 and text to: "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua."I'd like it to keep a constant kerning while varying the space between words in order to satisfy the alignment mode of justified.

Hi,I'm looping over a list of strings and for each one of them I'm going to make an Alamofire request to an API endpoint.func readStrings() { [...] for name in array { getResults(artistName: artist) } } func getResults(name: String) { let headers: HTTPHeaders = [ //request headers ] let requestEndpoint = "ENDPOINT\(name)" AF.request(requestEndpoint, headers: headers).validate(statusCode: 200..<300).responseJSON { [weak self] response in //Parse the JSON //If the status code is outside that range, throw an error and break the loop. }Problem is that when I get an error code, i.e. 409, I'd like my closure to throw, in order for my readStrings() function to break the loop and then display a message to the user.I don't quite understand well why I can't throw inside that closure. I get this:Invalid conversion from throwing function of type '(_) throws -> ()' to non-throwing function type '(AFDataResponse<Any>) -> Void' (aka '(DataResponse<Any, AFError>) -> ()')

HiI have an array of Strings and for each one of them I need to make an Alamofire request to extract a specific value from the outputted JSON.let array = ["A", "B","C"] for variableName in array { AF.request("API ENDPOINT \(variableName)").responseJSON { response in //Parse the JSON //Write a value to a .txt file on disk together with the variableName: i.e (variableName;JSONValue) } }No problem with that.Thing is, when I go to write the extracted values to a .txt file in the completion handler, the order of the Array is not observed. I understand that the request is async so it all depends on how much time every single request takes, hence the unordered list. So, how could I keep the .txt file list sorted following the order of the Array?Edit:Yes, I could create another array with all the results inside. Then sort it (using some kind of sorting algorithm to reflect the order of the initial array), and then write it to the .txt file. But I was wondering if I somehow can skip this part. Expected result:let array = ["A", "B","C"] Textfile = A;(some value from the JSON request);B;(...);C;(...)But I get this instead:Textfile = B;(some value from the JSON request);C;(...);A;(...)

Hi,I'm retrieving a json by using this piece of code:AF.request("https://postman-echo.com/get?foo1=bar1&foo2=bar2").responseJSON { response in print(response) }Problem is that I get this:{ args = { foo1 = bar1; foo2 = bar2; };Instead of this:{ "args":{ "foo1":"bar1", "foo2":"bar2" },Why? Shouldn't it return a properly formatted json like in the second example?