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Hello Swift's developers:I try to test my code that consume a Web Service in a playground. It's possible?My code is as follows:let endPoint = "http://host/service"if let url = URL(string: endPoint) { let task = URLSession.shared.dataTask(with: url) {data, response, error in guard let httpResponse = response as? HTTPURLResponse, (200...299).contains(httpResponse.statusCode) else { print(response) return } if let mimeType = httpResponse.mimeType, mimeType == "text,html", let data = data, let cadena = String(data: data, encoding: .utf8) { DispatchQueue.main.async { } } } task.resume()}I execute the code and playground doesn't show me error but the web service doesn't execute.Is there an error in the code?Best regards,Victor.