Last active
February 21, 2020 03:45
-
-
Save sourleangchhean168/f1a663c8524936af35221f410b588677 to your computer and use it in GitHub Desktop.
Print Data in Pretty JSON Format in Swift 5.1
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import Foundation | |
extension Data { | |
var prettyPrintedJSONString: NSString? { /// NSString gives us a nice sanitized debugDescription | |
guard let object = try? JSONSerialization.jsonObject(with: self, options: []), | |
let data = try? JSONSerialization.data(withJSONObject: object, options: [.prettyPrinted]), | |
let prettyPrintedString = NSString(data: data, encoding: String.Encoding.utf8.rawValue) else { return nil } | |
return prettyPrintedString | |
} | |
} | |
//Mark: Using | |
let data = Data() | |
print("data \(data!.prettyPrintedJSONString)") | |
// { | |
// "userId": 1, | |
// "id": 1, | |
// "title": "delectus aut autem", | |
// "completed": false | |
// } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment