Swift - saving and retrieving images from userDefaults

Question

I\'m trying to save images retrieved from Parse.com like this:

                    let userImageFile = object[\"Image\"] as PFFile
                    userImageF         


        

Answer 1

It seems like you do not call defaults.synchronize() so it's not written to the defaults file.

Answer 2

Swift 3

Hey, try this beautiful code here:

• Convert your UIImage to Data.

  PNG:

  yourDataImagePNG = UIImagePNGRepresentation(yourUIImageHere)

JPEG :

 yourDataImageJPG = UIImage(data: yourUIImageHere,scale:1.0)

• Save in UserDefaults.

    UserDefaults().set(yourDataImagePNG, forKey: "image")

• Recover from:

    UserDefaults.standard.object(forKey: "image") as! Data

I hope to help!