[英]create image from data cocoa swift 5
您是否嘗試使用此代碼片段?
// Swift
// Image to data
let image = UIImage(named: "sample")
let data = image?.pngData()
let data = image?.jpegData(compressionQuality: 0.9)
// Data to Image
let uiImage: UIImage = UIImage(data: imageData)
// this method is deprecated
var imageData: Data = UIImagePNGRepresentation(image)
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