This extension will generate a `UIImage` screenshot from a view, that can be used for sharing for example.

```swift
extension UIView {
   var screenshot: UIImage? {
      UIGraphicsBeginImageContextWithOptions(bounds.size, true, UIScreen.main.scale)
      UIGraphicsGetCurrentContext()
      layer.render(in: UIGraphicsGetCurrentContext()!)
      let image = UIGraphicsGetImageFromCurrentImageContext()
      UIGraphicsEndImageContext()
      return image
   }
}
```

```swift
[!copy]
let screenshot = someView.screenshot
```

Screenshot from UIView

Swift, iOS, UIKit