Adjust the main screen brightness using Swift Adjust the main screen brightness using Swift ios ios

Adjust the main screen brightness using Swift


ios swift uiscreen

https://developer.apple.com/documentation/uikit/uiscreen/1617830-brightness

From the docs the proper answer for Swift 3+ is:

UIScreen.main.brightness = CGFloat(0.5)

ios swift uiscreen

Actually in Swift 3 mainScreen was replaced with main, so proper code is:

UIScreen.main.brightness = CGFloat(0.5)

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