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Create master switch to change all background colors
I am looking to create a master switch that when it is turned off it changes the background color of every view controller class to red. I don't know if you can create a function to call the class ...
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How to call a func without return in Swift? [duplicate]
I have this function in my class "RunnerWindowController":
func didChangeScreenParameters(){
runnerLayer.removeAllAnimations()
animateRunner()
}
I try to call the function out of another ...