Category Archives: Swift

Swift issues and solutions

Swift events

Swift does not have built-in .NET-like events. (I admit, I was used to have them in C#, although implementing the weak pattern in .NET was not the easiest job either.) Instead, in Swift there are two common patterns that developers (and even Apple) … Continue reading

Posted in Swift | Tagged , , , , , | Leave a comment

Swift selectors and number of arguments

In Swift, you can create and “perform” a #selector like below (e.g. in an iOS app) and it seems to work just fine (i.e. executes the “selected” function): class Obj1 : NSObject {     var value: String?     … Continue reading

Posted in iOS, macOS, Swift | Tagged , , , , , | Leave a comment