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Closures

Closures, Extensions and Generics in Swift

May 22, 2015 By Ravi Shankar Leave a Comment

Closures Closures are self contained lines of code that can be passed around the application and similar to blocks in Objective-C. A typical closure syntax in Swift looks as shown below Closure Syntax [code language=”swift”]{ (parameters) -> return type in statements }[/code] Example closure in Swift [code language=”swift”]{ (name:String, message:String -> (String) in message + […]

Filed Under: Apple, Develop, Programming Tagged With: Closures, Extensions

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