class Archives - IT Nursery

Swift: Test class type in switch statement

In Swift you can check the class type of an object using ‘is’. How can I incorporate this into a ‘switch’ block? I ...

May 21, 2022
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‘POCO’ definition

Can someone define what exactly ‘POCO’ means? I am encountering the term more and more often, and I’m wondering if it is only ...

May 20, 2022
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How to properly document S4 class slots using Roxygen2?

For documenting classes with roxygen(2), specifying a title and description/details appears to be the same as for functions, methods, data, etc. However, slots ...

May 16, 2022
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What is the difference between static func and class func in Swift?

I can see these definitions in the Swift library: extension Bool : BooleanLiteralConvertible { static func convertFromBooleanLiteral(value: Bool) -> Bool } protocol BooleanLiteralConvertible ...

May 8, 2022
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