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Swift @dynamicCallable attribute example
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| import Foundation | |
| @dynamicCallable | |
| struct PersonIntroduceYourself { | |
| func dynamicallyCall(withArguments names: [String]) -> String { | |
| guard names.count == 2 else { | |
| return "Invalid number of arguments. | |
| Please provide both first name and last name." | |
| } | |
| let firstName = names[0] | |
| let lastName = names[1] | |
| return "Hello, my name is \(firstName) \(lastName)!" | |
| } | |
| } | |
| let introduce = PersonIntroduceYourself() | |
| introduce("Luciano", "Schillagi") |
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