Dmitri Pavlutin • 10/25/2016

Useful Details About Underscore Keyword in Swift

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This article details the underscore (_) keyword in Swift, focusing on its role as a wildcard pattern. It covers how to omit argument labels in function calls and ignore tuple components during extraction, providing code examples to illustrate reducing redundancy and improving code readability.

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#Swift #Underscore #Wildcard Pattern
Useful Details About Underscore Keyword in Swift

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