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Passing functions

Passing functions: Learning Higher-Order Functions with Swift
Passing functions: Learning Higher-Order Functions with Swift

Learn since closures and functions have types, they can be passed into functions as parameters. That means that you can write a function of the same type that a higher order functions takes and pass that in instead of a closure. Either work fine. In some cases, your logic may need more code and a closure feels forced.

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Skill Level Advanced
1h 6m
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Skills covered in this course
Developer Mobile Apps Swift iOS

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