Master and harness the full power of Swift with Higher Order Functions. Take your iOS development to Black Belt level with this online course.
Learning Swift Higher Order Functions
By taking the time to truly grasp higher-order functions, you’ll go from merely understanding the Swift language to mastering it. In this course, Bear Cahill shines a spotlight on higher-order functions in Swift, exploring what they are and how to use them.
Bear starts by discussing the importance of higher-order functions and the basics of closures and functions as a basis for the rest of the course. He then covers a variety of higher-order functions—including sort, reduce, and compactMap—with a breakdown of the concepts behind each one (so you know when best to apply them). Learn about passing functions, closure optimizations, higher-order functions on strings, and more.
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