Swift Closures is published by Teamtr in January 2015. This book has 92 minutes pages in English, ISBN-13 .
One of the more powerful features in Swift are closures. Similar to blocks in Objective-C, closures allow you to encapsulate functionality and pass it around in your code. In this course, we’re going to take a look at the underlying principles behind closures, the different ways we can write closures and how closures are used in iOS development.
What you’ll learn:
– Functions as first class citizens
– Closure syntax
– Closure expression syntax
– Inline closures
– Closures in iOS development