Expanded Library

SwiftFest Boston '19: You Belong with Me: An Extension Love Story

by SwiftFest Boston

SwiftFest Boston 2019 | You Belong with Me: An Extension Love Story | Neem Serra

What you'll learn

Extensions allow you to add functionality to a previously existing class, structure, enumeration, or protocol. This gives you the power to add new behavior to your own code, third-party libraries, and even Apple frameworks. While this sounds simple, extensions allow you to up your Swift game and amplify your code in so many ways. In this talk, Neem Serra will explore using extensions to have cleaner code, conform to protocols, add new initializers, and extend protocols.

Table of contents

You Belong with Me: An Extension Love Story
25mins

About the author

SwiftFest is a conference focused on Swift. Why a fest? Swift is one of the most exciting programming languages released in the past decade. It has a variety of applications starting with iOS and embedded devices and ending with server-side and scripting. For this reason, we want to celebrate! Organized and operated completely by volunteers, SwiftFest offers workshops, talks, and networking with some of the most innovative developers in the Swift community space.

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