Chapter    9

Frameworks, Libraries, and Targets

In Chapter 8, you learned about how to configure and implement table and collection views as you completed a Twitter client, SocialApp. You also used two frameworks, Social and Accounts, to access the Twitter API; frameworks are a topic I explain in more detail in this chapter. You also parsed the JSON-formatted data and looked at NSDictionaries in action. The chapter covered many important aspects of Xcode application development, and I hope you found the project useful and enjoyable—maybe even a bit exciting!

Chapter 8 had a lot of code to go through as you subclassed cells and view controllers, but in this chapter you see how a little code can go a long way. This chapter explains how Xcode uses ...

Get Beginning Xcode: Swift Edition now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.