React Native Cookbook - Second Edition

How to do it...

1. Let's start by opening the iOS project in Xcode. The project file is located in the ios/ directory of the project and should be called NativeUIComponent.xcodeproj.
2. Select and right-click on the group that matches your project name and click on New File...:

3. We'll be making a Cocoa class, so select Cocoa Class and click Next.
4. We'll be creating a button, so let's name the Class Button and set the Subclass of to UIView and the Language as Objective-C:

5. After clicking Next, we'll be prompted to choose the directory for the new ...