How do create a AI texteditor with the new features

To create an AI text editor with the new features presented at WWDC, you can leverage several advancements in Apple's platforms, particularly focusing on writing tools and text editing capabilities.

1. Writing Tools Integration: Apple has introduced new writing tools that help users rewrite, proofread, and summarize text. These tools are integrated into system text and web views, and you can customize their behavior using new delegate methods. For more details, you can refer to the session Get started with Writing Tools.

2. Rich Text Support with SwiftUI: You can enhance your text editor by using SwiftUI's TextEditor with AttributedString, which supports rich text features like boldness, italics, underline, and more. This allows for a dynamic and visually appealing text editing experience. For a practical guide, check out the session Code-along: Cook up a rich text experience in SwiftUI with AttributedString.

3. Machine Learning and AI: Utilize Apple's machine learning capabilities to enhance text processing. The session Explore machine learning on Apple platforms discusses how Apple Intelligence can be integrated into apps to improve text editing features.

4. Custom Text Engines: If your app uses a custom text engine, you can integrate the Writing Tools Coordinator to manage interactions and provide advanced text editing features. This is covered in the session Dive deeper into Writing Tools.

By combining these features, you can create a sophisticated AI text editor that leverages Apple's latest advancements in text editing and machine learning.