JavaScriptCore
Asked on 2026-01-26
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JavaScriptCore is not specifically mentioned in the provided context from the WWDC sessions. However, there are several sessions that discuss related topics such as JavaScript interaction and web technologies:
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Meet WebKit for SwiftUI: This session covers how to integrate web content into SwiftUI apps, including using JavaScript to communicate with web pages. You can learn more about this in the chapter on Communicate with the page.
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What’s new in Safari and WebKit: This session discusses new web technologies and features in Safari and WebKit, which may include JavaScript-related updates. You can explore the session starting from the Introduction.
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Learn more about Declarative Web Push: This session touches on the use of JavaScript in web push notifications, highlighting the evolution towards a more declarative approach. The chapter on Declarative Web Push might be of interest.
If you have specific questions about JavaScriptCore or its integration with other technologies, please let me know!

What’s new in Safari and WebKit
Learn how the latest web technologies in Safari and WebKit can help you create incredible experiences. We’ll highlight different CSS features and how they work, including scroll driven animation, cross document view transitions, and anchor positioning. We’ll also explore new media support across audio, video, images, and icons.

What’s new in Swift
Join us for an update on Swift. We’ll talk about workflow improvements that make you more productive, and new and modernized library APIs for fundamental programming tasks. We’ll show examples of Swift adoption throughout more layers of the software stack. Finally, we’ll explore new language features for both improving approachability of concurrency, and achieving peak performance when you need it.

Meet WebKit for SwiftUI
Discover how you can use WebKit to effortlessly integrate web content into your SwiftUI apps. Learn how to load and display web content, communicate with webpages, and more.
