苹果公司今日正式发布了iOS 17.7.2系统更新，此次更新旨在提升用户的使用体验，并修复了一系列重要的安全漏洞。以下是iOS 17.7.2更新的详细内容，帮助您全面了解这一版本的新特性和改进。 一、核心安全修复 iOS 17.7.2的核心更新在于对WebKit和JavaScriptCore两大组件 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...

Apple's WebKit JavaScriptCore is now a "triple tier virtual machine," offering the potential for 2-2.5 times faster JavaScript performance in Safari. Recent changes in Apple's WebKit open source ...

JavaScriptCore, the JavaScript engine for Apple’s WebKit browser engine, has been upgraded with a new bytecode format that improves memory efficiency and type safety. The goal of the format, detailed ...