Web Weekly: Front-End Insights

TC39 met in Seattle and advanced 9 JavaScript proposals, including three to Stage 4, introducing new features and enhancements for a future ECMAScript... — TC39 met in Seattle and advanced 9 JavaScript proposals, including three to Stage 4, introducing new features and enhancements for a future ECMAScript release. The proposals cover RegExp escaping, Float16Array, and redeclarable global eval. The meeting also discussed the future of JavaScript and the TC39 process.

Sarah Gooding

Toe Dipping Into View Transitions — The article introduces the View Transition API, demonstrating a simple way to animate page transitions using CSS. It explains how to apply view-transition-name to elements for smooth transitions between pages, respecting user preferences for reduced motion. The author shares practical examples, like transitioning post titles on a blog, and discusses future enhancements with the attr() function for unique identifiers.

Geoff Graham

How OWASP Helps You Secure Your Full-Stack Web Applications — The OWASP vulnerabilities list is the perfect starting point for web developers looking to strengthen their security expertise. Let’s discover how these vulnerabilities materialize in full-stack web applications and how to prevent them.

Eric Burel

Design Patterns in React: Harnessing JavaScript Best Practices for Scalable Applications - Singleton Pattern — discusses the Singleton design pattern in React, explaining its implementation in ES6 and ES5, and its applications in global state management and modals. It also highlights potential issues like testing difficulties and high coupling.

Cris wang