Cutting-Edge Front-End Trends: Bun Runtime, Vue3 Reactivity & JS Objects

Front-end Technology and Frontiers

Attempting to Disrupt the JavaScript Ecosystem? My Hands‑On Experience with the New JS Runtime Bun

In 2022, former Stripe developer Jared Sumner released Bun, a runtime built with the Zig programming language. Initially a simple JavaScript web server, Bun has evolved with ambitions to fundamentally reshape the JavaScript ecosystem.

Vue3’s Most Verbose Reactivity Mechanism Explained

Vue3 is booming; instead of waiting, spend an afternoon exploring how its latest reactive data system works. This article covers Vue3’s dependency collection, proxy‑based data interception, and how side‑effects (effects) are processed.

Deep Understanding of JavaScript Objects

Objects are defined as unordered collections of properties, where each value is identified by a unique key. This piece delves into various aspects of objects, clarifying their structure and usage.

Design and Experience

B‑to‑B UX Design Strategies for Complex Business Scenarios (with Classic Cases)

When facing highly complex scenarios like food‑delivery marketing, the value of an experience designer lies in reducing user friction, shortening the journey from need to action, and converting traffic into customers without overwhelming users with steep product‑experience barriers.

Heuristic Methods for B2B SaaS User Experience

This article shares personal notes on user experience, summarizing two major heuristic evaluation methods—Nielsen’s ten usability heuristics and Norman’s design principles—and extracts their commonalities for practical application.

Case Study: Applying UX Design Laws in Practice – 7 User‑Experience Principles Followed by Netflix

The article presents Netflix’s web and app design practices that adhere to several UX laws, helping readers understand how to apply these principles through a real‑world, high‑quality example.