Essential Frontend Techniques: Tree‑Shaking, Code Readability, and Performance Hacks

Frontend Technology and Architecture

Rollup and Webpack Tree‑shaking

Rollup and Webpack are widely used bundlers; as page load efficiency becomes critical, bundle size influences tool choice. This article briefly analyzes their tree‑shaking processes and effectiveness differences.

Improving Code Readability: Small Tips to Reduce if‑else

Practical coding tips for refactoring deeply nested if‑else statements, helping developers write cleaner, more maintainable JavaScript.

Understanding big.js: Solving Precision Loss in 10 Minutes

Precision loss is a common front‑end pitfall. This guide shows how libraries like big.js and decimal.js work under the hood, enabling developers to grasp both the problem and its solution quickly.

User Experience Design

Lesser‑Known CSS Features in 2022

Explore recently added CSS capabilities that many developers overlook, offering stronger control and modern styling possibilities as browsers evolve.

Apple’s Official Site Scrolling Text Effect

Analyzes the impressive scrolling text animation on Apple’s product launch pages, demonstrating how CSS and design combine to create striking visual effects.

One‑Click Visual Dashboard Demo

A minimal demo project for large‑screen visualizations is provided on GitHub, allowing developers to quickly adopt a ready‑made solution.

Frontend Performance Measurement and Optimization

How to Reduce Jank at the Code Level

Most developers rarely dive into thread and task levels, yet page jank often stems from long‑running tasks. This article presents a fresh perspective on diagnosing and mitigating jank.

Exploring LightHouse Workflow

LightHouse, a popular performance analysis tool, offers both a Chrome extension UI and a CLI that can be integrated into Node.js projects.