提升JavaScript性能:技术与最佳实践
原文英文,约1300词,阅读约需5分钟。发表于: 。JavaScript is one of the most popular languages used for web application development, due to its ability to make user interfaces dynamic and interactive. However, as modern web applications...
JavaScript是用于开发动态网页的热门语言,但复杂应用可能影响性能。本文介绍了提升性能的技巧,如代码压缩、懒加载、去抖和节流、使用requestAnimationFrame优化动画、缓存DOM、避免过多循环和eval()、异步加载、减少样式重计算等。