Practice and Notes in Learning Vanilla JS and Writing Better Code Some notes are written in the comment of code. Wesbos-JavaScript30 01-JS爵士鼓 | Code | Demo | 01-Notes 02-JS时钟 | Code | Demo | 02-Notes 03-CSS变量 | Code | Demo 06-搜索高亮 | Code | Demo 09-Chrome开发者工具技巧 | Code | Demo 10-shift多选 | Code | Demo 12-读取键盘输入 | Code | Demo 13-图片随滚动出现 | Code | Demo | 13-Notes 14-JS引用和拷贝 | Code | Demo 15-localStorage和事件委托 | Code | Demo 16-鼠标移动阴影 | Code | Demo 04, 07, 17, 18-数组相关 Others 单页应用导航 | Code | Demo 简单的书签应用 | Code | Demo 贪吃蛇(简单版)原始版 | Code | Demo 贪吃蛇(简单版)优化版 | Code | Demo: 代码更简洁规范 DOM操作练习1 | Code | Demo