[1、讲一下浏览器中的事件循环](1%E3%80%81%E8%AE%B2%E4%B8%80%E4%B8%8B%E6%B5%8F%E8%A7%88%E5%99%A8%E4%B8%AD%E7%9A%84%E4%BA%8B%E4%BB%B6%E5%BE%AA%E7%8E%AF.md) [2、 for...in和for...of的区别，后面又追问为什么；for...in可以遍历Map吗？](2%E3%80%81for...in%E5%92%8Cfor...of%E7%9A%84%E5%8C%BA%E5%88%AB%EF%BC%8C%E5%90%8E%E9%9D%A2%E5%8F%88%E8%BF%BD%E9%97%AE%E4%B8%BA%E4%BB%80%E4%B9%88%EF%BC%9Bfor...in%E5%8F%AF%E4%BB%A5%E9%81%8D%E5%8E%86Map%E5%90%97%EF%BC%9F.md) [3、script标签两个属性async 和 defer 的区别](3%E3%80%81script%E6%A0%87%E7%AD%BE%E4%B8%A4%E4%B8%AA%E5%B1%9E%E6%80%A7async%E5%92%8Cdefer%E7%9A%84%E5%8C%BA%E5%88%AB.md) [4、ESModule、CommonJS、AMD、UMD的区别；追问，浏览器中可以运行ESModule吗？](4%E3%80%81ESModule%E3%80%81CommonJS%E3%80%81AMD%E3%80%81UMD%E7%9A%84%E5%8C%BA%E5%88%AB%EF%BC%9B%E8%BF%BD%E9%97%AE%EF%BC%8C%E6%B5%8F%E8%A7%88%E5%99%A8%E4%B8%AD%E5%8F%AF%E4%BB%A5%E8%BF%90%E8%A1%8CESModule%E5%90%97%EF%BC%9F.md) [5、Vuex和Pinia的区别](5%E3%80%81Vuex%E5%92%8CPinia%E7%9A%84%E5%8C%BA%E5%88%AB.md)