[1、composition api新特性,如何优化利用新特性架构?](1%E3%80%81compositionapi%E6%96%B0%E7%89%B9%E6%80%A7%EF%BC%8C%E5%A6%82%E4%BD%95%E4%BC%98%E5%8C%96%E5%88%A9%E7%94%A8%E6%96%B0%E7%89%B9%E6%80%A7%E6%9E%B6%E6%9E%84%EF%BC%9F.md) [2、router中hash history区别?](2%E3%80%81router%E4%B8%ADhashhistory%E5%8C%BA%E5%88%AB%EF%BC%9F.md) [3、vue如何解决组件样式?](3%E3%80%81vue%E5%A6%82%E4%BD%95%E8%A7%A3%E5%86%B3%E7%BB%84%E4%BB%B6%E6%A0%B7%E5%BC%8F%EF%BC%9F.md) [4、less原理](4%E3%80%81less%E5%8E%9F%E7%90%86.md) [5、闭包使用场景 闭包缓存](5%E3%80%81%E9%97%AD%E5%8C%85%E4%BD%BF%E7%94%A8%E5%9C%BA%E6%99%AF%E9%97%AD%E5%8C%85%E7%BC%93%E5%AD%98.md) [6、事件循环 事件冒泡捕获](6%E3%80%81%E4%BA%8B%E4%BB%B6%E5%BE%AA%E7%8E%AF%E4%BA%8B%E4%BB%B6%E5%86%92%E6%B3%A1%E6%8D%95%E8%8E%B7.md) [7、原型链](8%E3%80%81%E5%8E%9F%E5%9E%8B%E9%93%BE.md) [8、手撕:数组转树](8%E3%80%81%E6%89%8B%E6%92%95%EF%BC%9A%E6%95%B0%E7%BB%84%E8%BD%AC%E6%A0%91.md) [9、手撕:走台阶](9%E3%80%81%E6%89%8B%E6%92%95%EF%BC%9A%E8%B5%B0%E5%8F%B0%E9%98%B6.md)