【202308】小红书前端一面 · 大厂前端面试真题

[1、项目是什么场景的，是为了练习前端还是实际项目？](1%E3%80%81%E9%A1%B9%E7%9B%AE%E6%98%AF%E4%BB%80%E4%B9%88%E5%9C%BA%E6%99%AF%E7%9A%84%EF%BC%8C%E6%98%AF%E4%B8%BA%E4%BA%86%E7%BB%83%E4%B9%A0%E5%89%8D%E7%AB%AF%E8%BF%98%E6%98%AF%E5%AE%9E%E9%99%85%E9%A1%B9%E7%9B%AE%EF%BC%9F.md) [2、 Vue框架为我们前端提供了什么样的能力，带来哪些价值？](2%E3%80%81Vue%E6%A1%86%E6%9E%B6%E4%B8%BA%E6%88%91%E4%BB%AC%E5%89%8D%E7%AB%AF%E6%8F%90%E4%BE%9B%E4%BA%86%E4%BB%80%E4%B9%88%E6%A0%B7%E7%9A%84%E8%83%BD%E5%8A%9B%EF%BC%8C%E5%B8%A6%E6%9D%A5%E5%93%AA%E4%BA%9B%E4%BB%B7%E5%80%BC%EF%BC%9F.md) [3、Vue生命周期是什么样的？](3%E3%80%81Vue%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F%E6%98%AF%E4%BB%80%E4%B9%88%E6%A0%B7%E7%9A%84%EF%BC%9F.md) [4、绑定的事件在什么时间销毁解绑，怎么做--在beforeDestroy里？](4%E3%80%81%E7%BB%91%E5%AE%9A%E7%9A%84%E4%BA%8B%E4%BB%B6%E5%9C%A8%E4%BB%80%E4%B9%88%E6%97%B6%E9%97%B4%E9%94%80%E6%AF%81%E8%A7%A3%E7%BB%91%EF%BC%8C%E6%80%8E%E4%B9%88%E5%81%9A--%E5%9C%A8beforeDestroy%E9%87%8C%EF%BC%9F.md) [5、vue-router有两种模式，hash和history，讲讲这两种模式](5%E3%80%81vue-router%E6%9C%89%E4%B8%A4%E7%A7%8D%E6%A8%A1%E5%BC%8F%EF%BC%8Chash%E5%92%8Chistory%EF%BC%8C%E8%AE%B2%E8%AE%B2%E8%BF%99%E4%B8%A4%E7%A7%8D%E6%A8%A1%E5%BC%8F.md) [6、 hash哈希是基于哪个基础API提供的，调用时使用push等，这是二次封装后的，基于哪个基础API封装的？](6%E3%80%81hash%E5%93%88%E5%B8%8C%E6%98%AF%E5%9F%BA%E4%BA%8E%E5%93%AA%E4%B8%AA%E5%9F%BA%E7%A1%80API%E6%8F%90%E4%BE%9B%E7%9A%84%EF%BC%8C%E8%B0%83%E7%94%A8%E6%97%B6%E4%BD%BF%E7%94%A8push%E7%AD%89%EF%BC%8C%E8%BF%99%E6%98%AF%E4%BA%8C%E6%AC%A1%E5%B0%81%E8%A3%85%E5%90%8E%E7%9A%84%EF%BC%8C%E5%9F%BA%E4%BA%8E%E5%93%AA%E4%B8%AA%E5%9F%BA%E7%A1%80API%E5%B0%81%E8%A3%85%E7%9A%84%EF%BC%9F.md) [7、 history呢？](7%E3%80%81history%E5%91%A2%EF%BC%9F.md) [8、html5有哪些新的特性，标签？](8%E3%80%81html5%E6%9C%89%E5%93%AA%E4%BA%9B%E6%96%B0%E7%9A%84%E7%89%B9%E6%80%A7%EF%BC%8C%E6%A0%87%E7%AD%BE%EF%BC%9F.md) [9、除了标签，新的API呢，比如history](9%E3%80%81%E9%99%A4%E4%BA%86%E6%A0%87%E7%AD%BE%EF%BC%8C%E6%96%B0%E7%9A%84API%E5%91%A2%EF%BC%8C%E6%AF%94%E5%A6%82history.md) [10、 window document的onload方法 document content loaded](10%E3%80%81windowdocument%E7%9A%84onload%E6%96%B9%E6%B3%95documentcontentloaded.md) [11、回流和重绘](11%E3%80%81%E5%9B%9E%E6%B5%81%E5%92%8C%E9%87%8D%E7%BB%98.md) [12、 css选择器的优先级，&import](12%E3%80%81css%E9%80%89%E6%8B%A9%E5%99%A8%E7%9A%84%E4%BC%98%E5%85%88%E7%BA%A7%EF%BC%8Cimport.md) [13、position有几种值，介绍一下有什么作用？](13%E3%80%81position%E6%9C%89%E5%87%A0%E7%A7%8D%E5%80%BC%EF%BC%8C%E4%BB%8B%E7%BB%8D%E4%B8%80%E4%B8%8B%E6%9C%89%E4%BB%80%E4%B9%88%E4%BD%9C%E7%94%A8%EF%BC%9F.md) [14、介绍一下粘性定位sticky](14%E3%80%81%E4%BB%8B%E7%BB%8D%E4%B8%80%E4%B8%8B%E7%B2%98%E6%80%A7%E5%AE%9A%E4%BD%8Dsticky.md) [15、绝对定位相对的元素？](15%E3%80%81%E7%BB%9D%E5%AF%B9%E5%AE%9A%E4%BD%8D%E7%9B%B8%E5%AF%B9%E7%9A%84%E5%85%83%E7%B4%A0%EF%BC%9F.md) [16、display的inline和block区别](16%E3%80%81display%E7%9A%84inline%E5%92%8Cblock%E5%8C%BA%E5%88%AB.md) [17、JS是弱类型语言，ES6以前没有类的概念，怎么实现继承的能力？--构造函数？](17%E3%80%81JS%E6%98%AF%E5%BC%B1%E7%B1%BB%E5%9E%8B%E8%AF%AD%E8%A8%80%EF%BC%8CES6%E4%BB%A5%E5%89%8D%E6%B2%A1%E6%9C%89%E7%B1%BB%E7%9A%84%E6%A6%82%E5%BF%B5%EF%BC%8C%E6%80%8E%E4%B9%88%E5%AE%9E%E7%8E%B0%E7%BB%A7%E6%89%BF%E7%9A%84%E8%83%BD%E5%8A%9B%EF%BC%9F--%E6%9E%84%E9%80%A0%E5%87%BD%E6%95%B0%EF%BC%9F.md) [18、 call和apply？](18%E3%80%81call%E5%92%8Capply%EF%BC%9F.md)