【202307】广州中科软研究所前端一、二面 · 大厂前端面试真题

[1、登陆模块是怎么做的?](1%E3%80%81%E7%99%BB%E9%99%86%E6%A8%A1%E5%9D%97%E6%98%AF%E6%80%8E%E4%B9%88%E5%81%9A%E7%9A%84.md) [2、退出登陆的话是怎么实现的？](2%E3%80%81%E9%80%80%E5%87%BA%E7%99%BB%E9%99%86%E7%9A%84%E8%AF%9D%E6%98%AF%E6%80%8E%E4%B9%88%E5%AE%9E%E7%8E%B0%E7%9A%84%EF%BC%9F.md) [3、将token存放在哪里？](3%E3%80%81%E5%B0%86token%E5%AD%98%E6%94%BE%E5%9C%A8%E5%93%AA%E9%87%8C%EF%BC%9F.md) [4、存放在vuex里那怎么删除呢？](4%E3%80%81%E5%AD%98%E6%94%BE%E5%9C%A8vuex%E9%87%8C%E9%82%A3%E6%80%8E%E4%B9%88%E5%88%A0%E9%99%A4%E5%91%A2%EF%BC%9F.md) [5、介绍一下对Vuex的了解](5%E3%80%81%E4%BB%8B%E7%BB%8D%E4%B8%80%E4%B8%8B%E5%AF%B9Vuex%E7%9A%84%E4%BA%86%E8%A7%A3.md) [6、如何进行的大文件上传，传输的是什么文件？](6%E3%80%81%E5%A6%82%E4%BD%95%E8%BF%9B%E8%A1%8C%E7%9A%84%E5%A4%A7%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0%EF%BC%8C%E4%BC%A0%E8%BE%93%E7%9A%84%E6%98%AF%E4%BB%80%E4%B9%88%E6%96%87%E4%BB%B6%EF%BC%9F.md) [7、为什么第一个项目vue2，然后第二个项目想通过vue3来写？](7%E3%80%81%E4%B8%BA%E4%BB%80%E4%B9%88%E7%AC%AC%E4%B8%80%E4%B8%AA%E9%A1%B9%E7%9B%AEvue2%EF%BC%8C%E7%84%B6%E5%90%8E%E7%AC%AC%E4%BA%8C%E4%B8%AA%E9%A1%B9%E7%9B%AE%E6%83%B3%E9%80%9A%E8%BF%87vue3%E6%9D%A5%E5%86%99%EF%BC%9F.md) [8、 vue2和vue3的区别](7%E3%80%81vue2%E5%92%8Cvue3%E7%9A%84%E5%8C%BA%E5%88%AB.md) [9、有没有想过vue3为什么会比vue2要快](9%E3%80%81%E6%9C%89%E6%B2%A1%E6%9C%89%E6%83%B3%E8%BF%87vue3%E4%B8%BA%E4%BB%80%E4%B9%88%E4%BC%9A%E6%AF%94vue2%E8%A6%81%E5%BF%AB.md) [10、打包构建工具的话是webpack和vite，对vite有了解吗？](10%E3%80%81%E6%89%93%E5%8C%85%E6%9E%84%E5%BB%BA%E5%B7%A5%E5%85%B7%E7%9A%84%E8%AF%9D%E6%98%AFwebpack%E5%92%8Cvite%EF%BC%8C%E5%AF%B9vite%E6%9C%89%E4%BA%86%E8%A7%A3%E5%90%97%EF%BC%9F.md) [11、echarts方面，比如我拉动屏幕，怎么实现echarts跟随屏幕大小来进行大小的变化](11%E3%80%81echarts%E6%96%B9%E9%9D%A2%EF%BC%8C%E6%AF%94%E5%A6%82%E6%88%91%E6%8B%89%E5%8A%A8%E5%B1%8F%E5%B9%95%EF%BC%8C%E6%80%8E%E4%B9%88%E5%AE%9E%E7%8E%B0echarts%E8%B7%9F%E9%9A%8F%E5%B1%8F%E5%B9%95%E5%A4%A7%E5%B0%8F%E6%9D%A5%E8%BF%9B%E8%A1%8C%E5%A4%A7%E5%B0%8F%E7%9A%84%E5%8F%98%E5%8C%96.md) [12、说了防抖和节流的概念，有实现过防抖和节流吗？](12%E3%80%81%E8%AF%B4%E4%BA%86%E9%98%B2%E6%8A%96%E5%92%8C%E8%8A%82%E6%B5%81%E7%9A%84%E6%A6%82%E5%BF%B5%EF%BC%8C%E6%9C%89%E5%AE%9E%E7%8E%B0%E8%BF%87%E9%98%B2%E6%8A%96%E5%92%8C%E8%8A%82%E6%B5%81%E5%90%97%EF%BC%9F.md) [13、说一下异步方法（promise。aysnc/await）](13%E3%80%81%E8%AF%B4%E4%B8%80%E4%B8%8B%E5%BC%82%E6%AD%A5%E6%96%B9%E6%B3%95%EF%BC%88promise%E3%80%82aysnc-await%EF%BC%89.md) [14、css3的transition和animition有实现过吗？](14%E3%80%81css3%E7%9A%84transition%E5%92%8Canimition%E6%9C%89%E5%AE%9E%E7%8E%B0%E8%BF%87%E5%90%97%EF%BC%9F.md) [15、说一下es6的新特性](15%E3%80%81%E8%AF%B4%E4%B8%80%E4%B8%8Bes6%E7%9A%84%E6%96%B0%E7%89%B9%E6%80%A7.md) [16、说一下set的有什么用？](16%E3%80%81%E8%AF%B4%E4%B8%80%E4%B8%8Bset%E7%9A%84%E6%9C%89%E4%BB%80%E4%B9%88%E7%94%A8%EF%BC%9F.md) [17、实现过js的类库吗？](17%E3%80%81%E5%AE%9E%E7%8E%B0%E8%BF%87js%E7%9A%84%E7%B1%BB%E5%BA%93%E5%90%97%EF%BC%9F.md) [18、了解react，说一下](18%E3%80%81%E4%BA%86%E8%A7%A3react%EF%BC%8C%E8%AF%B4%E4%B8%80%E4%B8%8B.md) [19、说一下git的相关指令，说一下git merge 是怎么操作的](19%E3%80%81%E8%AF%B4%E4%B8%80%E4%B8%8Bgit%E7%9A%84%E7%9B%B8%E5%85%B3%E6%8C%87%E4%BB%A4%EF%BC%8C%E8%AF%B4%E4%B8%80%E4%B8%8Bgitmerge%E6%98%AF%E6%80%8E%E4%B9%88%E6%93%8D%E4%BD%9C%E7%9A%84.md) [20、说一下状态码](19%E3%80%81%E8%AF%B4%E4%B8%80%E4%B8%8B%E7%8A%B6%E6%80%81%E7%A0%81.md)