【202308】淘天前端一面+二面 · 大厂前端面试真题

[1、编程：字符串的间隔反转](1%E3%80%81%E7%BC%96%E7%A8%8B%EF%BC%9A%E5%AD%97%E7%AC%A6%E4%B8%B2%E7%9A%84%E9%97%B4%E9%9A%94%E5%8F%8D%E8%BD%AC.md) [2、编程：请求控制并发数，并在全部完成后调用callback](2%E3%80%81%E7%BC%96%E7%A8%8B%EF%BC%9A%E8%AF%B7%E6%B1%82%E6%8E%A7%E5%88%B6%E5%B9%B6%E5%8F%91%E6%95%B0%EF%BC%8C%E5%B9%B6%E5%9C%A8%E5%85%A8%E9%83%A8%E5%AE%8C%E6%88%90%E5%90%8E%E8%B0%83%E7%94%A8callback.md) [3、移动端适配怎么做？](3%E3%80%81%E7%A7%BB%E5%8A%A8%E7%AB%AF%E9%80%82%E9%85%8D%E6%80%8E%E4%B9%88%E5%81%9A%EF%BC%9F.md) [4、性能优化怎么具体分析，整个的流程](4%E3%80%81%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96%E6%80%8E%E4%B9%88%E5%85%B7%E4%BD%93%E5%88%86%E6%9E%90%EF%BC%8C%E6%95%B4%E4%B8%AA%E7%9A%84%E6%B5%81%E7%A8%8B.md) [5、整个应用需要切换不同的样式怎么操作？](5%E3%80%81%E6%95%B4%E4%B8%AA%E5%BA%94%E7%94%A8%E9%9C%80%E8%A6%81%E5%88%87%E6%8D%A2%E4%B8%8D%E5%90%8C%E7%9A%84%E6%A0%B7%E5%BC%8F%E6%80%8E%E4%B9%88%E6%93%8D%E4%BD%9C%EF%BC%9F.md) [6、盒子模型](6%E3%80%81%E7%9B%92%E5%AD%90%E6%A8%A1%E5%9E%8B.md) [7、防抖，节流，什么场景使用？](7%E3%80%81%E9%98%B2%E6%8A%96%EF%BC%8C%E8%8A%82%E6%B5%81%EF%BC%8C%E4%BB%80%E4%B9%88%E5%9C%BA%E6%99%AF%E4%BD%BF%E7%94%A8%EF%BC%9F.md) [8、原型链，闭包以及实现原理应用场景](8%E3%80%81%E5%8E%9F%E5%9E%8B%E9%93%BE%EF%BC%8C%E9%97%AD%E5%8C%85%E4%BB%A5%E5%8F%8A%E5%AE%9E%E7%8E%B0%E5%8E%9F%E7%90%86%E5%BA%94%E7%94%A8%E5%9C%BA%E6%99%AF.md) [9、自己webpack怎么配置的？](9%E3%80%81%E8%87%AA%E5%B7%B1webpack%E6%80%8E%E4%B9%88%E9%85%8D%E7%BD%AE%E7%9A%84%EF%BC%9F.md) [10、小红书的埋点怎么做的知道吗？你知道埋点上报了哪些数据吗？](10%E3%80%81%E5%B0%8F%E7%BA%A2%E4%B9%A6%E7%9A%84%E5%9F%8B%E7%82%B9%E6%80%8E%E4%B9%88%E5%81%9A%E7%9A%84%E7%9F%A5%E9%81%93%E5%90%97%EF%BC%9F%E4%BD%A0%E7%9F%A5%E9%81%93%E5%9F%8B%E7%82%B9%E4%B8%8A%E6%8A%A5%E4%BA%86%E5%93%AA%E4%BA%9B%E6%95%B0%E6%8D%AE%E5%90%97%EF%BC%9F.md) [11、Webpack中的treeshaking具体怎么shaking的？](11%E3%80%81Webpack%E4%B8%AD%E7%9A%84treeshaking%E5%85%B7%E4%BD%93%E6%80%8E%E4%B9%88shaking%E7%9A%84%EF%BC%9F.md) [12、模块化CMD,AMD,UMD,ESmodule的使用场景，区别，概念](12%E3%80%81%E6%A8%A1%E5%9D%97%E5%8C%96CMD,AMD,UMD,ESmodule%E7%9A%84%E4%BD%BF%E7%94%A8%E5%9C%BA%E6%99%AF%EF%BC%8C%E5%8C%BA%E5%88%AB%EF%BC%8C%E6%A6%82%E5%BF%B5.md) [13、二面：性能优化综述，以及优化的效果怎么样？](13%E3%80%81%E4%BA%8C%E9%9D%A2%EF%BC%9A%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96%E7%BB%BC%E8%BF%B0%EF%BC%8C%E4%BB%A5%E5%8F%8A%E4%BC%98%E5%8C%96%E7%9A%84%E6%95%88%E6%9E%9C%E6%80%8E%E4%B9%88%E6%A0%B7%EF%BC%9F.md) [14、二面：性能优化目前只是在自己的浏览器看，和用户机型实际的性能肯定有参差，如何获取用户侧的性能指标？](14%E3%80%81%E4%BA%8C%E9%9D%A2%EF%BC%9A%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96%E7%9B%AE%E5%89%8D%E5%8F%AA%E6%98%AF%E5%9C%A8%E8%87%AA%E5%B7%B1%E7%9A%84%E6%B5%8F%E8%A7%88%E5%99%A8%E7%9C%8B%EF%BC%8C%E5%92%8C%E7%94%A8%E6%88%B7%E6%9C%BA%E5%9E%8B%E5%AE%9E%E9%99%85%E7%9A%84%E6%80%A7%E8%83%BD%E8%82%AF%E5%AE%9A%E6%9C%89%E5%8F%82%E5%B7%AE%EF%BC%8C%E5%A6%82%E4%BD%95%E8%8E%B7%E5%8F%96%E7%94%A8%E6%88%B7%E4%BE%A7%E7%9A%84%E6%80%A7%E8%83%BD%E6%8C%87%E6%A0%87%EF%BC%9F.md) [15、二面：项目如何去对不同的机型进行兼容？](15%E3%80%81%E4%BA%8C%E9%9D%A2%EF%BC%9A%E9%A1%B9%E7%9B%AE%E5%A6%82%E4%BD%95%E5%8E%BB%E5%AF%B9%E4%B8%8D%E5%90%8C%E7%9A%84%E6%9C%BA%E5%9E%8B%E8%BF%9B%E8%A1%8C%E5%85%BC%E5%AE%B9%EF%BC%9F.md) [16、二面：Webpack你的项目打包需要多少时间，如何加快？](16%E3%80%81%E4%BA%8C%E9%9D%A2%EF%BC%9AWebpack%E4%BD%A0%E7%9A%84%E9%A1%B9%E7%9B%AE%E6%89%93%E5%8C%85%E9%9C%80%E8%A6%81%E5%A4%9A%E5%B0%91%E6%97%B6%E9%97%B4%EF%BC%8C%E5%A6%82%E4%BD%95%E5%8A%A0%E5%BF%AB%EF%BC%9F.md) [17、二面：SSR简单介绍下](17%E3%80%81%E4%BA%8C%E9%9D%A2%EF%BC%9ASSR%E7%AE%80%E5%8D%95%E4%BB%8B%E7%BB%8D%E4%B8%8B.md)