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<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></div> <!----></nav> <ul class="sidebar-links"><li><section class="sidebar-group depth-0"><p class="sidebar-heading open"><span>小蜜蜂前端周刊第二十八期</span> <!----></p> <ul class="sidebar-links sidebar-group-items"><li><a href="/FE-Weekly/20190528.html#个人" class="sidebar-link">个人</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/FE-Weekly/20190528.html#regexp对象" class="sidebar-link">RegExp对象</a></li><li class="sidebar-sub-header"><a href="/FE-Weekly/20190528.html#论时间数组去除交叉重复项" class="sidebar-link">论时间数组去除交叉重复项</a></li><li class="sidebar-sub-header"><a href="/FE-Weekly/20190528.html#index-as-a-key-is-an-anti-pattern" class="sidebar-link">Index as a key is an anti-pattern</a></li></ul></li><li><a href="/FE-Weekly/20190528.html#新鲜事" class="sidebar-link">新鲜事</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/FE-Weekly/20190528.html#flutter-开发实战与前景展望-rtc-dev-meetup" class="sidebar-link">Flutter 开发实战与前景展望 - RTC Dev Meetup</a></li></ul></li><li><a href="/FE-Weekly/20190528.html#react" class="sidebar-link">React</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/FE-Weekly/20190528.html#在-react-组件中使用-refs-指南" class="sidebar-link">在 React 组件中使用 Refs 指南</a></li></ul></li><li><a href="/FE-Weekly/20190528.html#javascript" class="sidebar-link">JavaScript</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/FE-Weekly/20190528.html#【js进阶】你真的掌握变量和类型了吗" class="sidebar-link">【JS进阶】你真的掌握变量和类型了吗</a></li></ul></li><li><a href="/FE-Weekly/20190528.html#性能优化" class="sidebar-link">性能优化</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/FE-Weekly/20190528.html#大型项目前端架构浅谈" class="sidebar-link">大型项目前端架构浅谈</a></li></ul></li><li><a href="/FE-Weekly/20190528.html#前端开发模式" class="sidebar-link">前端开发模式</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/FE-Weekly/20190528.html#探索-serverless-中的前端开发模式" class="sidebar-link">探索 Serverless 中的前端开发模式</a></li></ul></li></ul></section></li></ul> </aside> <main class="page"> <div class="theme-default-content content__default"><h1 id="小蜜蜂前端周刊第二十八期"><a href="#小蜜蜂前端周刊第二十八期" class="header-anchor">#</a> 小蜜蜂前端周刊第二十八期</h1> <p><strong>本期文章由 徐梦婷、葛盼 供稿</strong></p> <h2 id="个人"><a href="#个人" class="header-anchor">#</a> 个人</h2> <h3 id="regexp对象"><a href="#regexp对象" class="header-anchor">#</a> <a href="https://www.jianshu.com/p/57504a3dee23" target="_blank" rel="noopener noreferrer">RegExp对象<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></h3> <ul><li>推荐理由: RegExp对象。</li> <li>推荐人: 徐梦婷</li></ul> <h3 id="论时间数组去除交叉重复项"><a href="#论时间数组去除交叉重复项" class="header-anchor">#</a> <a href="https://juejin.im/post/5ce7b70ef265da1bb77643d2" target="_blank" rel="noopener noreferrer">论时间数组去除交叉重复项<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></h3> <ul><li>推荐理由: 近日，接到个紧急需求，考勤员给员工排班，但是这个员工当天有请假时间段，有休息时间段，有用餐时间段。</li> <li>推荐人: 葛盼</li></ul> <h3 id="index-as-a-key-is-an-anti-pattern"><a href="#index-as-a-key-is-an-anti-pattern" class="header-anchor">#</a> <a href="https://medium.com/@robinpokorny/index-as-a-key-is-an-anti-pattern-e0349aece318" target="_blank" rel="noopener noreferrer">Index as a key is an anti-pattern<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></h3> <ul><li>推荐理由: 为什么用数组索引作为 Key 是一个反模式。</li> <li>推荐人: 葛盼</li></ul> <h2 id="新鲜事"><a href="#新鲜事" class="header-anchor">#</a> 新鲜事</h2> <h3 id="flutter-开发实战与前景展望-rtc-dev-meetup"><a href="#flutter-开发实战与前景展望-rtc-dev-meetup" class="header-anchor">#</a> <a href="https://juejin.im/post/5ce7ddf95188257a2b1eac8a" target="_blank" rel="noopener noreferrer">Flutter 开发实战与前景展望 - RTC Dev Meetup<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></h3> <ul><li>推荐理由: 现在很火的Flutter,为什么需要学习？它在前端开发的技术中占有什么样的地位？先了解一下吧。</li></ul> <h2 id="react"><a href="#react" class="header-anchor">#</a> React</h2> <h3 id="在-react-组件中使用-refs-指南"><a href="#在-react-组件中使用-refs-指南" class="header-anchor">#</a> <a href="https://mp.weixin.qq.com/s/9M2vQykJxO4Eb_q6o-Tuow" target="_blank" rel="noopener noreferrer">在 React 组件中使用 Refs 指南<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></h3> <ul><li>推荐理由: 被迫必须操作DOM时，你该如何使用Refs。</li></ul> <h2 id="javascript"><a href="#javascript" class="header-anchor">#</a> JavaScript</h2> <h3 id="【js进阶】你真的掌握变量和类型了吗"><a href="#【js进阶】你真的掌握变量和类型了吗" class="header-anchor">#</a> <a href="https://segmentfault.com/a/1190000019311233" target="_blank" rel="noopener noreferrer">【JS进阶】你真的掌握变量和类型了吗<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></h3> <ul><li>推荐理由: 变量和类型是学习JavaScript最先接触到的东西，但是往往看起来最简单的东西往往还隐藏着很多你不了解、或者容易犯错的知识。</li></ul> <h2 id="性能优化"><a href="#性能优化" class="header-anchor">#</a> 性能优化</h2> <h3 id="大型项目前端架构浅谈"><a href="#大型项目前端架构浅谈" class="header-anchor">#</a> <a href="https://juejin.im/post/5cea1f705188250640005472" target="_blank" rel="noopener noreferrer">大型项目前端架构浅谈<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></h3> <ul><li>推荐理由: 大型项目前端架构浅谈。</li></ul> <h2 id="前端开发模式"><a href="#前端开发模式" class="header-anchor">#</a> 前端开发模式</h2> <h3 id="探索-serverless-中的前端开发模式"><a href="#探索-serverless-中的前端开发模式" class="header-anchor">#</a> <a href="https://mp.weixin.qq.com/s/Z2NDVA_UdsRCS8kgy8ejow" target="_blank" rel="noopener noreferrer">探索 Serverless 中的前端开发模式<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></h3> <ul><li>推荐理由: 最近关于 Serverless 的讨论越来越多。看似与前端关系不大的 Serverless，其实早已和前端有了渊源，并且将对前端开发模式产生变革性的影响。</li></ul> <div class="gitalk-container"><div id="gitalk-container"></div></div></div> <footer class="page-edit"><!----> <div class="last-updated"><span class="prefix">最后更新:</span> <span class="time">2021/12/10 上午10:52:50</span></div></footer> <!----> </main></div><div class="global-ui"></div></div>
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