console.log(add(2, 3));`;constscript=document.createElement('script');script.type="module";script.textContent=code2;document.body.appendChild(script);</script></body></html> 浏览器访问下: 这里用的就是 blob url: 我们可以把一段 JS 代码,用 URL.createObjectURL 和 new Blob 的方式变为一个 u...
我们可以把一段 JS 代码,用 URL.createObjectURL 和 new Blob 的方式变为一个 url: URL.createObjectURL(newBlob([code],{type:'application/javascript'})) 那接下来的问题就简单了,左侧写的所有代码都是有文件名的。 我们只需要根据文件名替换下 import 的 url 就好了。 比如App.tsx 引入了 ./Aaa.tsx imp...
import{Playground}from'react-exercise-playground'exportconstDemo1=()=>{return<Playground/>} Playground是页面组件,使用时对宿主环境有侵入性(会动态加载一些js和css且默认会改变url hash,可以通过配置saveOnUrl={false}属性取消对url的改变)。 PlaygroundSandbox是对Playground做了沙盒封装,功能和配置项完全一致,且...
Before you test the app, make sure to kill the server with Ctrl-C (if you have it running), and start it again with node server.js so that the latest changes are applied.##ConclusionYou have now learned how easy it is to create a code playground with realtime collaboration features ...
现在还记得当时通过config.js配置简单的命令,那个时候是真的简单,我记得好像不到10行的代码量,然后启动了一个Webpack Dev Server随后进行代码开发。现在还记得当时的React版本还是0.x版本,创建一个类组件都需要React.createClass。 代码语言:javascript 代码运行次数:0 ...
在React项目中配置代码提交规范,使用ESLint、Prettier、Husky、CommitLint的具体步骤如下:1. 配置ESLint 安装依赖:首先,安装ESLint及其相关依赖。 自定义配置文件:创建或修改.eslintrc.js文件,根据需求自定义规则。确保添加node: true来解决可能的’module’未定义错误。 运行测试:通过运行n ...
To try this setup, take a look at theNext 13 Live Editing Playgroundin this repo. Next.js using Pages Router In this section, we'll see how to use the React SDK with thepagesdirectory approach. The initalization remains the same when you work with Next.js. You can intialze the SDK ...
Vue.js 用户的份额从 2020 年的 34% 增长到 2021 年的 43%，而 React 的同比增长则从 64% 下降...
The Migrating Cheatsheet helps collate advice for incrementally migrating large codebases from JS or Flow, from people who have done it. We do not try to convince people to switch, only to help people who have already decided. ⚠️This is a new cheatsheet, all assistance is welcome. Th...
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