npx create-react-app my-app --typescript #or yarn create react-app my-app --typescript 第二种方式:为现有的React项目添加TypeScript npm install --save typescript @types/node @types/react @types/react-dom @types/jest # or
importReact, {Component}from'react';classButtonextendsComponent{render() {// ...} }exportdefaultButton;// Don’t forget to use export default! DangerButton.js importReact, {Component}from'react';importButtonfrom'./Button';// Import a component from another fileclassDangerButtonextendsComponent{r...
"fetchedContent":null,"__typename":"ComponentConfiguration"},"props":[],"__typename":"ComponentProperties"},"components":[{"id":"custom.widget.Featured_Resources","form":null,"config":null,"props":[],"__typename":"Component"}],"grouping":"CUSTOM","__t...
Right-click the new folder, select Add > React JSX Component File, name it TodoList, and click Add. This creates a new JSX file in the components folder.Open the TodoList component and replace the default content with the following: jsx 複製 function TodoList() { return ( TODO app con...
Create-React-App应用程序中index.html和index.js之间的连接在哪里？在引擎盖下，Create React应用程序...
Define a component in components/calendar/calendar.py like this: @register("calendar") class Calendar(Component): template_name = "template.html" def get_context_data(self, date): return {"date": date} With this template.html file: Today's date is {{ date }} Use the component like thi...
import React, { Component } from 'react'; class Button extends Component { render() { // ... } } export default Button; // Don’t forget to use export default! DangerButton.js import React, { Component } from 'react'; import Button from './Button'; // Import a component from an...
我使用 react-router-dom 并构建了我的 react-app。当我在服务器上部署它时,我得到一个空白页面,控制台是空的。 我的App.js 是: import React, { Component } from 'react'; import { Route, Switch, BrowserRouter} from 'react-router-dom'; import Agenda from './components/Agenda/Agenda'; import...
\n "react-lazy-load-image-component": "^1.5.1",\n "react-loading-skeleton": "^3.0.1",\n "react-prerendered-component": "^1.2.4",\n "regenerator-runtime": "0.13.7",\n "stream-browserify": "^3.0.0",\n "styled-components": "^5.3.3",\n "suneditor": "^2.41.3",\n "su...
该模板基于 create-react-app 创建,使用 react-app-rewired 进行自定义配置,支持按需引入 ICE 基础组件,添加区块,主要适用于 0 到 1 开始搭建项目. Latest version: 2.0.3, last published: 6 years ago. Start using @icedesign/scaffold-create-react-app in your pro