q='+encodeURIComponent(name);constroot =ReactDOM.createRoot(mountPoint); root.render({name}); } } customElements.define('x-search',XSearch); https://zh-hans.reactjs.org/docs/web-components.html https://github.com/webcomponents/polyfills/tree/master/packages/webcomponentsjs#custom-elements-e...
When we import React, we're essentially telling our code to make use of the functions and objects provided by the React library. This enables us to create and manage our components and their state more easily. Importing React in JavaScript (ES5) In the early days of React, we used to wo...
In this first part of our series, we’ll cover the basics of “Using Ext JS Components in Your React Apps.” You’ll learn the initial steps to incorporate Ext JS into a React environment. This includes installing the necessary packages, setting up Webpack and Babel, and creating a basic...
offering numerous features to get you up and running in styling components in a functional and reusable way. In this article, you’ll learn the basics of styled components and how to properly apply them to your React applications. You should have worked on React previously before going ...
Using styled-components Let’s understand the working of styled-components with the help of a simple example. Observe the following component. import React, { useState } from "react";const App = () => { const [count, setCounter] = useState(0);return (...
Show or hide components Similarly, we can use the same conditional operators to show or hide components. Let’s see an example. importReact,{Component}from"react";classAppextendsComponent{state={isActive:false};handleShow=()=>{this.setState({isActive:true});};handleHide=()=>{this.setState...
import React from "react" class Conclusion extends React.Component { render (){ return ( My Concusion ) } } export default Conclusion Finally, it's time to add our App.js file and add all the above components into the App component.import React...
Based on where the user is in your app flow, using the global state, you can explicitly re-route to a component. To change the current route, import theuseHistory()hook fromreact-router-dominside all your components. import {Link, useHistory} from 'react-router-dom'; ...
How to Use Higher-Order Components in React Benefits of Using Higher-Order Components in React Reusability: HOCs allow you to reuse component logic across multiple components, which can save time and reduce code duplication. Flexibility: HOCs can take additional arguments, which allows you to cust...
Default Props in React In React, it’s common to receive data from the parent component through props and display it in the child component. Children components accept props as an argument, and in JSX, they use the data from props to display the information. In React, it’s common to us...