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Note that dangerouslySetInnerHTML can be dangerous if you do not know what is in the HTML string you are injecting. This is because malicious client side code can be injected via script tags. It is probably a good idea to sanitize the HTML string via a utility such as DOMPurify if you are not 100% sure the HTML you are rendering is XSS (cross-site scripting) safe.
JSX is a syntax extension for JavaScript that lets you write HTML-like markup inside a JavaScript file. Although there are other ways to write components, most React developers prefer the conciseness of JSX, and most codebases use it.
An advanced editor to write, test and share JavaScript, CSS, and HTML snippets in mobile phones and tablets. Below are the main features - 1. Support various languages mode such as - JS, JSX, TypeScript, CSS, SASS, SCSS, PostCSS, Less, HTML, Pug. 2. Best in-class editor experience with quick short…
JSX allows us to write HTML elements in JavaScript and place them in the DOM without any createElement() and/or appendChild() methods. JSX converts HTML tags into react elements. You are not required to use JSX, but JSX makes it easier to write React applications.
11 mar 2024 · JSX is an abstraction that allows you to write HTML-like syntax in your JavaScript code and will enable you to build React components that look like standard HTML markup. JSX is the templating language of React elements, and is therefore the foundation for any markup that React will render into your application.
This funny tag syntax is neither a string nor HTML. It is called JSX, and it is a syntax extension to JavaScript. We recommend using it with React to describe what the UI should look like. JSX may remind you of a template language, but it comes with the full power of JavaScript. JSX produces React “elements”.
INSTALLATION. The JSX compiler toolkit is released as a npm package, so you can install it with npm install -g jsx. https://npmjs.org/package/jsx. COMPILATION. There's jsx(1) command to compile JSX source code into JavaScript. Type the following commands and see what happens: # run Hello World in JSX. jsx --run example/hello.jsx.
