Post by prisila654 on Feb 13, 2024 5:46:51 GMT
The end developers. In addition to providing reusable React library code saving development time and cutting down on the chance for coding errors React JS comes with two key features that add to its appeal for JavaScript developers JSX Virtual DOM Weve taken a deeper look at both of these features in our Tech What is React JS article but heres the TLDR JSX JSX short for JavaScript eXtension is a React extension that makes it easy for web developers to write React code by using a simple HTMLstyle syntax. Virtual DOM If youre not using React JS and JSX your website will use HTML to update something called a Document Object Model DOMa representational tree of how the web page is arranged.
Updating the DOM is the process that makes things change on screen without a user Ecuador Email List having Ato manually refresh a page. Thats what well call the traditional DOM. React JS creates something called a Virtual DOM. The Virtual DOM like the name implies is a copy of the sites DOM and React JS uses this copy to see what parts of the actual DOM need to change when an event happens like a user clicking a button.
By getting selective about updates especially with complex websites that means a lot less computing power and loading time. And time is money especially in front end web development. Bonus Reads Tech What is React JS back to top React JS vs Other JavaScript Tools Okso React JS is a JavaScript library that specializes in building UIs. But how does it stack up to similar JavaScript tools React is often compared to a JavaScript framework called Angular since both tools are widely used to create front end UIs. When youre new to front end development it can be hard to know what makes these two platforms different and which one you should learn how to use. The key takeaway is that React.
Updating the DOM is the process that makes things change on screen without a user Ecuador Email List having Ato manually refresh a page. Thats what well call the traditional DOM. React JS creates something called a Virtual DOM. The Virtual DOM like the name implies is a copy of the sites DOM and React JS uses this copy to see what parts of the actual DOM need to change when an event happens like a user clicking a button.
By getting selective about updates especially with complex websites that means a lot less computing power and loading time. And time is money especially in front end web development. Bonus Reads Tech What is React JS back to top React JS vs Other JavaScript Tools Okso React JS is a JavaScript library that specializes in building UIs. But how does it stack up to similar JavaScript tools React is often compared to a JavaScript framework called Angular since both tools are widely used to create front end UIs. When youre new to front end development it can be hard to know what makes these two platforms different and which one you should learn how to use. The key takeaway is that React.