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Use the Resize Observer JavaScript API
Resize Observer is a new JavaScript API that’s very similar to other observer APIs like the Intersection Observer API. It allows for elements to be notified when their size changes. The most frequent ...
Schedule Tasks With setTimeout() and setInterval() in JavaScript
Both setTimeout() and setInterval() are built-in methods of the global object on the Document Object Model to schedule tasks at a set time.setTimeout() calls a passed-in funct...
New JavaScript Features in ES2020
In this article, you’ll learn about new JavaScript features launched in the most recent upgrade, ES2020. Features such as the Nullish Coalescing and Optional Chain Operators help define your JavaScrip...
Create a Fade-In Page Transition Effect with JavaScript and CSS
Page transition effects provide a visual aesthetic for your application’s user experience. JavaScript can detect when the document object model is loaded and be used to add or remove a class that appl...