When a user selects a file, you may need to know what type of file the user selected to decide how to handle the file. In JavaScript, you listen to the change event on the file input. You get the file name and call .split(‘.’) on it. This creates a new array using “.” as […]
In this article, you will learn to Capitalize Text with JavaScript. JavaScript has built-in methods like .toLowerCase() – to convert text to lower case – and .toUpperCase() – to convert text to upper case. However, there’s no built-in method to convert text to title case i.e. “How Are You”. However, we can combine .toUpperCase() with […]
There are a couple of ways to download media assets on the web. One of them involves making an HTTP request to the location of the media asset and using JavaScript inbuilt methods to manipulate the asset. To get started, we add a button to our markup that would trigger the download. We add an […]
