There is one more step before we finish with our HTML file. Code inside the hello.js file will append the resulting message inside this. Here we have an empty element that is used as a placeholder. The id attribute will also be used in the JavaScript file. The id attribute of the element is used inside hello.js file. Let’s examine the above code more closely by focusing on yellow highlighted lines 2, 3 and 5: Open HTML file index.html and add this code inside the tag: So let's begin adding the necessary code to the files we created. We will create a web page, where the user enters their name into the input field and after submitting, the page will greet you using the submitted name as shown below: It is as basic as it can be, but it might be a useful starting point for those not that familiar with JavaScript. In the rest of the article, we will create a simple web page that uses JavaScript for its functionality. You should get a NPM version.Step 3 - Creating a simple Web JavaScript Project Step 2: Verify Installation of Node.js and NPM Select the LTS version, which is a stable version of node.js.Īccording to your platform (Windows, Mac, or Linux) and bit (32 or 64), you can download node.js installer.Īfter download of the installer is completed, install Node.js on your computer.įollow the next step to check whether it is installed correctly or not. Go to the node.js website by following the above link and click on the downloads section. Let’s start with setup of JavaScript Environment. NPM (it’s a package manager which comes with Node.js).
Let’s see how to set up a simple JavaScript environment. It is one of the best for JavaScript application development. Visual Studio Code is a trendy code editor today. Today, JavaScript can run not only in browsers but also in Server, Desktop Application & IoT devices.
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