In VS Code, create an HTML file and then add the script tags to it.

This approach is simple because all you need to inspect JavaScript outputs is Visual Studio Code and your chosen web browser. Making an HTML file is the simplest way to run JavaScript in Visual Studio Code. You will then see the output in the “OUTPUT” tab. To run the code, use the CTRL+ALT+N shortcut or hit F1 and enter Run Code. Open JavaScript Code in VSCode after installing the code runner extension.

It only takes a few minutes to install this extension, and it is very simple to do so.Ĭlick the Open URL:vscode button after that. To run JavaScript code, you must first install the Code Runner Extension. When employing a code runner extension to run JavaScript in VSCode, the process below must be kept in mind. Node.js must be installed on your workspace as the code runner extension also requires Node.js.

The simplest way to run JavaScript is with this method. Running JavaScript Using Code Runner Extension We then run the command on the terminal as displayed below to obtain the output. In this example, the script was written to determine whether the integer is even or odd. The VSCode terminal displays the syntax of the node command used to execute JavaScript code.Ĭonst result = (num % 2 != 0) ? 'odd' : 'even' Node.js now makes it simple to run JavaScript in the VSCode terminal. Then, create JavaScript code and save it with the “.js” extension.īy selecting View from the top bar of Visual Studio Code, the operating system’s terminal is opened.įor example, to run the script index.js in Visual Studio Code, ensure node.js is installed. You must first create a new folder before opening it in Visual Studio Code. Installing Node.js on your MacBook or Windows is the first step in using Node.js to call scripts. This guide will help you run and debug JavaScript in Visual Studio. Installing Node.js locally on your computer and then running the script from Node.js is usually the simplest approach to running JavaScript using VSCode. When testing a piece of JavaScript code, you might wish to run it right away inside Visual Studio Code (VSCode). Visual Studio offers several advanced language capabilities, including debugging, code navigation, formatting, refactoring, etc.

Visual studio code javascript