#Node js on visual studio code how to#
#Node js on visual studio code install#
#Node js on visual studio code code#

#Node js on visual studio code code#

You can now listen to your NodeJS application in the VS Code debugger. I found this nifty code snippet on Stack Overflow>, and have updated my index.js to this:Ĭonsole.log('Infinite Loop Test interval n:', i++) Īnd running index.js now gives me a running app that I can connect my debugger too: node -inspect index.jsĭebugger listening on ws://127.0.0.1:9229/68cf6bbe-86aa-4bf8-ae43-5e287dee7b8c Introducing an infinite loop will do the trick. If the app isn’t running, and ends too soon, we can’t connect our debugger to it. Node.js is used WITH and WITHOUT clustering on 6-core I7 processor. Now we need an app that is constantly running. Node.js vs Fastify vs Express.js vs Deno vs Bun vs GO.

To run our index.js file, use the inspect option.

When running our commands in the terminal window with the node command, we can enable the inspector tool, which lets allows us to connect to our running NodeJS application with a debugging tool, such as Code. Installing this extension, like any other extension in VS Code is pretty straightforward, click on the Extensions icon in the left menu, search for Node Debug and install. Visual Studio Code for Node.js Development 9 Min read 10,733 View s Languages Frameworks and Tools Developer Tools IDEs Editors and Add-ons Microsoft Visual Studio Introduction There are many reasons node.js is one of the most popular application development platforms.

#Node js on visual studio code install#

To ensure your VS Code can connect to a NodeJS debugging session, install Node Debug extension. Its only natural that I need to now debug this code right in VS Code. I run my node scripts in the terminal window using the node CLI command. Restarting VS Code wasn't property terminating the terminal session, as hinted by this message: Terminal Session Restored You must click the Kill Terminal button (highlighted) and then restart VS Code and node will start working again. I use VS Code to do 90% of all of my development, with VI being the other 10%. 1 Answer Sorted by: 6 I managed to fix it. While digging into these concepts I quickly realized that while writing code examples of any kind, I was going to need a debugger. Thank you for using and supporting the Node.js Tools for Visual Studio.In a previous article I wrote about NodeJS async and await, in which I used real world working examples and wrote/tested all code shown in the article as I was writing. This project has adopted the Microsoft Open Source Code of Conduct.įor more information see the Code of Conduct FAQ orĬontact with any additional questions or comments.

#Node js on visual studio code how to#

If you have VS and need to add the Node.js development workload follow this documentation Visual Studio 2015 and earlierįor more information on how to install Node.js tools, please send an email to Gabrielle Crevecoeur (Current Program Manager) Code of Conduct Please note you will need a Visual Studio Subscription to access this. If you have VS and need to add the Node.js development workload follow this documentation Visual Studio 2017 installationįor Visual Studio 2017 Community, Professional and Enterprise, run the 2017 VS installer and choose the Node.js development workload.

The Node.js development workload is available as part of Visual Studio 2019 Community, ProfessionalĪnd select the Node.js development workload. Node.js tools for Visual Studio is developed and managed here.Ĭheck out our documentation on the NTVS wikiįeel free to file issues or ask questions on our issue tracker,Ĭontributing for information.