You can find more snippet extensions for other languages and libraries on the Visual Studio Code Marketplace. React-Native/React/Redux snippets for es6/es7.Here are a handful of extensions that should prove useful for you when working on a JavaScript project: There are several snippet extensions for all sorts of languages, frameworks, and libraries. For example, you can type clg and hit the Tab key to produce console.log(). Snippets are an important feature that developers commonly take advantage of to make writing repetitive code much faster. In addition to full support for JavaScript and TypeScript, it can also simulate the browser environment with the help of jsdom. You can just install the extension for VSCode and start using it right away without fiddling with any setup process. It runs your code immediately you type it in and shows you the various execution results inline in your editor without having to open the console. However, you can also use the Amplify Studio console to configure authentication or use the nfigure() method to set up authentication with existing. Quokka.js brings an alive playground to your editor which is handy for a quick experimentation or when teaching others. It supports other languages aside from JavaScript such as CSS, SCSS, Vue, TypeScript, JSON and others which makes it a versatile tool for all your code formatting needs. You can use Prettier via the command line, but there’s a nifty extension for VSCode that integrates the tool with your editor making it easy to format your code when you save the file you’re working with. Now, you can just agree on a specific style with your team members and configure Prettier to enforce your guidelines. This helps you maintain a consistent coding style across your various projects and is especially helpful when working in a team or in an open source project where coding styles often conflict. Prettier makes your life easier by automatically formatting code for you. Without further ado, let’s explore the some of the best VSCode extensions for JavaScript developers: Prettier While VSCode already has robust support for JavaScript and TypeScript by default, its community of users has made several extensions that enhance the default feature set, giving it added functionality that very few text editors can match. Hitting the Inspect button on the debug bar will open the Developer Tools Elements and Network right inside your editor.VSCode (Visual Studio Code) has exploded in popularity since its first release in 2015 and has now become the editor of choice for many web developers, especially those working with JavaScript on the frontend and Node.js on the backend. If you use Edge as your debugging browser, you also get something extra. You also have full access to the Window object and the DOM of the current page, for example, to change the background colour of the document, you can use $(‘h1’).style.background = ‘peachpuff’ (and not what I did first in the screenshot).įor all the features of Console, check the documentation. This is a full REPL console, and you can just type in any JavaScript to try out, for example 2+3 or ‘log’.repeat(20) You get all the information about the body element of the current document. Try it out by using $(‘body’) in the Debug Console. You also have access to all the convenience methods, like $ for document.querySelector. You can use the Debug Console to do anything you normally do in the Console of the browser tools. Visual Studio Code now opens a browser window for you and you can see the console.log message from the demo code in the Debug Console. Step 5: Select the “Run and Debug” icon and press the “Run and Debug” button Step 3: Select New File, call it index.html Step 2: Start Visual Studio Code, choose “open” – select that folder Step 1: Create a folder and call it consoledebug And it even works without a local server. In the video I use a project I have open with a launch.json file already defined, which means it opens the correct URL for you when you start debugging. I just published a “TikTok” style video on the official Visual Studio Code channel explaining this and – after lots of criticism for the quality of the video (lads, this is on purpose!) – people had more questions, so here goes. Using the new in-built JavaScript debugger in Visual Studio code you can use the browser developer tools Console right inside the editor.
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