If you have a JavaScript (*.js) file containing code, it's not unusual for your code to reference code held in another JavaScript file. If you're using more recent versions of Visual Studio, you'll ...

The January 2018 update of Microsoft's Visual Studio Code editor incorporates the new TypeScript 2.7.1 edition, allowing for quicker fixing of errors in TypeScript and even regular JavaScript files.

GitHub Copilot agent mode in Visual Studio 2022 17.14 can create apps from scratch, refactor code across multiple files, ... ECMAScript 2025 JavaScript standard approved. Jul 8, 2025 4 mins.