I've used it with TypeScript exclusively. My qualms are more about debugging (VS Code creates a temporary Firefox profile in seconds and that's it; in WebStorm

I've used it with TypeScript exclusively. My qualms are more about debugging (VS Code creates a temporary Firefox profile in seconds and that's it; in WebStorm you need to configure Firefox to launch a certain way and then setup the debugger), the absence of refactoring options, framework support, etc.