This is for React Native (which lets you make mobile apps), not for web, technically, but you can try learning React with https://snack.expo.io/ https://snack.e

This is for React Native (which lets you make mobile apps), not for web, technically, but you can try learning React with https://snack.expo.io/ https://snack.expo.io/ which is 'batteries included' and lets you write the code in the browser, no setup required at all, just a mobile app (Expo) on your phone that can load the code you're writing to display your app. No webpack, babel, grunt... involved!