live coding: Chrome/Firefox extensions and userscripts in Svelte
SpinSpire
Learn how to write browser extensions for Chrome/Firefox/Edge/Opera etc using Svelte. How to customize any website or even scrape it using "client-side webscraping" with an extension. Or how to write "userscripts" in Svelte and install them using TamperMonkey (for Chrome) or ViolentMonkey (for Firefox).