When to Use Svelte?

HTML All The Things - Web Development, Web Design, Small Business - A podcast by Matt Lawrence and Mike Karan - Tuesdays

In this episode Matt and Mike discuss COVID-19, quarantine, and more importantly Svelte. Svelte is compareable to other tools like ReactJS, VueJS and Angular that are already popular among web developers. What does Svelte bring to the table that these don't already serve up? Then in the Web News, the duo discuss NPM being purchased by Microsoft. Is this good for developers? Or will this give Microsoft too much of a hold over developer tools considering all their recent acquisitions?