Sapper

If you're using @vime-js/complete then you'll need to do a little bit of setting up. All the instructions can be found in the Svelte integration guide. Just remember to include the preprocessor for both the client and server in your rollup.config.js.

Regardless of which package you choose, make sure to include it as a devDependency. This is so Sapper doesn't treat it as an external dependency and renders it server-side, and it also helps keep the client-side app smaller. This is true for all Svelte packages you end up using, more information can be found here.