npm run dev to run a watching server.
npm run build to build, transpile, babel-ify and minify files.
Components are in src. The .html files are svelte components, the .js files are compilation endpoints that are also defined in webpack.config.js. These compiled endpoints are then consumed by hand authored .ejs files in src.
Visit localhost:8080/index.html for a compilation of all components, localhost:8080/simple.html for an isolated example.