This is a demo of using the @jbrowse/react-app NPM package with vite (see https://vitejs.dev/)
Vite is a build system that is very fast and becoming more popular, using esbuild and rollup instead of webpack
This particular demo includes several polyfills that are needed for JBrowse including the Buffer polyfill
See this app running at https://jbrowse.org/demos/app-vite/.
Run yarn and then yarn dev to start a development instance
Run yarn build which produces a build directory that can be deployed to a
static web server