This is a tiny discovery. Apparently Mithril.js can be used with developit/htm. I guess it makes sense as Mithril uses Hyperscript.
This template is highly flexible, and only requires mithril and htm for runtime, and they are packed with webpack in build-time.
Entrypoint: src/index.ts, Static index.html at public.
I am a novice programmer. This is a product of toying around with new fresh libs and different build tools.
Perhaps you might also be interested in lit-element-webpack-ts-sample.
# Traditional build and webserver provided by express
$ npm test
# With hot-reloading provided by webpack-dev-server
$ npm run dev