No-bundle Dev Server for Vue 3 Single-File Components
"Vite offers a no-bundler dev setup that allows you to develop Vue apps with Single-File Components without any bundling during development.
The ES import syntax in your source code is served directly to the browser, and the browser parses them via native <script module> support, making HTTP requests for each import. The dev server intercepts the requests and performs code transforms if necessary.
It's still experimental, but will be made suitable for production."
Vue.js / Evan You