Plugs tsc --watch into Vite dev server. Like @nabla/vite-plugin-eslint this is a dev-only low noise plugin. It will just add logs to the dev server and not trigger an overlay while you're debugging or iterating on your code.
npm i -D vite-plugin-tsc-watch
import { defineConfig } from "vite";
import { tscPlugin } from "vite-plugin-tsc-watch";
export default defineConfig({
plugins: [tscPlugin()],
});