tauri-app/vite.config.ts

import path from "node:path";
import { defineConfig } from "vite";
import solid from "vite-plugin-solid";

export default defineConfig({
	plugins: [solid()],

	resolve: {
		alias: {
			"@": path.resolve(__dirname, "src"),
		},
		preserveSymlinks: true,
	},

	// Vite options tailored for Tauri development and only applied in `tauri dev` or `tauri build`
	//
	// 1. prevent vite from obscuring rust errors
	clearScreen: false,
	// 2. tauri expects a fixed port, fail if that port is not available
	server: {
		port: 1420,
		strictPort: true,
		watch: {
			// 3. tell vite to ignore watching `src-tauri`
			ignored: ["**/src-tauri/**"],
		},
	},
});