vite.config.ts

import { defineConfig } from 'vite';
import solid from 'vite-plugin-solid';
import tailwindcss from '@tailwindcss/vite';
import path from 'path';

const host = process.env.TAURI_DEV_HOST;

// https://vite.dev/config/
export default defineConfig(async () => ({
	plugins: [solid(), tailwindcss()],

	// Vite options tailored for Tauri development and only applied in `tauri dev` or `tauri build`
	//
	// 1. prevent Vite from obscuring rust errors
	clearScreen: false,

	resolve: {
		alias: {
			'@': path.resolve(__dirname, './src'),
			b: path.resolve(__dirname, './backend'),
			debug: 'debug/src/browser.js',
		},
	},

	// 2. tauri expects a fixed port, fail if that port is not available
	server: {
		port: 1420,
		strictPort: true,
		host: host || false,
		hmr: host
			? {
					protocol: 'ws',
					host,
					port: 1421,
			  }
			: undefined,
		watch: {
			// 3. tell Vite to ignore watching `src-tauri`
			ignored: ['**/src-tauri/**', '**/backend/**	'],
		},
	},
}));