vite.config.ts

import { unheadVueComposablesImports } from '@unhead/vue'
import Vue from '@vitejs/plugin-vue'
import UnoCSS from 'unocss/vite'
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { VueRouterAutoImports } from 'unplugin-vue-router'
import Router from 'unplugin-vue-router/vite'
import { defineConfig } from 'vite'
import DevTools from 'vite-plugin-vue-devtools'

// @ts-expect-error process is a nodejs global
const host = process.env.TAURI_DEV_HOST

// https://vitejs.dev/config/
export default defineConfig(async () => ({
  plugins: [
    // https://github.com/vitejs/vite-plugin-vue
    Vue(),
    // https://github.com/vuejs/devtools-next
    DevTools(),
    // https://github.com/antfu/unocss
    // see unocss.config.ts for config
    UnoCSS(),
    // https://github.com/posva/unplugin-vue-router
    Router(),
    // https://github.com/elonehoo/unplugin-auto-import-api
    AutoImport({
      imports: [
        'vue',
        '@vueuse/core',
        unheadVueComposablesImports,
        VueRouterAutoImports,
      ],
      dts: true,
      dirs: [
        './src/composables',
      ],
      vueTemplate: true,
    }),

    // https://github.com/antfu/vite-plugin-components
    Components({
      dts: 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,
    host: host || false,
    hmr: host
      ? {
          protocol: 'ws',
          host,
          port: 1421,
        }
      : undefined,
    watch: {
      // 3. tell vite to ignore watching `src-tauri`
      ignored: ['**/src-tauri/**'],
    },
  },
}))