import path from 'path'
import {defineConfig} from 'vite'
import vue from '@vitejs/plugin-vue'

import Components from 'unplugin-vue-components/vite'
import {ElementPlusResolver} from 'unplugin-vue-components/resolvers'

import Unocss from 'unocss/vite'
import {
    presetAttributify,
    presetIcons,
    presetUno,
    transformerDirectives,
    transformerVariantGroup,
} from 'unocss'

const pathSrc = path.resolve(__dirname, 'src')

// https://vitejs.dev/config/
export default defineConfig({
    server: {
        host: "0.0.0.0",
        port: 8917
    },
    resolve: {
        alias: {
            '~/': `${pathSrc}/`,
        },
    },
    css: {
        preprocessorOptions: {
            scss: {
                additionalData: `@use "~/styles/element/index.scss" as *;`,
            },
        },
    },
    plugins: [
        vue(),
        Components({
                // allow auto load markdown components under `./src/components/`
                extensions: ['vue', 'md'],
                // allow auto import and register components used in markdown
                include: [/\.vue$/, /\.vue\?vue/, /\.md$/],
                resolvers: [
                    ElementPlusResolver({
                        importStyle: 'sass',
                    }),
                ],
                dts: 'src/components.d.ts',
            },
        ),
        // https://github.com/antfu/unocss
        // see unocss.config.ts for config
        Unocss({
            presets: [
                presetUno(),
                presetAttributify(),
                presetIcons({
                    scale: 1.2,
                    warn: true,
                }),
            ],
            transformers: [
                transformerDirectives(),
                transformerVariantGroup(),
            ]
        }),
    ],
})