import { fileURLToPath, URL } from 'node:url'

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import Components from 'unplugin-vue-components/vite';
import { VantResolver } from 'unplugin-vue-components/resolvers';

// https://vite.dev/config/
export default defineConfig({
  plugins: [vue(),
    Components({
      resolvers: [VantResolver()],
    }),
  ],
  base: './',
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url))
    }
  },
  css: {
    // 预处理器配置项
    preprocessorOptions: {
      less: {
        math: "always",
        additionalData: `@import "@/styles/variables.less";`
      }
    }
  }
})