karamay/vite.config.js

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

import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import vueJsx from '@vitejs/plugin-vue-jsx'
import vueDevTools from 'vite-plugin-vue-devtools'

// https://vite.dev/config/
export default defineConfig({
  plugins: [vue(), vueJsx(), vueDevTools()],
  css: {
    preprocessorOptions: {
      scss: {
        additionalData: `@import "@/assets/styles/variable.scss";`,
      },
    },
  },
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url)),
    },
  },
  devServer: {
    host: '0.0.0.0',
    port: 5173, // 监听的端口号
    open: true,
    proxy: {
      '/api': {
        target: 'URL_ADDRESS:8080',
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/api/, ''),
      },
    },
  },
})