vue3-core/playground/vite.prod.config.ts

import { defineConfig } from 'vite'
import Vue from '@vitejs/plugin-vue'
import * as CompilerSFC from '@vue/compiler-sfc'

export default defineConfig({
  build: {
    modulePreload: false,
    target: 'esnext',
    minify: false,
    terserOptions: {
      compress: {
        pure_getters: true,
      },
    },
  },
  clearScreen: false,
  plugins: [
    Vue({
      compiler: CompilerSFC,
      features: {
        optionsAPI: false,
      },
    }),
  ],
})