xwha-tools/vite.config.ts

This template should help get you started developing with Vue 3 and TypeScript in Vite. The template uses Vue 3 `<script setup>` SFCs, check out the [script setup docs](https://v3.vuejs.org/api/sfc-script-setup.html#sfc-script-setup) to learn more.

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

// https://vitejs.dev/config/
export default defineConfig({
  plugins: [vue()],

  build: {
    outDir: 'lib',
    lib: {
      entry: resolve(__dirname, 'packages/index.ts'), //指定组件编译入口文件
      name: 'XWHA_TOOLS',
      fileName: 'xwha-tools',
    },//库编译模式配置
    rollupOptions: {
      // 确保外部化处理那些你不想打包进库的依赖
      external: ['vue'],
      output: {
        // 在 UMD 构建模式下为这些外部化的依赖提供一个全局变量
        globals: {
          vue: 'Vue',
        },
      },
    },// rollup打包配置
  }
})