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

// https://vitejs.dev/config/
export default defineConfig({
  plugins: [
    vue({
      include: [/\.vue$/, /\.md$/],
    }),
  ],
  css: {
    preprocessorOptions: {
      less: {
        javascriptEnabled: true,
      },
    },
  },
  resolve: {
    alias: {
      "@": resolve(__dirname, "./src"),
    },
  },
  build: {
    outDir: "dist",
    target: "es2015",
    lib: {
      name: "SuYonUI", // 名称
      entry: resolve(__dirname, "src/packages/index.js"), // 打包文件入口
      fileName: (format) => `suyon-ui.${format}.js`, // 打包文件的名字
    },
    chunkSizeWarningLimit: 2000,
    rollupOptions: {
      external: [
        "vue",
        "axios",
        "echarts",
        "@popperjs/core",
        "vue-router",
        "element-plus",
      ],
      output: {
        exports: "named",
        globals: {
          vue: "Vue",
          axios: "axios",
          echarts: "echarts",
          "vue-router": "vueRouter",
          "element-plus": "ElementPlus",
          "@popperjs/core": "@popperjs/core",
        },
      },
    },
  },
});