import { defineConfig } from "vite";
import react from "@vitejs/plugin-react";
import path from "path";
import tsconfigPaths from "vite-tsconfig-paths";
import dts from "vite-plugin-dts"; // Import the dts plugin

export default defineConfig({
  root: __dirname,
  plugins: [
    react(),
    tsconfigPaths(),
    dts({
      insertTypesEntry: true, // Ensures a types entry point is created
      tsconfigPath: "./tsconfig.build.json", // Corrected from 'tsConfigFilePath' to 'tsconfigPath'
    }),
  ],
  build: {
    lib: {
      entry: path.resolve(__dirname, "src/index.tsx"), // Path to your library entry file
      name: "WuffiTapMiniApp", // Global variable name for UMD build
      fileName: (format) => `wuffi-tap-mini-app.${format}.js`,
    },
    rollupOptions: {
      // Ensure to externalize dependencies you don’t want to bundle in your library
      external: ["react", "react-dom"],
      output: {
        globals: {
          react: "React",
          "react-dom": "ReactDOM",
        },
      },
    },
  },
});