import { resolve } from "path";
import { defineConfig } from "vite";
import react from "@vitejs/plugin-react";
import dts from "vite-plugin-dts";
import cssInjectedByJsPlugin from "vite-plugin-css-injected-by-js";

export default defineConfig({
  plugins: [
    react(),
    dts({
      insertTypesEntry: true,
      exclude: [
        "**/*.test.ts",
        "**/*.test.tsx",
        "src/testUtils/**"
      ],
    }),
    cssInjectedByJsPlugin(),
  ],
  build: {
    lib: {
      entry: resolve(__dirname, "src/react-image-zooom.tsx"),
      name: "react-image-zooom",
      formats: ["es", "cjs"],
      fileName: (format) => `react-image-zooom.${format === "es" ? "mjs" : "cjs"}`,
    },
    rollupOptions: {
      external: [/^react($|\/)/, /^react-dom($|\/)/],
      output: {
        globals: {
          react: "React",
          "react-dom": "ReactDOM"
        },
      },
    },
  },
});