test: added testing via a browser (puppeteer)

package.json

@@ -66,6 +66,7 @@
     "@rollup/plugin-babel": "^6.0.4",
     "@rollup/plugin-node-resolve": "^15.2.3",
     "@rollup/plugin-typescript": "^11.1.5",
+    "@rollup/plugin-terser": "^0.4.4",
     "@rollup/plugin-url": "^8.0.2",
     "@types/node": "^18.18.12",
     "ava": "^5.3.1",
@@ -81,7 +82,11 @@
     "rollup-plugin-postcss": "^4.0.2",
     "tslib": "^2.6.2",
     "tsx": "^4.4.0",
-    "typescript": "^5.3.2"
+    "typescript": "^5.3.2",
+    "puppeteer": "^21.5.2",
+    "mime": "^4.0.0",
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0"
   },
   "types": "./types/index.d.ts",
   "ava": {