Update getRouterInfo.js

packages/react-app/src/utils/getRouterInfo.js

@@ -0,0 +1,9 @@
+import { abis } from "@my-app/contracts";
+
+export const getRouterInfo = async (routerAddress, web3) => {
+    const router = new web3.eth.Contract(abis.router02, routerAddress);
+
+    return {
+        factory: await router.methods.factory().call(),
+    };
+}