create-react-app with drizzle

index.js

import React from "react";
import ReactDOM from "react-dom";
import "./index.css";
import App from "./App";
import registerServiceWorker from "./registerServiceWorker";

// A json dump of our abi
import AssetFactory from "./AssetFactory.json"

// A way to provide to set the state of Drizzle to the rest of our app
import { DrizzleProvider } from 'drizzle-react';

const options = {
  web3: {
    block: false,
    fallback: {
      type: "ws",
      // this needs to point to ganache
      url: "ws://127.0.0.1:8545"
    }
  },
  contracts: [AssetFactory],
  events: {
    AssetFactory: ["NewAsset"]
  }
};

ReactDOM.render(
  <DrizzleProvider options={options}>
    <App />
  </DrizzleProvider>,
  document.getElementById("root")
);