snowballtools-base/packages/frontend/src/index.tsx

import React from "react";
import ReactDOM from "react-dom/client";
import assert from "assert";
import { GQLClient } from "gql-client";

import { ThemeProvider } from "@material-tailwind/react";

import "./index.css";
import "@fontsource/inter";
import "@fontsource-variable/jetbrains-mono";
import App from "./App";
import reportWebVitals from "./reportWebVitals";
import { GQLClientProvider } from "./context/GQLClientContext";
import { SERVER_GQL_PATH } from "./constants";
import { Toaster } from "components/shared/Toast";
import Web3ModalProvider from "./context/Web3ModalProvider";
const root = ReactDOM.createRoot(
  document.getElementById("root") as HTMLElement,
);

assert(
  import.meta.env.VITE_SERVER_URL,
  "REACT_APP_SERVER_URL is not set in env",
);
const gqlEndpoint = `${import.meta.env.VITE_SERVER_URL}/${SERVER_GQL_PATH}`;

const gqlClient = new GQLClient({ gqlEndpoint });

root.render(
  <React.StrictMode>
    <ThemeProvider>
      <GQLClientProvider client={gqlClient}>
        <Web3ModalProvider>
          <App />
        </Web3ModalProvider>
        <Toaster />
      </GQLClientProvider>
    </ThemeProvider>
  </React.StrictMode>,
);

// If you want to start measuring performance in your app, pass a function
// to log results (for example: reportWebVitals(console.log))
// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
reportWebVitals();