faAmbulance.js

import React from "react";
import ReactDOM from "react-dom";

import { library } from "@fortawesome/fontawesome-svg-core";
import { FontAwesomeIcon as Icon } from "@fortawesome/react-fontawesome";
import { faAmbulance } from "@fortawesome/free-solid-svg-icons";
library.add(faAmbulance);
console.log("faAmbulance", faAmbulance);

function App() {
  return (
    <div className="App">
      <h1>Hacking Font-Awesome</h1>
      <div>
        Icon from font-awesome :{" "}
        <Icon color="red" size="6x" rotation={270} icon="ambulance" />
        <pre>
          &lt;Icon color='red' size='6x' rotation={270} icon="ambulance" /&gt;
        </pre>
      </div>
    </div>
  );
}

const rootElement = document.getElementById("root");
ReactDOM.render(<App />, rootElement);