import logo from './logo.svg'; import './App.css'; import {fetchToken, onMessageListener} from './firebase' function App() { fetchToken(); test() onMessageListener().then(payload => { console.log(payload); }).catch(err => console.log('failed: ', err)); return (
logo

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); } export default App; function test() { console.log("test") fetch("http://localhost:8080/v1/users/06666445-b110-48aa-bb7b-36a379e6ae05", { method: "GET", headers: { "X-AUTHORizatioN": "testa" } }) .then((response) => response.json()) .then((data) => console.log(data)) }