showResults.js

const sleep = ms => new Promise(resolve => setTimeout(resolve, ms));

export default (async function showResults(values) {
  await sleep(500); // simulate server latency
  window.alert(`You submitted:\n\n${JSON.stringify(values, null, 2)}`);
});

// 
import showResults from "./showResults";

const values = {/* values */};
showResults(values);