Wait for a function to finish before continuing in JavaScript - OpenJavaScript.info

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Tue Jul 26 2022 22:08:38 GMT+0000 (Coordinated Universal Time)

async function task1() {
  const res = await fetch('https://httpbin.org/get')
    .then(res => res.json())
    .then(data => console.log(data))
  return res;
}

async function task2() {
  // Do something with Fetch result
  console.log("Done handling the Fetch result!");
}

async function executeTasks() {
  await task1();
  await task2();
  console.log("Task 3");
}

executeTasks();

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Basic structure for async/await

https://openjavascript.info/2022/05/27/wait-for-a-function-to-finish-before-continuing-in-javascript/

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Wait for a function to finish before continuing in JavaScript - OpenJavaScript.info

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