CODE EXAMPLE FOR JAVASCRIPT

example of async and await in javascript

// example of async and await in javascript
// First create promise
let myPromise = () => {
  return new Promise((resolve, reject) => {
    setTimeout(() => {
      resolve('Yay, I resolved!')
    }, 1000);
  });
}

// async without await keyword
async function noAwait() {
 let value = myPromise();
 console.log(value);
}
 
// async with await keyword
async function yesAwait() {
 let value = await myPromise();
 console.log(value);
}
 
noAwait(); // Prints: Promise { <pending> }
yesAwait(); // Prints: Yay, I resolved!