Answers for "what is async js"

0

async function someFunction()

async function someFunction() {
	console.log("someFunction");
 }
 
 Console.log("Start");
 someFunction();
 console.log("End");
Posted by: Guest on October-20-2020
0

async await js

fetch('coffee.jpg')
.then(response => {
  if (!response.ok) {
    throw new Error(`HTTP error! status: ${response.status}`);
  } else {
    return response.blob();
  }
})
.then(myBlob => {
  let objectURL = URL.createObjectURL(myBlob);
  let image = document.createElement('img');
  image.src = objectURL;
  document.body.appendChild(image);
})
.catch(e => {
  console.log('There has been a problem with your fetch operation: ' + e.message);
});
Posted by: Guest on September-07-2020

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