/TypeScript/How to check whether url is responding or not in typescript

How to check whether url is responding or not in typescript

var myImage = document.querySelector('img');

var myRequest = new Request('flowers.jpg');

fetch(myRequest).then(function(response) {
  console.log(response.ok); // returns true if the response returned successfully
  response.blob().then(function(myBlob) {
    var objectURL = URL.createObjectURL(myBlob);
    myImage.src = objectURL;
  });
});

Source: developer.mozilla.org

Similar codes

0 vote251 views1 answer
Which Protect Presentation option protects a presentation from accidental changes:
TypeScript
1 vote259 views1 answer
Script to see what tkinter fonts installed on system
TypeScript
0 vote228 views1 answer
Using chai in typescript
TypeScript
0 vote227 views1 answer
TypeScript interface for object with arbitrary numeric property names?
TypeScript
0 vote220 views1 answer
How can I call a method every x seconds?
TypeScript
0 vote220 views1 answer
Angular from date to date validation
TypeScript
1 vote262 views1 answer
Type script edeode url
TypeScript
0 vote244 views1 answer
Ngclass stackoverflow
TypeScript
0 vote233 views1 answer
Flutter constructor default value
TypeScript
0 vote234 views1 answer
Styled components type argument generic
TypeScript