how to read valid url in javascript new URL() code example

Example 1: how to read valid url in javascript new URL()

function isValidHttpUrl(string) {
  let url;
  
  try {
    url = new URL(string);
  } catch (_) {
    return false;  
  }

  return url.protocol === "http:" || url.protocol === "https:";
}

Example 2: validate url in javascript

validate url

Example 3: validate url javascript

validateurl