Разбор URL с помощью Javascript / parse a URL into hostname and path in javascript

Распарсиваем url с помощью javascript.
Получаем:

protocol; // => "http:"
host;     // => "example.com:3000"
hostname; // => "example.com"
port;     // => "3000"
pathname; // => "/pathname/"
hash;     // => "#hash"
search;   // => "?search=test"
origin;

var url = getLocation(location.href);
console.log(url);
function getLocation(href) {
   var match = href.match(/^(https?\:)\/\/(([^:\/?#]*)(?:\:([0-9]+))?)([\/]{0,1}[^?#]*)(\?[^#]*|)(#.*|)$/);
   return match && {
         protocol: match[1],
         host: match[2],
         hostname: match[3],
         port: match[4],
         pathname: match[5],
         search: match[6],
         hash: match[7]
      }
}