Parse a string to a URL object
@param {String} input - the URL to be parsed
@param {Boolean} safe - failsafe parsing
function parseUrl$2(input) {
	  var safe = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
	  var url = input;

	  if (safe) {
	    var parser = document.createElement('a');
	    parser.href = url;
	    url = parser.href;
	  }

	  try {
	    return new URL(url);
	  } catch (e) {
	    return null;
	  }
	}