var url = new Url();
console.log('current location', url);
url = new Url('http://www.example.com/foo/bar?a=1&b=2#p2');
console.log('http://www.example.com/foo/bar?a=1&b=2#p2', url);
console.log('href:', url.href);
console.log('protocol: ', url.protocol);
console.log('host:', url.host);
console.log('hostname:', url.hostname);
console.log('port:', url.port);
console.log('pathname:', url.pathname);
console.log('search:', url.search);
console.log('hash:', url.hash);
console.log('query:', url.query);
url.query.foo = 'bar';
console.log(url.href);
console.log(url.addQuery('one', 1).addQuery({
two: 2,
foo: 3
}).removeQuery('a', 'b').href);
console.log(url.setQuery({
foo: 1,
bar: 2
}).set('hash', '#p1').href);
console.log(url.set('search', '?foo=2&bar=3').query);
console.log(url.sortQuery().href);