creoev

Add some functionality for url with query parameters

1

Please add some functionality for url with query parameters: 1. Sort query parameters (http://www.example.com/?b=2&c=3&a=0&A=1 => http://www.example.com/?a=0&A=1&b=2&c=3) 2. Remove duplicate query parameters (http://www.example.com/?a=1&a=2&b=4&a=1&c=4 => http://www.example.com/?a=1&a=2&b=3&c=4) 3. Remove empty query parameters (http://www.example.com/?a=1&b=&c=3...