When building a short URL, you might want to forward the query parameters sent in the request to destination URL.

Assuming that the original short URL's destination is https://example.com, making a request to https://clrl.li/xxx?param1=abc&param2=def would redirect to https://example.com?param1=abc&param2=def

Any query parameters you specify in the destination URL can not be overidden, and will be passed as is. For example if destination is https://example.com?param1=foo, making a request to https://clrl.li/xxx?param1=abc&param2=def would redirect to https://example.com?param1=foo&param2=def