Methods for checking if a URL component exists

Question

Methods for checking if a URL component exists

roback opened this issue 9 years ago · 5 comments

A Twingly::URL#trd? method would have been nice to have in https://github.com/twingly/norrstrom/pull/102 instead of having to do !url.trd.empty?.

A #path? method could also be added, and possibly others too.

walro commented 9 years ago

Indeed!

Answer 1 · 2016-02-03T12:43:04.000Z

Great idea!

Answer 2 · 2016-02-03T12:43:53.000Z

I think so too.

Answer 3 · 2016-09-20T14:47:39.000Z

Another use-case for #trd?: https://github.com/twingly/remora/commit/40a000833c6a5523f3b592d8f4efc6fb0c3a995a

Answer 4 · 2016-09-20T14:52:31.000Z

Maybe it would be suited with some metaprogramming here, extend every component method with a predicate ditto that's pretty much implemented as !property.empty?.