Re: How about implementing more data structures (ie Map, Set)

As mentioned earlier, I've been working on a library(https://github.com/morrisonlevi/Ardent) with an honest effort to make the data-structures usable in several different programming styles. I've tried several designs, but requiring something to implement a Comparable interface turned out to not be a very good way to do things, for several reasons I don't feel like going into at the moment. ----- I hope you'll take a look at the current Map(https://github.com/morrisonlevi/Ardent/blob/master/src/Ardent/Map.php) and Set(https://github.com/morrisonlevi/Ardent/blob/master/src/Ardent/Set.php) interfaces in my library and see if there is anything you are missing. I'd really love it if you cloned the repository and tried using it in your project. I'm always looking for feedback.