elixir-lang/elixir — pull request #978 by meh (2013-04-26 13:00:20+00:00)
Title: Implement Enum.equal?

It compares different kinds of collections based on the elements it would iterate through.

In my case, it would be useful to compare ets tables of ordered set type, it would also be used as fallback in Dict.equal? which I'm going to implement now.