Add transducers?

[oubiwann]

Need to spend some more time reading about them, but so far it seems that it could provide a nice means of using a single set of functions for map, foldl, filter, take, etc., without having to write a different one for each type (lists, maps, dicts, tulpes, sets, etc.).

We'll see.

Reading:

• http://blog.cognitect.com/blog/2014/8/6/transducers-are-coming
• http://clojure.org/transducers
• http://thecomputersarewinning.com/post/Transducers-Are-Fundamental/
• http://isaaccambron.com/blog/2014/12/13/transducer-composition.html

For full context, see the discussion here:

• lfex/lutil#15