On Sat, Feb 13, 2010 at 2:46 PM, Brent Millare <brent.mill...@gmail.com>wrote:
> I'm interested in your thoughts, criticisms and improvements. I feel > like this seemed like a place for monads given all the packaging, > function passing, partial functions, and threading but trying to > understand monads makes my head turn to mush. For some reason I find > macro writing easier. I feel the code could be potentially more > general and make writing classifier functions for find-seq and select- > seq easier. Maybe there's a library that does this already? How do you > guys normally approach manipulating such data structures? > > Best, > Brent assoc-in, update-in are useful: (update-in x [:a] (partial map #(assoc % :B 30))) They don't handle filtering, but perhaps a more idiomatic design would be: (edit-in x [:a filter-fn-1 filter-fn-2] fn) David -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
