Hi! 2015-01-06 20:25 GMT+01:00 Noam Ben-Ari <nben...@gmail.com>:
> Hi, > > I've written a small library (1 ns, 100 lines) to transform nested maps > from "dash-case" keys to "camelCase" keys and back. > > The original use case was taking MySQL records that use camelCase field > names and convert them to dash-case so they don't stick out like a sore > thumb in my code. Similarly, when writing new records into the DB, I wanted > to camelize them back before passing to JDBC. > > It should work on an arbitrarily deep nested map without blowing the stack > (using zipper). > > It is symmetric: > > (dasherize "clientOSVersion") > => "client-OS-version" > (camelize "client-OS-version") > => "clientOSVersion" > > > The library starts with defining functions that work on strings, then ones > that work on keywords (internally calling the string ones) and later ones > working on maps (that assume all keys are keywords and use the keyword > functions). Lastly, the library defines protocols that will ease working > with different types. > > I would love any feedback, but especially: > - is there any off-the-shelf library for this already? > - I found zipper and regex to be really hurting performance here, anything > you would do differently to improve this? > - anything about style... I'm writing Clojure for a year and didn't get > much code reviews. > > the gist is here: > > https://gist.github.com/NoamB/6e940775dfa63c73ee9c > > Thanks. > > PS - I took the string versions of the functions from cuerdas ( > https://github.com/funcool/cuerdas) and modified a bit, mainly to get the > symmetry working. > I have ported some changes from your dasherize version to cuerdas. Thank you very much for improved version. Cheers. Andrey > -- > 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 > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Andrey Antukh - Андрей Антух - <andrei.anto...@kaleidos.net> / <n...@niwi.be > http://www.niwi.be <http://www.niwi.be/page/about/> https://github.com/niwibe -- 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 --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
