ring.middleware.keyword-params

(source)
Middleware that converts parameter keys in the request to keywords.

For more info about this library see:

https://github.com/ring-clojure/ring/wiki
Public Variable Short Description
keyword-params-request (clj) Converts string keys in :params map to keywords.
wrap-keyword-params (clj) Middleware that converts the any string keys in the :params map to keywords.