Returns the key of the map entry.
;; the following emulates 'keys' (map key {:a 1 :b 2}) ;;=> (:a :b)
;; extracts the key of a map entry (key (clojure.lang.MapEntry. :a :b)) ;;=> :a
Returns a sequence of the map's keys, in the same order as (seq map).
Returns the value in the map entry.
Returns a lazy sequence consisting of the result of applying f to the set of first items of each c...
keyval => key val Returns a new hash map with supplied mappings. If any keys are equal, they ar...
key
