Re: [ANN] Clojure 1.9.0-alpha19

There is an orphan (declare map-spec) https://github.com/clojure/spec.alpha/blob/607aef0643f6cf920293130d45e6160d93fda908/src/main/clojure/clojure/spec/alpha.clj#L350 On Thursday, August 24, 2017 at 10:59:55 AM UTC-3, Alex Miller wrote: > > Clojure 1.9.0-alpha19 is now available. > > Try it via

Re: Does (into) ever combine 2 numbers into 1?

(do (def a {:foo :bar}) (def b {:another :value :foo :BAR}) (merge-with (fn [x y] (conj (if-not (vector? x) [x] x) y)) a b)) If override the duplicate values merge could be used. Also one ap