Clojure 1.11.0-alpha1 test

(defn destr [& {:keys [a b] :as opts}]

  [a b opts])

(destr 1)

(destr :a 1)

(destr :a 1 :b 2)

(defn destr2 [x & {:keys [a b] :as opts}]

  [x a b opts])

(destr2 :x)

(destr2 :x :a 1)

(destr2 :x :b 1 :a 2)