clojure.zip/replace

functionsince v0.0-927 clojure.zip/replaceEdit
(replace loc node)

Source docstring:
Replaces the node at this loc, without moving
Source code @ clojurescript:src/main/cljs/clojure/zip.cljs
(defn replace
  [loc node]
    (let [[_ path] loc]
      (with-meta [node (assoc path :changed? true)] (meta loc))))