"cljr clean ns" should keep namespace meta information

[huahaiy]

Such as :doc and :author, etc, instead of removing them.

[expez]

I can't reproduce, but I know this was a problem in the past. What's the output of M-x cljr-version (in emacs)?

If it's anything other than

clj-refactor 1.2.0-SNAPSHOT (package: 20150902.625), refactor-nrepl 1.2.0-SNAPSHOT

I'd appreciate if you upgraded, tried again, and posted a minimal example exhibiting the problem if it still persists.

[huahaiy]

Yes, I have the latest versions as shown above. The bug can be reproduced when there is a comment before the name space declaration. A minimal example follows:

;; ===========================================================================
;;
;; Copyright (c) Example Inc. All rights reserved.
;;
;; ===========================================================================

(ns ^{:doc "Important documentation"}
  example.core
  (:import java.io.ByteArrayInputStream)
  (:require [clj-time.core :as t]
            [clojure.string :as s]
            [clojure.java.io :as io]
            [taoensso.timbre :as timbre]))

(timbre/refer-timbre)

(defn foo
  "I don't do a whole lot."
  [x]
  (let [t (t/now)
        ss (ByteArrayInputStream. (io/file "afile.txt"))]
    (println (s/trim x) "Hello, World!")))

The presence of the copyright notice will trigger the bug. Removing it removes the bug, but it is common for copyright notice to appear at that position.

[expez]

I've deployed a new snapshot containing this fix. Thanks for the bug report @huahaiy!

[huahaiy]

Thanks for the quick fix.