[Fix #334] Add common metadata keys to completion keywords

CHANGELOG.md

@@ -20,6 +20,7 @@
 - Don't look for the REPL history file in the user's home directory if one doesn't exist ([#309](https://github.com/anmonteiro/lumo/issues/309)).
 - Use `tools.reader` with the unicode literal / cljs.core/bit-or warning ([#341](https://github.com/anmonteiro/lumo/issues/341)).
 - Auto-completion fails with numbers in ns names ([#332](https://github.com/anmonteiro/lumo/issues/332))
+- Add common metadata keys to completion keywords ([#344](https://github.com/anmonteiro/lumo/issues/344)).
 
 ### Changes
 

src/cljs/snapshot/lumo/repl.cljs

@@ -1336,10 +1336,13 @@
      :clj :cljs
      :default
      :else
+     :private :doc :author
      :gen-class
      :keywordize-keys
      :req :req-un :opt :opt-un
-     :args :ret :fn]))
+     :args :ret :fn
+     :const
+     :arglists :tag :static :added]))
 
 (def ^:private namespace-completion-exclusions
   (into #{} (map str)

src/test/lumo/lumo/repl_tests.cljs

@@ -65,7 +65,7 @@
       (is-completion "" (lumo/completion-candidates false nil)))
     (testing "keyword completions"
       (is-completion ":" lumo/keyword-completions)
-      (is-completion ":a" [":args" ":as"])
+      (is-completion ":a" [":added" ":arglists" ":args" ":as" ":author"])
       (is-completion ":ref" [":refer" ":refer-clojure" ":refer-macros"]))
     (testing "aliased namespaces completions"
       (with-redefs [lumo/current-alias-map (fn []