CLJS-3165: Browser REPL broken with goog.object.get.cljs$core$IFn$_invoke$arity$2:

don't treat JS fn vars as CLJS fn vars, tweak invoke check for change

Author: swannodette

src/main/clojure/cljs/analyzer.cljc

@@ -3614,7 +3614,8 @@
   (let [enve    (assoc env :context :expr)
         fexpr   (analyze enve f)
         argc    (count args)
-        fn-var? (-> fexpr :info :fn-var)
+        fn-var? (or (-> fexpr :info :fn-var)
+                    (-> fexpr :info :js-fn-var))
         kw?     (= 'cljs.core/Keyword (:tag fexpr))
         cur-ns  (-> env :ns :name)
         HO-invoke? (and (boolean *cljs-static-fns*)

src/main/clojure/cljs/externs.clj

@@ -64,7 +64,7 @@
                 (let [arglist  (into [] (map symbol (.getParameterNames info)))
                       arglists (params->method-params arglist)]
                   {:tag             'Function
-                   :fn-var          true
+                   :js-fn-var       true
                    :ret-tag         (get-tag (.getReturnType info))
                    :variadic?       (boolean (some '#{var_args} arglist))
                    :max-fixed-arity (count (take-while #(not= 'var_args %) arglist))