With ClojureScript 0.0-3196 or the current cljs.jar, ClojureScript fails to read this file:
a.cljs
fixed as of e3ba4f4
Not a tools.reader bug – cljs is binding alias-map to a map of sym->sym, the documentation for alias-map talks about mapping ns alias -> ns.
However I realize that providing sym->ns mapping could be problematic for cljs so I've just cut a tools.reader 0.9.2 release allowing for sym->sym mapping (see https://github.com/clojure/tools.reader/commit/6ca3b8899fe3884706fbeb176c008dc43643dc4b)
With ClojureScript 0.0-3196 or the current cljs.jar, ClojureScript fails to read this file:
a.cljs