No. The clojure compiler only complains about compilation errors, which doesn't help at all when you're debugging runtime errors. For clojure to be usable for

No. The clojure compiler only complains about compilation errors, which doesn't help at all when you're debugging runtime errors. For clojure to be usable for serious client side development, you would definitely need a browser extension that relates the location of runtime errors in the compiled JavaScript back to the clojure source code. Which is precisely what something like GWT gives you (and more).