clojure.cljs

(defn member? [a lat]
  (if (empty? lat) false
      (or (= (first lat) a)
          (recur a (rest lat)))))

javascript.js

clojurescript_test.hello.member_QMARK_ = function member_QMARK_(a, lat) {
  while(true) {
    if(cljs.core.empty_QMARK_.call(null, lat)) {
      return false
    }else {
      var or__3943__auto__ = cljs.core._EQ_.call(null, cljs.core.first.call(null, lat), a);
      if(or__3943__auto__) {
        return or__3943__auto__
      }else {
        var G__4517 = a;
        var G__4518 = cljs.core.rest.call(null, lat);
        a = G__4517;
        lat = G__4518;
        continue
      }
    }
    break
  }
};