Method conj

src/jvm/clojure/lang/RT.java:694–698

(IPersistentCollection coll, Object x)

}

static public IPersistentCollection conj(IPersistentCollection coll, Object x){
	if(coll == null)
		return new PersistentList(x);
	return coll.cons(x);
}

static public ISeq cons(Object x, Object coll){
	//ISeq y = seq(coll);