155   function $prop(object, name, initialValue) {  argument
193   Opal.type_error = function(object, type, method, coerced) {  argument
209   Opal.coerce_to = function(object, type, method, args) {  argument
826   Opal.get_singleton_class = function(object) {  argument
910   Opal.build_object_singleton_class = function(object) {  argument
1572   Opal.ac = function(actual, expected, object, meth) {  argument
1727   Opal.is_a = function(object, klass) {  argument
3067     $defs(self, '$coerce_to!', function $Opal_coerce_to$excl$1(object, type, method, $a) {  argument
3079     $defs(self, '$coerce_to?', function $Opal_coerce_to$ques$2(object, type, method, $a) {  argument
3097     $defs(self, '$try_convert', function $$try_convert(object, type, method) {  argument
3298     $def(self, '$===', function $Module_$eq_eq_eq$1(object) {  argument
3912     $def(self, '$extend_object', function $$extend_object(object) {  argument
4719     $def(self, '$Array', function $$Array(object) {  argument
9622     $def(self, '$count', function $$count(object) {  argument
9967     $def(self, '$each_with_object', function $$each_with_object(object) {  argument
10052 …$def(self, '$find_index', function $$find_index(object) {try { var $t_return = $thrower('return');   argument
10243     $def(self, '$inject', function $$inject(object, sym) {  argument
11573       $defs(self, '$for', function $Lazy_for$1(object, $a) {  argument
11585       $def(self, '$initialize', function $$initialize(object, size) {  argument
11992     $defs(self, '$for', function $Enumerator_for$1(object, $a, $b) {  argument
12902     $def(self, '$<<', function $Array_$lt$lt$7(object) {  argument
13228     $def(self, '$assoc', function $$assoc(object) {  argument
13386     $def(self, '$count', function $$count(object) {  argument
13616     $def(self, '$delete', function $Array_delete$22(object) {  argument
14152     $def(self, '$index', function $$index(object) {  argument
14629     $def(self, '$rassoc', function $$rassoc(object) {  argument
14735     $def(self, '$rindex', function $$rindex(object) {  argument
15820     $def(self, '$assoc', function $$assoc(object) {  argument
15972     $def(self, '$default=', function $Hash_default$eq$13(object) {  argument
16356     $def(self, '$index', function $$index(object) {  argument
16605     $def(self, '$rassoc', function $$rassoc(object) {  argument
18213       return $def(self, '$try_convert', function $$try_convert(object) {  argument
19078     $def(self, '$bind', function $$bind(object) {  argument
19091     $def(self, '$bind_call', function $$bind_call(object, $a) {  argument