2115   Opal.alias = function(obj, name, old) {  argument
2247   Opal.hash_put = function(hash, key, value) {  argument
2260       bucket = {key: key, key_hash: key_hash, value: value};  property
2279       bucket = {key: key, key_hash: key_hash, value: value};  property
2285   Opal.hash_get = function(hash, key) {  argument
2308   Opal.hash_delete = function(hash, key) {  argument
2929   Opal.get_kwarg = function(kwargs, key) {  argument
15795     $def(self, '$[]', function $Hash_$$$8(key) {  argument
15809     $def(self, '$[]=', function $Hash_$$$eq$9(key, value) {  argument
15938         key = keys[i];  property
15956     $def(self, '$default', function $Hash_default$12(key) {  argument
16019     $def(self, '$delete', function $Hash_delete$15(key) {  argument
16079     $def(self, '$dig', function $$dig(key, $a) {  argument
16191       $send(keys, 'each', [], function $$22(key){var self = $$22.$$s == null ? this : $$22.$$s;  argument
16199     $def(self, '$fetch', function $$fetch(key, defaults) {  argument
16221 …return $Kernel.$raise($$$('KeyError').$new("key not found: " + (key.$inspect()), $hash2(["key", "r…  property
16232 …    return $send(keys, 'map', [], function $$23(key){var self = $$23.$$s == null ? this : $$23.$$s;  argument
16287     $def(self, '$has_key?', function $Hash_has_key$ques$24(key) {  argument
16337           key = keys[i];  property
16829         key = keys[0];  property
16912 …   return $send(self, 'proc', [], function $$34(key){var self = $$34.$$s == null ? this : $$34.$$s;  argument
16975         key = keys[i];  property
23259     $def(self, '$dig', function $$dig(key, $a) {  argument