Pass test 68.

Implement key and value methods on the thing returned from the hash iterator.

src/vm/js/bin/run_tests

@@ -1,5 +1,5 @@
 #!/bin/bash
 # 19 and 30 where moved out as they were parrot specific, 52,54 is missing, we can't pass 49 till we are bootstraped
 #echo 'No tests pass as we are in the early stages of a rewrite/refactor'
-prove -e  './nqp-js-with-setting' t/nqp/{01..08}* t/nqp/{10,11,13,14,15,16,17,20,23,40,41,42,48,81,83}* t/js/getcomp-js.t
+prove -e  './nqp-js-with-setting' t/nqp/{01..08}* t/nqp/{10,11,13,14,15,16,17,20,23,40,41,42,48,68,81,83}* t/js/getcomp-js.t
 #prove -e  './nqp-js' t/nqp/{01..29}*.t t/nqp/{31..48}* t/nqp/{50,51,53}* t/nqp/{55..81}* t/nqp/83* t/serialization/0{2,3}*.t

src/vm/js/nqp-runtime/runtime.js

@@ -91,23 +91,29 @@ HashIter.prototype.shift = function() {
 };
 
 function IterPair(hash, key) {
-  this.key = key;
-  this.hash = hash;
+  this._key = key;
+  this._hash = hash;
 }
 
 IterPair.prototype.iterval = function() {
-  return this.hash[this.key];
+  return this._hash[this._key];
 };
 IterPair.prototype.iterkey_s = function() {
-  return this.key;
+  return this._key;
+};
+
+IterPair.prototype.key = function(ctx, named) {
+  return this._key;
+};
+IterPair.prototype.value = function(ctx, named) {
+  return this._hash[this._key];
 };
 
 
 op.iterator = function(obj) {
   if (obj instanceof Array) {
     return new Iter(obj);
   } else if (obj instanceof Hash) {
-    console.log(obj);
     return new HashIter(obj);
   } else {
     throw "unsupported thing to iterate over";