map ruby arrays by value to javascript arrays

ext/v8/v8_array.cpp

@@ -23,6 +23,7 @@ namespace {
     if (NIL_P(length)) {
       length = INT2FIX(0);
     }
+    HandleScope scope;
     return V8_Ref_Create(self, Array::New(NUM2INT(length)));
   }
   

lib/v8/to.rb

@@ -35,6 +35,12 @@ module V8
             To.v8(value.call(*rbargs))
           end
           return template.GetFunction()
+        when ::Array
+          C::Array::New(value.length).tap do |a|
+            value.each_with_index do |item, i|
+              a.Set(i, To.v8(item))
+            end
+          end
         when nil,Numeric
           value
         else

spec/redjs

@@ -1 +1 @@
-Subproject commit a3705dc106c37314c7da403e05062268d331d9dd
+Subproject commit b74190886c2a7c8ff33fc4d927162d068fc9802e