From fea99b72bd6783da570400f25730b76e7e0e44c2 Mon Sep 17 00:00:00 2001
From: Charles Lowell <cowboyd@thefrontside.net>
Date: Wed, 26 May 2010 10:49:53 +0300
Subject: [PATCH] expose global scope as an attribute on context. Add
 Array#length. kinda useful :)

---
 lib/v8/array.rb    |  4 ++++
 lib/v8/context.rb  | 12 ++----------
 lib/v8/function.rb |  6 ++++--
 spec/redjs         |  2 +-
 4 files changed, 11 insertions(+), 13 deletions(-)

diff --git a/lib/v8/array.rb b/lib/v8/array.rb
index 2d0dc09..fe681f0 100644
--- a/lib/v8/array.rb
+++ b/lib/v8/array.rb
@@ -7,5 +7,9 @@ module V8
         yield To.ruby(@native.Get(i))
       end
     end
+
+    def length
+      @native.Length()
+    end
   end
 end
\ No newline at end of file
diff --git a/lib/v8/context.rb b/lib/v8/context.rb
index d7e27b7..b4cfed1 100644
--- a/lib/v8/context.rb
+++ b/lib/v8/context.rb
@@ -51,19 +51,11 @@ module V8
     end
     
     def [](key)
-      open do
-        To.ruby(@native.Global().Get(key.to_s))
-      end
+      @scope[key]
     end
     
     def []=(key, value)
-      value.tap do 
-        open do          
-          @native.Global().tap do |scope|
-            scope.Set(To.v8(key.to_s), To.v8(value))
-          end
-        end
-      end
+      @scope[key] = value
     end
     
     def self.open(opts = {}, &block)
diff --git a/lib/v8/function.rb b/lib/v8/function.rb
index 5ad3394..fac784d 100644
--- a/lib/v8/function.rb
+++ b/lib/v8/function.rb
@@ -2,8 +2,10 @@ module V8
   class Function < V8::Object
     
     def call(thisObject, *args)
-      this = To.v8(thisObject)
-      To.ruby(@native.Call(this, *args.map {|a| To.v8(a)}))
+      @context.enter do
+        this = To.v8(thisObject)
+        To.ruby(@native.Call(this, *args.map {|a| To.v8(a)}))
+      end
     end
     
   end
diff --git a/spec/redjs b/spec/redjs
index b31ad73..633cd07 160000
--- a/spec/redjs
+++ b/spec/redjs
@@ -1 +1 @@
-Subproject commit b31ad73b452ca016898bed475c896e2f741d8f82
+Subproject commit 633cd074545563a2bb362c97bbc758de6b7710d1