Get information about original function from bound function

include/v8.h

Index: include/v8.h
diff --git a/include/v8.h b/include/v8.h
index 815f43db7b2fb392ec521940c3b43821f190196b..e3b2845254f7f20c7b12206ae3ed87e972bbc1f3 100644
--- a/include/v8.h
+++ b/include/v8.h
@@ -2665,6 +2665,12 @@ class V8_EXPORT Function : public Object {
    */
   int ScriptId() const;
 
+  /**
+   * Returns the original function if this function is bound, else returns this

[yurys, 2013/12/12 12:47:15]

"...if this function is bound using Function.prototype.bind..."

Also this method should return empty handle or v8::Undefined in case the
function is not bound, otherwise there is no way to tell whether the function is
bound or not.

[Alexandra Mikhaylova, 2013/12/12 15:53:02]

Done.

+   * function.
+   */
+  Local<Function> GetBoundFunction() const;
+
   ScriptOrigin GetScriptOrigin() const;
   V8_INLINE static Function* Cast(Value* obj);
   static const int kLineOffsetNotFound;