kWrapperInfoIndex  107 gin/array_buffer.cc   array->SetAlignedPointerInInternalField(kWrapperInfoIndex,
kWrapperInfoIndex   55 gin/wrappable.cc   wrapper->SetAlignedPointerInInternalField(kWrapperInfoIndex, info);
kWrapperInfoIndex   13 gin/wrapper_info.cc       object->GetAlignedPointerFromInternalField(kWrapperInfoIndex));