DbgObject.locals does not work consistently

[sushraja-msft]

I used DbgObject.locals to return roots.

GetRoots: function () {
return DbgObject.locals("service", "viz::CompositorFrameSinkImpl::SubmitCompositorFrameInternal", "frame");
}

with the debugger broken in inside viz::CompositorFrameSinkImpl::SubmitCompositorFrameInternal.

observation: roots usually returned null.
Stepping through the js code, not all the locals in the frame are returned from the debugger.

[petersalas]

Oops, hit the wrong button :)