Hi,

I have a singleton class with model data provider (like cairngorm model).

Some user interface components binding this model in data provider property.

I didn't find out any way to detect if there is binding in this model
or not, and
how many bindings.

The binding model works with events, so my idea was override addEventListener
in singleton model to detect binding. But it don't work because the
removeEventListener
isn't call when component go away.

Does anyone has any tips?

Regards
-- 
Marco Catunda

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