Proxy objects and collection

Brendan Eich brendan at
Tue Sep 2 11:41:33 PDT 2014

Daurnimator wrote:
> So, I'd like to see some sort of "trap" that is fired when a Proxy is 
> collected.
> To prevent over specifying how Javascript garbage collectors should 
> operate,
> I propose that the trap *may* only be called at some *undefined* point 
> after the object is not strongly referenced.

What would you need in the way of an argument to be passed to the trap, 
at this later point?


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