Thoughts on WeakMaps

Juan Ignacio Dopazo dopazo.juan at
Tue Jun 7 08:17:26 PDT 2011

On Tue, Jun 7, 2011 at 11:41 AM, David Bruant <david.bruant at> wrote:

>  Le 06/06/2011 17:31, David Bruant a écrit :
> myWeakMap.set(key, value) doesn't return anything. It could return the
> previous value for the key (if such a thing exists). Is it intentional that
> the set function doesn't return anything?
> Anyone has thoughts on this point?
> Set and delete could return the weakmap.

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