> Could you point out an example of a Transferable/Serializable object that stores a weak reference to an Element in the original context, and where the weak reference gets replicated in the new context? MessagePort is pretty close to that model, please have a look. A MessagePort A has a related MessagePort B to which it sends messages. When transferring A, a reference to its MessagePort B needs to be as a slot of a DataHolder. Then when recreating A, the new MessagePort A' will set its MessagePort B from the DataHolder structure. The spec wording is not using weak reference which I think is fine. Initially I was not using weak reference here (the GC note was sufficient to me) but adding it makes things a tad clearer I think. If Chrome is implementing this with UUIDs as the weak reference tool, this is perfectly fine. -- GitHub Notification of comment by youennf Please view or discuss this issue at https://github.com/w3c/mediacapture-region/pull/32#issuecomment-1081877030 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-configReceived on Tuesday, 29 March 2022 13:31:55 UTC
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