Open
Bug 1561074
Opened 5 years ago
Updated 10 months ago
[meta] Implement the WeakRefs proposal
Categories
(Core :: JavaScript Engine, enhancement, P3)
Core
JavaScript Engine
Tracking
()
NEW
People
(Reporter: alex.fdm, Unassigned)
References
(Depends on 1 open bug, Blocks 1 open bug, )
Details
(Keywords: dev-doc-complete, meta)
The proposal recently moved to Stage 3.
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Updated•5 years ago
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Priority: -- → P3
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Updated•5 years ago
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Keywords: dev-doc-needed
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Updated•5 years ago
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Assignee: nobody → jcoppeard
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Updated•5 years ago
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Summary: Implement the WeakReferences proposal → [meta] Implement the WeakReferences proposal
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Updated•5 years ago
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Summary: [meta] Implement the WeakReferences proposal → [meta] Implement the WeakRefs proposal
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Comment 2•4 years ago
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Some changes that could make sense to implement in SpiderMonkey:
- FinalizationGroup is renamed to FinalizationRegistry. https://github.com/tc39/proposal-weakrefs/pull/183
- We're considering removing the cleanup iterator and simply calling the finalization callback repeatedly with each holding. https://github.com/tc39/proposal-weakrefs/pull/187
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Comment 3•4 years ago
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This was mostly documented by MDN contributor tjcrowder.
Release notes:
https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Releases/79#JavaScript
Reference docs:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakRef
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/FinalizationRegistry
Compat data:
https://github.com/mdn/browser-compat-data/pull/6287
Keywords: dev-doc-needed → dev-doc-complete
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Updated•4 years ago
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Updated•3 years ago
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Assignee: jcoppeard → nobody
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Updated•2 years ago
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Severity: normal → S3
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Description
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