-
Notifications
You must be signed in to change notification settings - Fork 1.4k
Pull requests: tc39/ecma262
Author
Label
Projects
Milestones
Reviews
Assignee
Sort
Pull requests list
Editorial: Undo a recent regression
ready to merge
Editors believe this PR needs no further reviews, and is ready to land.
#3839
opened Apr 28, 2026 by
jmdyck
Collaborator
Loading…
Editorial: consistently abbreviate terms used in aliases
editor call
to be discussed in the next editor call
editorial change
#3837
opened Apr 25, 2026 by
michaelficarra
Member
Loading…
Editorial: Introduce an operation for backing To{Int,Uint}{8,16,32} and To{BigInt,BigUint}64
#3832
opened Apr 12, 2026 by
gibson042
Member
Loading…
Editorial: use idiomatic phrasing in CleanupFinalizationRegistry
editorial change
#3829
opened Apr 9, 2026 by
michaelficarra
Member
Loading…
Editorial: narrow some AO return types and parameter types
editorial change
ready to merge
Editors believe this PR needs no further reviews, and is ready to land.
#3826
opened Apr 9, 2026 by
michaelficarra
Member
Loading…
Editorial: clarify that reduce skips first call based on initialValue
editorial change
#3818
opened Apr 8, 2026 by
michaelficarra
Member
Loading…
Editorial: remove incorrect note about [[NoTear]]
editorial change
#3817
opened Apr 8, 2026 by
michaelficarra
Member
Loading…
Editorial: fix error in description of IsLessThan
editorial change
ready to merge
Editors believe this PR needs no further reviews, and is ready to land.
#3810
opened Apr 8, 2026 by
michaelficarra
Member
Loading…
Editorial: move non-normative statements about CRLF to a note
editorial change
#3807
opened Apr 8, 2026 by
michaelficarra
Member
Loading…
Editorial: replace remaining uses of [[HostSynchronizesWith]]
editorial change
spec bug
#3806
opened Apr 8, 2026 by
michaelficarra
Member
Loading…
Normative: add Iterator.zip and Iterator.zipKeyed
normative change
Affects behavior required to correctly evaluate some ECMAScript source text
pending stage 4
This proposal has not yet achieved stage 4, but may otherwise be ready to merge.
proposal
This is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.
#3802
opened Apr 7, 2026 by
michaelficarra
Member
Loading…
Editorial: manually adjust table column widths for better balance
editorial change
#3779
opened Mar 27, 2026 by
michaelficarra
Member
Loading…
Normative: use Numbers instead of reals as counters in Iterator builtins
needs consensus
This needs committee consensus before it can be eligible to be merged.
needs test262 tests
The proposal should specify how to test an implementation. Ideally via github.com/tc39/test262
normative change
Affects behavior required to correctly evaluate some ECMAScript source text
web reality
#3776
opened Mar 26, 2026 by
michaelficarra
Member
Loading…
Editorial: Define length of built-in accessor functions
editorial change
#3770
opened Mar 18, 2026 by
nicolo-ribaudo
Member
•
Draft
Normative: Do not read from empty [[CycleRoot]] in GatherAvailableAncestors
normative change
Affects behavior required to correctly evaluate some ECMAScript source text
spec bug
#3769
opened Mar 18, 2026 by
nicolo-ribaudo
Member
Loading…
Editorial: Unify 'replace' step into single format
#3767
opened Mar 18, 2026 by
jungwngkim
Contributor
Loading…
Editorial: Move module TopLevelCapability check inside if
#3742
opened Jan 15, 2026 by
nicolo-ribaudo
Member
•
Draft
Layering: Revamp InitializeHostDefinedRealm
layering
affects the public spec interface and may require updates to integrating specs
normative change
Affects behavior required to correctly evaluate some ECMAScript source text
#3728
opened Nov 24, 2025 by
jmdyck
Collaborator
Loading…
Normative: PromiseResolve check proto instead of constructor
needs consensus
This needs committee consensus before it can be eligible to be merged.
needs test262 tests
The proposal should specify how to test an implementation. Ideally via github.com/tc39/test262
normative change
Affects behavior required to correctly evaluate some ECMAScript source text
#3689
opened Sep 11, 2025 by
mhofman
Member
Loading…
Editorial: add a note about synchronicity of SyntheticModule Evaluate
#3640
opened Jul 9, 2025 by
legendecas
Member
Loading…
Editorial: Use the dfs stack instead of [[DFSAncestorIndex]]
#3637
opened Jul 4, 2025 by
nicolo-ribaudo
Member
Loading…
Editorial: dedupe and isolate modules traversal logic
#3635
opened Jul 3, 2025 by
nicolo-ribaudo
Member
Loading…
Editorial: Make better use of ValidateTypedArray
editorial change
#3634
opened Jul 1, 2025 by
gibson042
Member
Loading…
Previous Next
ProTip!
Type g i on any issue or pull request to go back to the issue listing page.