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Issues list

Normative: add Error.isError has test262 tests 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.
#3507 opened Dec 9, 2024 by ljharb Loading…
1
Normative: Source Phase Imports rebased to Import Attributes has test262 tests 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.
#3492 opened Nov 21, 2024 by guybedford Loading…
1
Normative: iterator helpers close receiver on argument validation failure has consensus This has committee consensus. 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
#3467 opened Nov 3, 2024 by bakkot Loading…
6
Normative: Remove Species check for TypedArrays ArrayBuffers and SharedArrayBuffers 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.
#3450 opened Oct 16, 2024 by codehag • Draft
9
Normative: Add JSON modules has stage 4 This PR represents a proposal that has achieved stage 4, and is ready to merge. has test262 tests normative change Affects behavior required to correctly evaluate some ECMAScript source text proposal This is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.
#3391 opened Aug 14, 2024 by nicolo-ribaudo Loading…
15
Normative: add RegExp.escape has test262 tests 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.
#3382 opened Jul 30, 2024 by ljharb Loading…
19
Normative: Do not capture the script/module in new Function and indirect eval 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
#3374 opened Jul 15, 2024 by nicolo-ribaudo Loading…
1
5
Normative: Allow CodeLike object evaluation 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 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.
#3294 opened Mar 7, 2024 by lukewarlow Loading…
41
Normative: Remove [[VarNames]] from the global has test262 tests 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.
#3226 opened Nov 20, 2023 by syg Loading…
7
Normative: Add Source Phase Imports 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 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.
#3094 opened Jun 8, 2023 by lucacasonato Loading…
64
Normative: make non-USV import strings a syntax error needs consensus This needs committee consensus before it can be eligible to be merged. normative change Affects behavior required to correctly evaluate some ECMAScript source text
#3064 opened May 10, 2023 by guybedford Loading…
10
Normative: Add Import Attributes has stage 4 This PR represents a proposal that has achieved stage 4, and is ready to merge. has test262 tests normative change Affects behavior required to correctly evaluate some ECMAScript source text proposal This is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.
#3057 opened May 8, 2023 by nicolo-ribaudo Loading…
102
Normative: Don't call well-known Symbol methods for RegExp on primitive values 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
#3009 opened Feb 5, 2023 by petamoriken Loading…
@lucacasonato
4
Add using and await using Declarations, SuppressedError, DisposableStack, and AsyncDisposableStack 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 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.
#3000 opened Jan 23, 2023 by rbuckton • Draft
30
Normative: Spec liveness constraint for template objects normative change Affects behavior required to correctly evaluate some ECMAScript source text
#2957 opened Nov 12, 2022 by syg Loading…
3
Remove Job from Promise Resolve Functions 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
#2772 opened May 9, 2022 by jridgewell • Draft
1
38
Normative: Allow toString of a built-in function to output a computed property name needs consensus This needs committee consensus before it can be eligible to be merged. normative change Affects behavior required to correctly evaluate some ECMAScript source text
#2695 opened Mar 16, 2022 by gibson042 Loading…
22
Normative: Close sync iterator when async wrapper yields rejection has consensus This has committee consensus. has test262 tests normative change Affects behavior required to correctly evaluate some ECMAScript source text
#2600 opened Dec 17, 2021 by mhofman Loading…
1
63
Add Class and Class Element Decorators and accessor Keyword 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 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.
#2417 opened May 26, 2021 by pzuraq Loading…
224
Normative: Don't coerce value if index is invalid in TypedArray [[Set]] needs consensus This needs committee consensus before it can be eligible to be merged. normative change Affects behavior required to correctly evaluate some ECMAScript source text
#2332 opened Mar 1, 2021 by shvaikalesh Loading…
Normative: Use onFinally's realm when creating functions in Promise.prototype.finally (fixes #2222) 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
#2233 opened Nov 24, 2020 by arai-a Loading…
1
9
Normative: Re-resolve unresolvable references on the global in PutValue. has test262 tests needs consensus This needs committee consensus before it can be eligible to be merged. normative change Affects behavior required to correctly evaluate some ECMAScript source text
#2205 opened Oct 14, 2020 by syg Loading…
10
Normative: new Annex B.3 clause to specify "AssignmentTargetType of LeftHandSideExpression : CallExpression" web reality. needs consensus This needs committee consensus before it can be eligible to be merged. normative change Affects behavior required to correctly evaluate some ECMAScript source text web reality
#2193 opened Sep 25, 2020 by rwaldron Loading…
11
Normative: Restriction on [[Prototype]] of the global object needs consensus This needs committee consensus before it can be eligible to be merged. normative change Affects behavior required to correctly evaluate some ECMAScript source text
#1967 opened Apr 24, 2020 by jhnaldo Loading…
10
Normative: function implementation hiding 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 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.
#1739 opened Oct 17, 2019 by michaelficarra • Draft
@erights
74
ProTip! Updated in the last three days: updated:>2025-01-15.