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Normative: Add missing function name for Iterator.prototype[Symbol.toStringTag] accessors

needs consensusThis needs committee consensus before it can be eligible to be merged.This needs committee consensus before it can be eligible to be merged.

needs test262 testsThe proposal should specify how to test an implementation. Ideally via github.com/tc39/test262The proposal should specify how to test an implementation. Ideally via github.com/tc39/test262

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

Status: Open (in progress).

tc39/ecma262number 3621

#3621 In tc39/ecma262;

· anba opened on Jun 11, 2025

Normative: When TA.copyWithin argument handling shrinks TA, use whatever elements still fit

needs consensusThis needs committee consensus before it can be eligible to be merged.This needs committee consensus before it can be eligible to be merged.

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

web reality

Status: Open (in progress).

tc39/ecma262number 3619

#3619 In tc39/ecma262;

· gibson042 opened on Jun 8, 2025

Normative: Add Array.fromAsync

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

pending stage 4This proposal has not yet achieved stage 4, but may otherwise be ready to merge.This proposal has not yet achieved stage 4, but may otherwise be ready to merge.

proposalThis is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.This is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.

Status: Open (in progress).

tc39/ecma262number 3581

#3581 In tc39/ecma262;

· js-choi opened on May 1, 2025

Normative: Add "Runtime Errors for Function Call Assignment Targets" to Annex B

has consensusThis has committee consensus.This has committee consensus.

has test262 tests

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

web reality

Status: Open (in progress).

tc39/ecma262number 3568

#3568 In tc39/ecma262;

· rkirsling opened on Apr 18, 2025

Normative: Source Phase Imports rebased to Import Attributes

has test262 tests

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

pending stage 4This proposal has not yet achieved stage 4, but may otherwise be ready to merge.This proposal has not yet achieved stage 4, but may otherwise be ready to merge.

proposalThis is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.This is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.

Status: Open (in progress).

tc39/ecma262number 3492

#3492 In tc39/ecma262;

· guybedford opened on Nov 21, 2024

Normative: Remove Species check for TypedArrays ArrayBuffers and SharedArrayBuffers

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

pending stage 4This proposal has not yet achieved stage 4, but may otherwise be ready to merge.This proposal has not yet achieved stage 4, but may otherwise be ready to merge.

Status: Draft (not ready).

tc39/ecma262number 3450

#3450 In tc39/ecma262;

· codehag opened on Oct 16, 2024

Normative: Do not capture the script/module in <code>new Function</code> and indirect <code>eval</code>

needs consensusThis needs committee consensus before it can be eligible to be merged.This needs committee consensus before it can be eligible to be merged.

needs test262 testsThe proposal should specify how to test an implementation. Ideally via github.com/tc39/test262The proposal should specify how to test an implementation. Ideally via github.com/tc39/test262

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

Status: Open (in progress).

tc39/ecma262number 3374

#3374 In tc39/ecma262;

· nicolo-ribaudo opened on Jul 15, 2024

Normative: Allow CodeLike object evaluation

needs consensusThis needs committee consensus before it can be eligible to be merged.This needs committee consensus before it can be eligible to be merged.

needs test262 testsThe proposal should specify how to test an implementation. Ideally via github.com/tc39/test262The proposal should specify how to test an implementation. Ideally via github.com/tc39/test262

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

pending stage 4This proposal has not yet achieved stage 4, but may otherwise be ready to merge.This proposal has not yet achieved stage 4, but may otherwise be ready to merge.

proposalThis is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.This is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.

Status: Open (in progress).

tc39/ecma262number 3294

#3294 In tc39/ecma262;

· lukewarlow opened on Mar 7, 2024

Normative: Add Source Phase Imports

needs test262 testsThe proposal should specify how to test an implementation. Ideally via github.com/tc39/test262The proposal should specify how to test an implementation. Ideally via github.com/tc39/test262

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

pending stage 4This proposal has not yet achieved stage 4, but may otherwise be ready to merge.This proposal has not yet achieved stage 4, but may otherwise be ready to merge.

proposalThis is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.This is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.

Status: Open (in progress).

tc39/ecma262number 3094

#3094 In tc39/ecma262;

· lucacasonato opened on Jun 8, 2023

Normative: make non-USV import strings a syntax error

needs consensusThis needs committee consensus before it can be eligible to be merged.This needs committee consensus before it can be eligible to be merged.

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

Status: Open (in progress).

tc39/ecma262number 3064

#3064 In tc39/ecma262;

· guybedford opened on May 10, 2023

Normative: Don't call well-known Symbol methods for <code>RegExp</code> on primitive values

has consensusThis has committee consensus.This has committee consensus.

has test262 tests

needs implementations

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

Status: Open (in progress).

tc39/ecma262number 3009

#3009 In tc39/ecma262;

· petamoriken opened on Feb 5, 2023

Add <code>using</code> and <code>await using</code> Declarations, SuppressedError, DisposableStack, and AsyncDisposableStack

needs test262 testsThe proposal should specify how to test an implementation. Ideally via github.com/tc39/test262The proposal should specify how to test an implementation. Ideally via github.com/tc39/test262

normative changeAffects behavior required to correctly evaluate some ECMAScript source textAffects behavior required to correctly evaluate some ECMAScript source text

pending stage 4This proposal has not yet achieved stage 4, but may otherwise be ready to merge.This proposal has not yet achieved stage 4, but may otherwise be ready to merge.

proposalThis is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.This is related to a specific proposal, and will be closed/merged when the proposal reaches stage 4.

Status: Open (in progress).

tc39/ecma262number 3000

#3000 In tc39/ecma262;

· rbuckton opened on Jan 23, 2023