Normative: When TA.copyWithin argument handling shrinks TA, use whatever elements still fit #3619
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
gibson042
added
normative change
michaelficarra
added
the
needs test262 tests
gibson042
added a commit
to gibson042/test262
that referenced
this pull request
Jul 28, 2025
Member
Author
|
This reached consensus in plenary today. Test262 PR: tc39/test262#4550 |
ljharb
added
has consensus
Ms2ger
pushed a commit
to tc39/test262
that referenced
this pull request
Jul 29, 2025
michaelficarra
added
has test262 tests
and removed
needs test262 tests
syg
approved these changes
Aug 25, 2025
bakkot
approved these changes
Sep 18, 2025
Member
bakkot
left a comment
bakkot
left a comment
There was a problem hiding this comment.
LGTM with shu's comment addressed
bakkot
added
the
ready to merge
ljharb
force-pushed
the
gh-3618-typedarray-copywithin-shrinking
branch
from
8d10cca to
d228070
Compare
Jack-Works
added a commit
to engine262/engine262
that referenced
this pull request
Oct 6, 2025
…ver elements still fit tc39/ecma262#3619
Jack-Works
added a commit
to engine262/engine262
that referenced
this pull request
Oct 23, 2025
…ver elements still fit tc39/ecma262#3619
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
5 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
...regardless of copy direction
Fixes #3618
This aligns the spec with implementation reality.