1783702 - "length" can't be used as a property key in Array.prototype.group

Status: RESOLVED FIXED

(Core :: JavaScript: Standard Library, defect, P1)

Description

[André Bargull [:anba]]

"length" can't be used as a property key in Array.prototype.group

Comment 1

[André Bargull [:anba]]

Attachment: Bug 1783702: Support "length" in Array.prototype.group. r=mgaudet!

Drive-by fixes:

• Rename some variables to match spec text.
• Avoid duplicate lookups.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/15e23ffa1430
Support "length" in Array.prototype.group. r=mgaudet

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1739648

Comment 4

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/15e23ffa1430

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

The patch landed in nightly and beta is affected.
:anba, is this bug important enough to require an uplift?

• If yes, please nominate the patch for beta approval.
• If no, please set status-firefox104 to wontfix.

For more information, please visit auto_nag documentation.

Comment 6

[André Bargull [:anba]]

This feature doesn't ship, so we don't have to uplift.