[webkit-reviews] review requested: [Bug 106897] Web Inspector: array grouping does not work big sparse arrays : [Attachment 183172] Rebased

[bugzilla-daemon at webkit.org]

Andrey Adaikin <aandrey at chromium.org> has asked  for review:
Bug 106897: Web Inspector: array grouping does not work big sparse arrays
https://bugs.webkit.org/show_bug.cgi?id=106897

Attachment 183172: Rebased
https://bugs.webkit.org/attachment.cgi?id=183172&action=review