When serializing arrays, the JSC SerializedScriptValue ignores non-indexed properties of arrays.
This behavior is incorrect according to the HTML5 specification's structured cloning algorithm:
"Properties of Array objects are not treated any differently than those of other Objects. In particular, this means that non-index properties of arrays are copied as well."
Created attachment 180677 [details]
Comment on attachment 180677 [details]
Clearing flags on attachment: 180677
Committed r138964: <http://trac.webkit.org/changeset/138964>
All reviewed patches have been landed. Closing bug.