RESOLVED FIXED 70008
Date.toLocaleString should probably report invalid dates as such. 
https://bugs.webkit.org/show_bug.cgi?id=70008
Summary Date.toLocaleString should probably report invalid dates as such.
Gavin Barraclough
Reported 2011-10-13 01:48:19 PDT
The provided URL reports true in FireFox, we should probably match this behavior since it makes more sense (though this is spec'ed to be implementation dependent, so our current behavior isn't technically wrong).
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Vineet Chaudhary (vineetc)
Comment 1 2011-10-13 02:00:08 PDT
I tested this on chrome-linux and webkit-gtk. It returns Invalid date ie. result as true. Am I missing something here.
Gavin Barraclough
Comment 2 2011-10-13 12:22:44 PDT
This is a JSC bug; chrome uses v8.
Andy VanWagoner
Comment 3 2018-12-24 14:53:21 PST
This appears to be working correctly now. Please reopen with additional details if there is still a case where an invalid date object does not return "Invalid Date" from toLocaleString.
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