On Jun 3, 2009, at 11:18 AM, Rob Sayre wrote:
> On 6/3/09 2:12 PM, Oliver Hunt wrote:
>>>
>>> 1.) leading zeros are parsed as decimal numbers (octal seems like
>>> a bug no matter what, per MarkM)
>>
>> IE8 and V8's JSON implementation, and json2.js at json.org all
>> interpret 010, as octal (eg. 8), and 009 as 9
>
> Yes, I understand. Do you see why strict mode makes this behavior
> undesirable?
I'm not saying it makes the behaviour desirable, i'm commenting on the
fact that any time implementations have been lax eventually all
implementations become lax. I for one welcome our octal-free
overlords ;)
>>> 2.) trailing commas in objects and arrays are allowed ({"foo":
>>> 42,"bar":42,})
>> V8's JSON implementation also accepts [1,,,2]
>
> What does it produce? An array with holes, or an array with null
> members?
An array with holes -- in so far as i can tell V8's json object
exactly matches the result of eval(string), just prohibiting arbitrary
code execution.
> - Rob
--Oliver
_______________________________________________
es-discuss mailing list
es-discuss@...
https://mail.mozilla.org/listinfo/es-discuss
