JSON.stringify(undefined)

Axel Rauschmayer axel at rauschma.de
Mon Jul 16 05:46:45 PDT 2012


Barry, Tim: Right, undefined is not valid JSON. Thanks!

On Jul 16, 2012, at 6:57 , Barry van Oudtshoorn wrote:

> I would assume that this is because the JSON grammar doesn't include "undefined" as an acceptable value -- JSON.stringify({foo:undefined}) returns "{}". Perhaps JSON.stringify(undefined) should, however, return "" -- in my view, this would make more sense.
> 
> On 16/07/12 10:48, Axel Rauschmayer wrote:
>> ... returns undefined. Shouldn’t it be "undefined"?
>> 
>> -- 
>> Dr. Axel Rauschmayer
>> axel at rauschma.de
>> 
>> home: rauschma.de
>> twitter: twitter.com/rauschma
>> blog: 2ality.com
>> 
>> 
>> 
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> -- 
> Barry van Oudtshoorn
> www.barryvan.com.au
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-- 
Dr. Axel Rauschmayer
axel at rauschma.de

home: rauschma.de
twitter: twitter.com/rauschma
blog: 2ality.com

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