What happened is that V8 switched over to having the 'stack' property be non-enumerable, so JSON.stringify(), Object.keys(), and friends do not see these properties now. You might be able to alter the property descriptor for 'stack' after the Error.captureStackTrace() call.
On Thu, Feb 23, 2012 at 6:56 AM, GN <[email protected]> wrote: > I've just upgraded node from 0.4.12 to 0.6.11 and noticed that my JSON > responses that used to have stack traces no longer include it. Am I > possibly missing a parameter that needs to be passed in that will > bring this functionality back? Here's an example of what I'm doing: > > function MyError(msg){ > this.name = 'MyError'; > this.message = msg; > Error.call(this, msg); > Error.captureStackTrace(this, this.constructor); > } > > MyError.prototype.__proto__ = Error.prototype; > > app.get('/test', function(req, res){ > res.json(new MyError("Where's my stack?"); > }); > > In nodejs 0.4.12 used to show : { "name" : "MyError", "message" : > "Where's my stack?", "stack" : "<stack trace>"} > In nodejs 0.6.11 it now shows : { "name" : "MyError", "message" : > "Where's my stack?" } > > Any insight on this will be greatly appreciated. Thanks! > > -- > Job Board: http://jobs.nodejs.org/ > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > You received this message because you are subscribed to the Google > Groups "nodejs" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/nodejs?hl=en?hl=en > -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en
