TypeError - Driving me insane - why why why

[wongadob]

I have an object defined called feed. I have these two lines of code

console.log (feed);console.log (feed['notifications']);var notes = feed.notifications.length-1;

In Chrome debugger I am getting this - Object is feed [ Object

• meta: Array[0]
• notifications: Array[0]
• objects: Array[0]
• references: Array[0]
• __proto__: Object

] main.js:1714</p>undefined main.js:1715

• Uncaught TypeError: Cannot read property 'length' of undefined

Edited May 22, 2012 by wongadob

[wongadob]

I have tried using the combinations of .notifications and ['notifications'] I believe they are interchangeable, but I have tried all combinations and still I am getting this. It is really doing my head in as I cannot see anything wrong. Anybody know any reason why this might be happening

[wongadob]

BTW this is where the array/object is created. Note that NoteCache is passed to this function as feed

var noteCache=new Array();noteCache.push({notifications: new Array(),references: new Array(),objects: new Array(),meta: new Array()			  });

Edited May 22, 2012 by wongadob

[justsomeguy]

If noteCache is feed, then you should be looking for feed[0].notifications. It looks like feed is an array with 1 item that is an object.

[wongadob]

Thanks Justsomeguy, I just figured that out a few mins ago the fact that it had a [0] index. Damn it that had me for hours!