Comments (3)
At present i am using below functions to remove _ID from the retrieved array:
function myArr (arr){
var x = arr.length;
var z = [];
for(var y=0; y<x; y++){
z[y] = myObj(arr[y]);
}
return z;
}
function myObj (obj){
var s = Object.keys(obj).slice(1);
var i = 0;
var j = s.length;
var o = {};
for (i=0; i<j; i++){
o[s[i]] = obj[s[i]];
}
return o;
}
But looking for a better way todo this. As it may not the optimal way to do. I am looking for some in built options available in Mongous to remove _ID from the result array.
from mongous.
Oh my! This is a javascript issue.
I am very pleased to tell you that you can delete any property/attribute from any object in javascript simply by...
var obj = {
hello: "world",
nice: "to see you"
};
delete obj.nice;
And now the object is
{hello:"world"}
So all you have to do is:
delete obj['_id'];
fyi. I don't like _id either, but it is how Mongo keeps tabs on things - go read MongoDB's documentation on IDs for more information.
Also, this was a javascript question, not an issue with mongous (or MongoDB) - so please make sure you ask any next questions in the appropriate location.
Enjoy Mongous!
from mongous.
Thanks a lot!
from mongous.
Related Issues (20)
- find method when there are more than 500 records HOT 2
- Closing DB connection HOT 4
- mongous.prototype.id HOT 3
- Advanced Queries HOT 3
- Error handling and configuration HOT 2
- last insert id? HOT 1
- Is there a complete runnable example code? HOT 1
- dot syntax, once a database is connected HOT 1
- How to sort the find result? HOT 5
- Can i use $gt and so on in the find method HOT 1
- Is remote connection possible? HOT 4
- connect the server with username and password HOT 4
- Does it support _id in string format? HOT 9
- Missing License HOT 3
- How can i add field? HOT 4
- Create / Drop index. HOT 1
- Is it posible to get a callback replay on a save/remove/insert operation? HOT 1
- method save() not work HOT 3
- --- HOT 1
- update by ObjectID support ? HOT 1
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from mongous.