Iterate over JSON array and assign it's values to object. JavaScript - json

Question

I have a JSON array like this
[
{"id": "someId",
"name": "someName",
"other": "other"},
{"id": "someId1",
"name": "someName1",
"other": "other1"}
]
And i need to iterate over it to retrieve key:value pairs and assign it to object. I need it because i don't need some of the elements and i want some styling.
So, after this manipulation i want to have:
id=someId
name=someName
other=other
id=someId1
name=someName1
other=other1
I will have this after JSON.stringify(created object.)
So for now i have
var data = {};
for(var i = 0; i < docs.length; i++){
data[docs[i]._id] = docs[i]._id;
}
console.log(data);
After this i have
someId = someId
Sorry for mistakes.
The Update !!!!!!!!!!
So the JSON just a sample. The real JSON is returned from mongodb that is why it's valid.
In the for loop i have:
data[docs[i]._id] = docs[i]._id;
and return
someId = someId
but i need
id = someId
So i can't assign key in the loop into object because it takes the value instead.
Thanks.

Answer 1

I am totally unsure what you want exactly, but if you want to iterate over your array of json objects, then you can use jQuery's .each like this:
var arr = [
{'id': 'someId', 'name': 'someName', 'other': 'other'},
{'id': 'someId1', 'name': 'someName1', 'other': 'other1'}
];
$(arr).each(function(index,elem){
console.log(elem.Id);
console.log(elem.name);
console.log(elem.other);
//or watever you want to do with the values
});
moreover: make sure your json objects are valid. In the second json Object, there's a missing double quote from the key name of yours.

Answer 2

In Plain JavaScript you can write something similar as follows
var arr = [
{'id': 'someId', 'name': 'someName', 'other': 'other'},
{'id': 'someId1', 'name': 'someName1', 'other': 'other1'}
];
//plain javascript for in loop
for ( var key in arr){
var nodes = arr[key]
// get to the nested obj
for(var innernodes in nodes){
console.log(innernodes + ' : ' + nodes[innernodes]);
}
}