Currently I am trying to create a JSON object in java script which has an additional array containing all of the data that I currently posses:

src is a JSON object which before any code is run is equal to:

[
  {
    _id: new ObjectId("629ac43586b27bfd70337d06"),
    Title: 'Test Poll',
    Option: [ 'Test Option 1', 'Test Option 2', 'Test Option 3' ]
  },
  {
    _id: new ObjectId("629afc9286b27bfd70337d09"),
    Title: 'Test Poll 2',
    Option: [ 'Test Option 1' ]
  }
]

I need to reformat this object so that it is contained within a separate array which I am currently attempting to do with this line:

  var context = { poll:src };

This results in a reformatting of the JSON object which I do not understand, after running this code context contains:

  poll: [
    {
      _id: new ObjectId("629ac43586b27bfd70337d06"),
      Title: 'Test Poll',
      Option: [Array]
    },
    {
      _id: new ObjectId("629afc9286b27bfd70337d09"),
      Title: 'Test Poll 2',
      Option: [Array]
    }
  ]

It gets rid of the Option arrays and replaces them with [Array]. I need to keep these arrays and I am not sure what to change to fix this as I have tried looking elsewhere for answers. Does anyone have an idea of what is going on here?