Consider the JSON structure below:
{
"id": "foo",
"list": [
{
"id": "A",
"list": [
{
"id": "B",
"list": [
{
"id": "C",
"list": [
{
"id": "D",
"list": []
},
{
"id": "E",
"list": []
}
]
},
{
"id": "F",
"list": []
},
{
"id": "G",
"list": [
{
"id": "H",
"list": []
},
{
"id": "I",
"list": []
},
{
"id": "J",
"list": []
}
]
}
]
},
{
"id": "K",
"list": []
}
]
},
{
"id": "L",
"list": [
{
"id": "M",
"list": []
}
]
},
{
"id": "N",
"list": []
},
{
"id": "O",
"list": [
{
"id": "P",
"list": [
{
"id": "Q",
"list": []
},
{
"id": "R",
"list": []
},
{
"id": "S",
"list": []
},
{
"id": "T",
"list": [
{
"id": "U",
"list": []
}
]
},
{
"id": "V",
"list": [
{
"id": "W",
"list": [
{
"id": "X",
"list": []
},
{
"id": "Y",
"list": []
},
{
"id": "Z",
"list": []
}
]
}
]
}
]
}
]
}
]
}Your task is to count each child node and add this count as a property to each object.
For instance:
- The "C" object has 2 child nodes, "D" and "E".
- The "W" object has 3 child nodes, "X", "Y", and "Z".
- The "V" object has 4 child nodes, including its own children ("W" and the three aforementioned).
To achieve this, each object should have a property, let's call it "allBelow", that contains the count of its child nodes. All objects need to be processed in this manner.
You may need to implement a recursive function for this task, as grouping nested child elements might require additional logic.
If you encounter any challenges with this, feel free to reach out for assistance.
Best regards,