JSON node add attribute - json

Question

I have a JSON file something like below:
{
"name": "flare",
"children": [
{
"name": "analytics",
"children": [
{
"name": "cluster",
"children": [
{"name": "AgglomerativeCluster", "size": 3938},
{"name": "CommunityStructure", "size": 3812},
{"name": "HierarchicalCluster", "size": 6714},
{"name": "MergeEdge", "size": 743}
]
}, ....
As you can see, there is a "size" attribute at the end nodes.
I want to add the "size" attribute to other nodes as well (i.e. to "analytics", and "cluster") so what I did was:
{
"name": "flare",
"children": [
{
{"name": "analytics", "another_size":345},
"children": [
{
{"name": "cluster", "another_size":345},
"children": [
{"name": "AgglomerativeCluster", "size": 3938},
{"name": "CommunityStructure", "size": 3812},
{"name": "HierarchicalCluster", "size": 6714},
{"name": "MergeEdge", "size": 743}
]
}, ....
But it doesn't compile this way.
How do I go about achieving this? I want to colour my nodes differently for those other nodes under "another_size".
Any help appreciated!!

Answer 1

Try it like this:
{
"name": "flare",
"children": [
{
{"name": "analytics",
"another_size":345,
"children": [
{
{"name": "cluster",
"another_size":345,
"children": [
{"name": "AgglomerativeCluster", "size": 3938},
{"name": "CommunityStructure", "size": 3812},
{"name": "HierarchicalCluster", "size": 6714},
{"name": "MergeEdge", "size": 743}
]
}, ....
FULL EXAMPLE
{
"name": "flare",
"children": [
{
"name": "analytics",
"another_size": 345,
"children": [
{
"name": "cluster",
"another_size": 345,
"children": [
{
"name": "AgglomerativeCluster",
"size": 3938
},
{
"name": "CommunityStructure",
"size": 3812
},
{
"name": "HierarchicalCluster",
"size": 6714
},
{
"name": "MergeEdge",
"size": 743
}
]
},
{
"name": "cluster",
"another_size": 345,
"children": [
{
"name": "AgglomerativeCluster",
"size": 3938
},
{
"name": "CommunityStructure",
"size": 3812
},
{
"name": "HierarchicalCluster",
"size": 6714
},
{
"name": "MergeEdge",
"size": 743
}
]
}
]
}
]
}