Get nodes, when click one node with request (json)?

[ankkk]

@David-Desmaisons thank you for vue d3 tree. I would like to know how I can open the list, first, after receiving it from the server (json)? That is, when you click on 1 node.

Example JSON:

One node:

[{
  "id": 1,
  "first_name": "Freddie",
  "last_name": "Readhead",
  "count_friends": 9
}, {
  "id": 2,
  "first_name": "Cyndi",
  "last_name": "Sampson",
  "count_friends": 12
}, {
  "id": 3,
  "first_name": "Jan",
  "last_name": "Ferney",
  "count_friends": 19
}, {
  "id": 4,
  "first_name": "Dita",
  "last_name": "Grut",
  "count_friends": 15
}, {
  "id": 5,
  "first_name": "Mar",
  "last_name": "Abry",
  "count_friends": 21
}]

Next node:

[{
  "id": 1,
  "first_name": "Flo",
  "last_name": "Janu",
  "count_friends": 3
}, {
  "id": 2,
  "first_name": "Ardelia",
  "last_name": "Heijne",
  "count_friends": 5
}, {
  "id": 3,
  "first_name": "Wrennie",
  "last_name": "Luipold",
  "count_friends": 2
}]

And other...

How can i do this?

[David-Desmaisons]

Use the prop data to bind the tree data. It is recative so it can be null initially and react when you set to the actual data.