Loading Data with JSON

jstree-from-json.js

$(document).ready(function() {
  $('#jsonTree').jstree({
    'core': {
      'data': [
        {
          "text": "Root Node",
          "children": [
            {
              "text": "Child Node 1",
              "icon": "fa fa-file"
            },
            {
              "text": "Child Node 2",
              "state": {
                "opened": true
              },
              "children": [
                {
                  "text": "Grandchild 1",
                  "icon": "fa fa-file-code"
                },
                {
                  "text": "Grandchild 2",
                  "icon": "fa fa-file-image"
                }
              ]
            },
            {
              "text": "Child Node 3",
              "icon": "fa fa-file-alt"
            }
          ]
        }
      ]
    }
  });
});