{
  "a_family": {
    "type": "family",
    "informations": {
      "path": "a_family",
      "names": [
        "a_family"
      ],
      "description": "First family",
      "properties": []
    },
    "children": {
      "a_second_family": {
        "type": "family",
        "informations": {
          "path": "a_family.a_second_family",
          "names": [
            "a_second_family"
          ],
          "description": "A second family",
          "properties": []
        },
        "children": {
          "a_variable": {
            "type": "variable",
            "default": {
              "name": "Default",
              "values": true
            },
            "variable_type": "boolean",
            "path": "a_family.a_second_family.a_variable",
            "names": [
              "a_variable"
            ],
            "description": "A boolean variable.",
            "properties": [
              {
                "type": "property",
                "name": "mandatory",
                "ori_name": "mandatory",
                "access_control": false
              }
            ],
            "gen_examples": [
              true
            ],
            "mandatory_without_value": false
          }
        }
      },
      "an_other_family": {
        "type": "family",
        "informations": {
          "path": "a_family.an_other_family",
          "names": [
            "an_other_family"
          ],
          "description": "An other family",
          "properties": [
            {
              "type": "property",
              "name": "hidden",
              "ori_name": "hidden",
              "access_control": true,
              "annotation": {
                "message": "when the variable \"{0}\" has the value \"true\"",
                "path": {
                  "path": "a_family.a_second_family.a_variable"
                },
                "description": "A boolean variable"
              }
            }
          ]
        },
        "children": {
          "a_variable": {
            "type": "variable",
            "default": {
              "name": "Default",
              "values": {
                "message": "the value of the variable \"{0}\"",
                "path": {
                  "path": "a_variable"
                },
                "description": "A root variable"
              }
            },
            "variable_type": "integer",
            "path": "a_family.an_other_family.a_variable",
            "names": [
              "a_variable"
            ],
            "description": "A new variable.",
            "properties": [
              {
                "type": "property",
                "name": "mandatory",
                "ori_name": "mandatory",
                "access_control": false
              }
            ],
            "gen_examples": [
              2
            ],
            "mandatory_without_value": false
          }
        }
      }
    }
  }
}