{
  "my_variable": {
    "type": "variable",
    "default": {
      "name": "Default",
      "values": [
        "val1",
        "val2"
      ]
    },
    "properties": [
      {
        "type": "type",
        "name": "string"
      },
      {
        "type": "mode",
        "name": "standard"
      },
      {
        "type": "property",
        "name": "mandatory"
      },
      {
        "type": "property",
        "name": "unique"
      },
      {
        "type": "multiple",
        "name": "multiple"
      }
    ],
    "path": "my_variable",
    "names": [
      "my_variable"
    ],
    "gen_examples": [
      [
        "val1",
        "val2"
      ]
    ],
    "mandatory_without_value": false
  },
  "my_calculated_variable": {
    "type": "variable",
    "default": {
      "name": "Default",
      "values": {
        "message": "the value of the variable \"{0}\" if it is defined",
        "path": {
          "path": "my_variable"
        },
        "description": "My_variable"
      }
    },
    "properties": [
      {
        "type": "type",
        "name": "string"
      },
      {
        "type": "mode",
        "name": "standard"
      },
      {
        "type": "property",
        "name": "mandatory"
      },
      {
        "type": "property",
        "name": "unique"
      },
      {
        "type": "multiple",
        "name": "multiple"
      }
    ],
    "path": "my_calculated_variable",
    "names": [
      "my_calculated_variable"
    ],
    "gen_examples": [
      [
        "val1",
        "val2"
      ]
    ],
    "mandatory_without_value": false
  }
}