{
  "var1": {
    "type": "variable",
    "default": [
      0,
      1,
      2
    ],
    "properties": [
      {
        "type": "type",
        "name": "number"
      },
      {
        "type": "mode",
        "name": "standard"
      },
      {
        "type": "property",
        "name": "mandatory"
      },
      {
        "type": "property",
        "name": "unique"
      },
      {
        "type": "multiple",
        "name": "multiple"
      }
    ],
    "validators": [
      "value must be equal to index."
    ],
    "paths": [
      "var1"
    ],
    "names": [
      "var1"
    ],
    "descriptions": [
      "A second variable."
    ],
    "examples": [
      0
    ]
  }
}