{
  "props": {
    "mask": {
      "type": "String",
      "desc": "Custom mask or one of the predefined mask names",
      "examples": [
        "###-##", "date", "datetime", "time", "fulltime", "phone", "card"
      ],
      "category": "behavior"
    },

    "fill-mask": {
      "type": [ "Boolean", "String" ],
      "desc": "Fills string with specified characters (or underscore if value is not string) to fill mask's length",
      "examples": [ "true", "'0'", "'_'" ],
      "category": "behavior"
    },

    "reverse-fill-mask": {
      "type": "Boolean",
      "desc": "Fills string from the right side of the mask",
      "category": "behavior"
    },

    "unmasked-value": {
      "type": "Boolean",
      "desc": "Model will be unmasked (won't contain tokens/separation characters)",
      "category": "behavior"
    }
  }
}