{
  "schema": {
    "options": {
      "properties": {
        "options.unicode1": {
          "type": "string",
          "title": "Unicode 1"
        },
        "options.unicode2": {
          "type": "string",
          "title": "Unicode 2 (copy)"
        }
      },
      "type": "object",
      "title": "Common configuration"
    }
  },
  "model": {},
  "global": {
    "owner": "user",
    "properties": [
      "cache",
      "demoting_error_warning",
      "disabled",
      "force_store_value",
      "frozen",
      "hidden",
      "validator",
      "warnings"
    ],
    "permissives": [
      "hidden"
    ]
  },
  "form": {
    "options.unicode1": {
      "clearable": true,
      "type": "input",
      "copy": [
        "options.unicode2"
      ]
    },
    "options.unicode2": {
      "clearable": true,
      "type": "input"
    },
    "null": [
      {
        "title": "Configurer",
        "type": "submit"
      }
    ]
  },
  "version": "1.0"
}