{
  "$schema": "../../../form-json-schema/resources/schema.json",
  "components": [
    {
      "key": "amount",
      "label": "Amount",
      "type": "number",
      "readonly": "=foo + bar = 2"
    },
    {
      "label": "Champ texte",
      "type": "textfield",
      "id": "Field",
      "key": "text",
      "readonly": true
    }
  ],
  "type": "default",
  "id": "Form",
  "schemaVersion": 9
}