{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "field.schema.json",
  "title": "Tibi field config",
  "$ref": "#/definitions/field",
  "definitions": {
    "field": {
      "type": "object",
      "additionalProperties": false,
      "patternProperties": {
        "^x-": {}
      },
      "properties": {
        "name": {
          "type": "string",
          "pattern": "^[0-9A-Za-z_]+$"
        },
        "type": {
          "type": "string",
          "enum": [
            "string",
            "string[]",
            "number",
            "number[]",
            "boolean",
            "object",
            "object[]",
            "file",
            "file[]",
            "date",
            "any"
          ]
        },
        "index": {
          "type": "array",
          "items": {
            "type": "string",
            "enum": [
              "single",
              "unique",
              "text",
              "sparse",
              "background"
            ]
          }
        },
        "subFields": {
          "oneOf": [
            {
              "type": "string"
            },
            {
              "type": "array",
              "items": {
                "oneOf": [
                  {
                    "type": "string"
                  },
                  {
                    "$ref": "#/definitions/field"
                  }
                ]
              }
            }
          ]
        },
        "validator": {
          "type": "object",
          "additionalProperties": false,
          "properties": {
            "required": {
              "type": "boolean"
            },
            "allowZero": {
              "type": "boolean"
            },
            "format": {
              "type": "string",
              "enum": ["email", "url", "uuid", "slug"]
            },
            "eval": {
              "type": "string"
            },
            "minItems": {
              "type": "number"
            },
            "maxItems": {
              "type": "number"
            },
            "minLength": {
              "type": "number"
            },
            "maxLength": {
              "type": "number"
            },
            "pattern": {
              "type": "string"
            },
            "min": {
              "type": "number"
            },
            "max": {
              "type": "number"
            },
            "minDate": {
              "type": "string"
            },
            "maxDate": {
              "type": "string"
            },
            "minFileSize": {
              "type": "string"
            },
            "in": {
              "type": "array"
            },
            "maxFileSize": {
              "type": "string"
            },
            "accept": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "image": {
              "type": "object",
              "additionalProperties": false,
              "properties": {
                "minWidth": {
                  "type": "number"
                },
                "maxWidth": {
                  "type": "number"
                },
                "minHeight": {
                  "type": "number"
                },
                "maxHeight": {
                  "type": "number"
                },
                "allowNonImages": {
                  "type": "boolean"
                },
                "allowUnknownDimensions": {
                  "type": "boolean"
                }
              }
            }
          }
        },
        "readonly": {
          "$ref": "defs.schema.json#/definitions/boolOrEval"
        },
        "hidden": {
          "$ref": "defs.schema.json#/definitions/boolOrEval"
        },
        "strictFields": {
          "type": "boolean"
        },
        "meta": {
          "$ref": "field-meta.schema.json"
        }
      },
      "required": [
        "name",
        "type"
      ]
    }
  }
}