{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/cgkineo/jsonmongoquery/master/schema/update.schema.json",
  "title": "Update",
  "description": "An object with update operators",
  "type": "object",
  "properties": {
    "$addToSet": {
      "$ref": "#/$defs/addToSetField"
    },
    "$currentDate": {
      "type": "object",
      "additionalProperties": {
        "$ref": "#/$defs/currentDateBooleanOrField"
      }
    },
    "$inc": {
      "$ref": "#/$defs/numberField"
    },
    "$max": {
      "$ref": "#/$defs/anyValue"
    },
    "$min": {
      "$ref": "#/$defs/anyValue"
    },
    "$mul": {
      "$ref": "#/$defs/numberField"
    },
    "$pop": {
      "$ref": "#/$defs/popField"
    },
    "$pull": {
      "$ref": "#/$defs/queryOperatorField"
    },
    "$pullAll": {
      "$ref": "#/$defs/pullAllField"
    },
    "$push": {
      "$ref": "#/$defs/pushField"
    },
    "$rename": {
      "$ref": "#/$defs/stringField"
    },
    "$set": {
      "$ref": "#/$defs/document"
    },
    "$unset": {
      "$ref": "#/$defs/stringField"
    },
    "$where": {
      "type": "string"
    }
  },
  "propertyNames": {
    "pattern": "(^[$](addToSet|currentDate|inc|max|min|mul|pop|pull|pullAll|push|rename|set|sort|unset|where)+)|(^[^$].*)"
  },
  "additionalProperties": false,
  "$defs": {
    "anyPrimitive": {
      "type": ["string", "number", "boolean", "null"]
    },
    "document": {
      "type": "object",
      "additionalProperties": {
        "$ref": "#/$defs/anyValue"
      }
    },
    "array": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/anyValue"
      }
    },
    "anyValue": {
      "type": ["object", "array", "string", "number", "boolean", "null"],
      "allOf": [
        {
          "if": {
            "type": "object"
          },
          "then": {
            "$ref": "#/$defs/document"
          }
        },
        {
          "if": {
            "type": "array"
          },
          "then": {
            "$ref": "#/$defs/array"
          }
        },
        {
          "if": {
            "type": ["string", "number", "boolean", "null"]
          },
          "then": {
            "$ref": "#/$defs/anyPrimitive"
          }
        }
      ]
    },
    "types": {
      "type": ["string", "number"],
      "enum": [1, "number", 2, "string", 3, "object", 4, "array", 6, "undefined", 8, "bool", 10, "null"]
    },
    "queryOperatorFieldOrArrayOrAnyPrimitive": {
      "allOf": [
        {
          "if": {
            "type": "object"
          },
          "then": {
            "$ref": "#/$defs/queryOperatorField"
          }
        },
        {
          "if": {
            "type": "array"
          },
          "then": {
            "$ref": "#/$defs/array"
          }
        },
        {
          "if": {
            "type": ["string", "number", "boolean", "null"]
          },
          "then": {
            "$ref": "#/$defs/anyPrimitive"
          }
        }
      ]
    },
    "queryOperatorFieldsOrArrayOrAnyPrimitive": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/queryOperatorFieldOrArrayOrAnyPrimitive"
      }
    },
    "queryOperatorFields": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/queryOperatorField"
      }
    },
    "queryOperatorField": {
      "type": "object",
      "properties": {
        "$eq": {
          "$ref": "#/$defs/anyValue"
        },
        "$gt": {
          "$ref": "#/$defs/anyValue"
        },
        "$gte": {
          "$ref": "#/$defs/anyValue"
        },
        "$in": {
          "$ref": "#/$defs/array"
        },
        "$lt": {
          "$ref": "#/$defs/anyValue"
        },
        "$lte": {
          "$ref": "#/$defs/anyValue"
        },
        "$ne": {
          "$ref": "#/$defs/anyValue"
        },
        "$nin": {
          "$ref": "#/$defs/array"
        },
        "$and": {
          "$ref": "#/$defs/queryOperatorFieldsOrArrayOrAnyPrimitive"
        },
        "$not": {
          "$ref": "#/$defs/queryOperatorField"
        },
        "$nor": {
          "$ref": "#/$defs/queryOperatorFieldsOrArrayOrAnyPrimitive"
        },
        "$or": {
          "$ref": "#/$defs/queryOperatorFieldsOrArrayOrAnyPrimitive"
        },
        "$exists": {
          "type": "boolean"
        },
        "$type": {
          "type": ["array", "string", "number"],
          "allOf": [
            {
              "if": {
                "type": "array"
              },
              "then": {
                "items": {
                  "$ref": "#/$defs/types"
                }
              }
            },
            {
              "if": {
                "type": ["string", "number"]
              },
              "then": {
                "$ref": "#/$defs/types"
              }
            }
          ]
        },
        "$mod": {
          "type": "array",
          "items": {
            "type": "number"
          },
          "minItems": 2,
          "maxItems": 2
        },
        "$regex": {
          "type": "string"
        },
        "$options": {
          "type": "string"
        },
        "$where": {
          "type": "string"
        },
        "$all": {
          "type": "array",
          "items": {
            "$ref": "#/$defs/anyValue"
          }
        },
        "$elemMatch": {
          "$ref": "#/$defs/queryOperatorField"
        },
        "$size": {
          "type": "number"
        }
      },
      "propertyNames": {
        "pattern": "(^[$](eq|gt|gte|in|lt|lte|ne|nin|and|not|nor|or|exists|type|mod|regex|options|where|all|elemMatch|size)+)|(^[^$].*)"
      },
      "patternProperties": {
        "^[^$]": {
          "type": ["object", "array", "string", "number", "boolean", "null"],
          "allOf": [
            {
              "if": {
                "type": "object"
              },
              "then": {
                "$ref": "#/$defs/queryOperatorField"
              }
            },
            {
              "if": {
                "type": "array"
              },
              "then": {
                "$ref": "#/$defs/array"
              }
            },
            {
              "if": {
                "type": ["string", "number", "boolean", "null"]
              },
              "then": {
                "$ref": "#/$defs/anyPrimitive"
              }
            }
          ]
        }
      }
    },
    "addToSetField": {
      "type": "object",
      "properties": {
        "$each": {
          "$ref": "#/$defs/array"
        }
      },
      "patternProperties": {
        "^[^$]": {
          "$ref": "#/$defs/anyValue"
        }
      },
      "if": {
        "propertyNames": {
          "pattern": "^[$](each)+"
        }
      },
      "then": {
        "propertyNames": {
          "pattern": "(^[$](each)+)|(^[^$].*)"
        }
      },
      "else": {
        "propertyNames": {
          "pattern": "(^[^$].*)"
        }
      }
    },
    "currentDateField": {
      "type": "object",
      "properties": {
        "$type": {
          "enum": ["date", "timestamp"]
        }
      },
      "additionalProperties": false
    },
    "currentDateBooleanOrField": {
      "type": ["object", "boolean"],
      "allOf": [
        {
          "if": {
            "type": "object"
          },
          "then": {

            "$ref": "#/$defs/currentDateField"
          }
        },
        {
          "if": {
            "type": "boolean"
          },
          "then": {
            "additionalProperties": {
              "type": "boolean"
            }
          }
        }
      ]
    },
    "numberField": {
      "type": "object",
      "additionalProperties": {
        "type": "number"
      }
    },
    "popField": {
      "type": "object",
      "additionalProperties": {
        "type": "number",
        "enum": [ -1, 1 ]
      }
    },
    "pullAllField": {
      "type": "object",
      "additionalProperties": {
        "type": "array",
        "items": {
          "$ref": "#/$defs/anyValue"
        }
      },
      "patternProperties": {
        "^[$]+": false
      }
    },
    "sortValue": {
      "type": "number",
      "enum": [ -1, 1 ]
    },
    "sortField": {
      "type": "object",
      "additionalProperties": {
        "$ref": "#/$defs/sortValue"
      }
    },
    "sortValueOrField": {
      "allOf": [
        {
          "if": {
            "type": "object"
          },
          "then": {
            "$ref": "#/$defs/sortField"
          }
        },
        {
          "if": {
            "type": "number"
          },
          "then": {
            "$ref": "#/$defs/sortValue"
          }
        }
      ]
    },
    "pushField": {
      "type": "object",
      "properties": {
        "$each": {
          "$ref": "#/$defs/array"
        },
        "$slice": {
          "type": "number"
        },
        "$sort": {
          "$ref": "#/$defs/sortValueOrField"
        },
        "$position": {
          "type": "number"
        }
      },
      "patternProperties": {
        "^[^$]": {
          "$ref": "#/$defs/anyValue"
        }
      },
      "if": {
        "propertyNames": {
          "pattern": "^[$](each)+"
        }
      },
      "then": {
        "propertyNames": {
          "pattern": "^[$](each|slice|position|sort)+"
        }
      },
      "else": {
        "propertyNames": {
          "pattern": "(^[^$].*)"
        }
      }
    },
    "stringField": {
      "type": "object",
      "additionalProperties": {
        "type": "string"
      }
    }
  }
}