1  {
  2    "$schema": "http://json-schema.org/draft-06/schema#",
  3    "$id": "http://json-schema.org/draft-06/schema#",
  4    "title": "Core schema meta-schema",
  5    "definitions": {
  6      "schemaArray": {
  7        "type": "array",
  8        "minItems": 1,
  9        "items": {"$ref": "#"}
 10      },
 11      "nonNegativeInteger": {
 12        "type": "integer",
 13        "minimum": 0
 14      },
 15      "nonNegativeIntegerDefault0": {
 16        "allOf": [{"$ref": "#/definitions/nonNegativeInteger"}, {"default": 0}]
 17      },
 18      "simpleTypes": {
 19        "enum": ["array", "boolean", "integer", "null", "number", "object", "string"]
 20      },
 21      "stringArray": {
 22        "type": "array",
 23        "items": {"type": "string"},
 24        "uniqueItems": true,
 25        "default": []
 26      }
 27    },
 28    "type": ["object", "boolean"],
 29    "properties": {
 30      "$id": {
 31        "type": "string",
 32        "format": "uri-reference"
 33      },
 34      "$schema": {
 35        "type": "string",
 36        "format": "uri"
 37      },
 38      "$ref": {
 39        "type": "string",
 40        "format": "uri-reference"
 41      },
 42      "title": {
 43        "type": "string"
 44      },
 45      "description": {
 46        "type": "string"
 47      },
 48      "default": {},
 49      "examples": {
 50        "type": "array",
 51        "items": {}
 52      },
 53      "multipleOf": {
 54        "type": "number",
 55        "exclusiveMinimum": 0
 56      },
 57      "maximum": {
 58        "type": "number"
 59      },
 60      "exclusiveMaximum": {
 61        "type": "number"
 62      },
 63      "minimum": {
 64        "type": "number"
 65      },
 66      "exclusiveMinimum": {
 67        "type": "number"
 68      },
 69      "maxLength": {"$ref": "#/definitions/nonNegativeInteger"},
 70      "minLength": {"$ref": "#/definitions/nonNegativeIntegerDefault0"},
 71      "pattern": {
 72        "type": "string",
 73        "format": "regex"
 74      },
 75      "additionalItems": {"$ref": "#"},
 76      "items": {
 77        "anyOf": [{"$ref": "#"}, {"$ref": "#/definitions/schemaArray"}],
 78        "default": {}
 79      },
 80      "maxItems": {"$ref": "#/definitions/nonNegativeInteger"},
 81      "minItems": {"$ref": "#/definitions/nonNegativeIntegerDefault0"},
 82      "uniqueItems": {
 83        "type": "boolean",
 84        "default": false
 85      },
 86      "contains": {"$ref": "#"},
 87      "maxProperties": {"$ref": "#/definitions/nonNegativeInteger"},
 88      "minProperties": {"$ref": "#/definitions/nonNegativeIntegerDefault0"},
 89      "required": {"$ref": "#/definitions/stringArray"},
 90      "additionalProperties": {"$ref": "#"},
 91      "definitions": {
 92        "type": "object",
 93        "additionalProperties": {"$ref": "#"},
 94        "default": {}
 95      },
 96      "properties": {
 97        "type": "object",
 98        "additionalProperties": {"$ref": "#"},
 99        "default": {}
100      },
101      "patternProperties": {
102        "type": "object",
103        "additionalProperties": {"$ref": "#"},
104        "default": {}
105      },
106      "dependencies": {
107        "type": "object",
108        "additionalProperties": {
109          "anyOf": [{"$ref": "#"}, {"$ref": "#/definitions/stringArray"}]
110        }
111      },
112      "propertyNames": {"$ref": "#"},
113      "const": {},
114      "enum": {
115        "type": "array",
116        "minItems": 1,
117        "uniqueItems": true
118      },
119      "type": {
120        "anyOf": [
121          {"$ref": "#/definitions/simpleTypes"},
122          {
123            "type": "array",
124            "items": {"$ref": "#/definitions/simpleTypes"},
125            "minItems": 1,
126            "uniqueItems": true
127          }
128        ]
129      },
130      "format": {"type": "string"},
131      "allOf": {"$ref": "#/definitions/schemaArray"},
132      "anyOf": {"$ref": "#/definitions/schemaArray"},
133      "oneOf": {"$ref": "#/definitions/schemaArray"},
134      "not": {"$ref": "#"}
135    },
136    "default": {}
137  }