[
    {
        "schema": {
            "id": "http://json-schema.org/draft-04/schema#",
            "$schema": "http://json-schema.org/draft-04/schema#",
            "description": "Core schema meta-schema",
            "definitions": {
                "schemaArray": {
                    "type": "array",
                    "minItems": 1,
                    "items": { "$ref": "#" }
                },
                "positiveInteger": {
                    "type": "integer",
                    "minimum": 0
                },
                "positiveIntegerDefault0": {
                    "allOf": [ { "$ref": "#/definitions/positiveInteger" }, { "default": 0 } ]
                },
                "simpleTypes": {
                    "enum": [ "array", "boolean", "integer", "null", "number", "object", "string" ]
                },
                "stringArray": {
                    "type": "array",
                    "items": { "type": "string" },
                    "minItems": 1,
                    "uniqueItems": true
                }
            },
            "type": "object",
            "properties": {
                "id": {
                    "type": "string",
                    "format": "uri"
                },
                "$schema": {
                    "type": "string",
                    "format": "uri"
                },
                "title": {
                    "type": "string"
                },
                "description": {
                    "type": "string"
                },
                "default": {},
                "multipleOf": {
                    "type": "number",
                    "minimum": 0,
                    "exclusiveMinimum": true
                },
                "maximum": {
                    "type": "number"
                },
                "exclusiveMaximum": {
                    "type": "boolean",
                    "default": false
                },
                "minimum": {
                    "type": "number"
                },
                "exclusiveMinimum": {
                    "type": "boolean",
                    "default": false
                },
                "maxLength": { "$ref": "#/definitions/positiveInteger" },
                "minLength": { "$ref": "#/definitions/positiveIntegerDefault0" },
                "pattern": {
                    "type": "string",
                    "format": "regex"
                },
                "additionalItems": {
                    "anyOf": [
                        { "type": "boolean" },
                        { "$ref": "#" }
                    ],
                    "default": {}
                },
                "items": {
                    "anyOf": [
                        { "$ref": "#" },
                        { "$ref": "#/definitions/schemaArray" }
                    ],
                    "default": {}
                },
                "maxItems": { "$ref": "#/definitions/positiveInteger" },
                "minItems": { "$ref": "#/definitions/positiveIntegerDefault0" },
                "uniqueItems": {
                    "type": "boolean",
                    "default": false
                },
                "maxProperties": { "$ref": "#/definitions/positiveInteger" },
                "minProperties": { "$ref": "#/definitions/positiveIntegerDefault0" },
                "required": { "$ref": "#/definitions/stringArray" },
                "additionalProperties": {
                    "anyOf": [
                        { "type": "boolean" },
                        { "$ref": "#" }
                    ],
                    "default": {}
                },
                "definitions": {
                    "type": "object",
                    "additionalProperties": { "$ref": "#" },
                    "default": {}
                },
                "properties": {
                    "type": "object",
                    "additionalProperties": { "$ref": "#" },
                    "default": {}
                },
                "patternProperties": {
                    "type": "object",
                    "additionalProperties": { "$ref": "#" },
                    "default": {}
                },
                "dependencies": {
                    "type": "object",
                    "additionalProperties": {
                        "anyOf": [
                            { "$ref": "#" },
                            { "$ref": "#/definitions/stringArray" }
                        ]
                    }
                },
                "enum": {
                    "type": "array",
                    "minItems": 1,
                    "uniqueItems": true
                },
                "type": {
                    "anyOf": [
                        { "$ref": "#/definitions/simpleTypes" },
                        {
                            "type": "array",
                            "items": { "$ref": "#/definitions/simpleTypes" },
                            "minItems": 1,
                            "uniqueItems": true
                        }
                    ]
                },
                "allOf": { "$ref": "#/definitions/schemaArray" },
                "anyOf": { "$ref": "#/definitions/schemaArray" },
                "oneOf": { "$ref": "#/definitions/schemaArray" },
                "not": { "$ref": "#" }
            },
            "dependencies": {
                "exclusiveMaximum": [ "maximum" ],
                "exclusiveMinimum": [ "minimum" ]
            },
            "default": {}
        }

    }]