{
    "$id": "/pub/schema/range.schema",
    "title": "Range parameter",
    "type": "object",
    "properties": {
	"type": { "const": "range" },
	"keyword": { "$ref": "/pub/schema/keyword.schema" },
	"description": { "$ref": "/pub/schema/desc.schema" },
	"required": { "type": "boolean", "description": "informs whether the parameter is required or not" },
	"multiple": { "type": "boolean", "description": "informs whether the parameter can be informed more than once" },
	"default": {
	    "type": "integer",
	    "description": "default int value"
	},
	"min": { "type": "number", "description": "minimal acceptable value (inclusive)" },
	"max": { "type": "number", "description": "maximal acceptable value (inclusive)" },
	"inc": { "type": "number", "description": "reasonable increment in value (for use in GUI)" },
	"digits": { "type": "integer", "description": "reasonable amount of decimal digits to show in GUI" },
	"value": {
	    "type": "array",
	    "items": {
		"oneOf": [
		    { "$ref": "/pub/schema/expression.schema" },
		    {
			"type": "object",
			"properties": {
			    "literal": {
				"type": "number",
				"description": "Number with a range"

			    }
			},
			"additionalProperties": false
		    }
		]
	    }
	}
    },
    "required": ["type", "keyword", "description", "required", "multiple", "min", "max", "default"],
    "additionalProperties": false
}