{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"description": "Dart creation info",
	"type": "object",
	"properties": {
		"shapeId": {
			"type": "number"
		},
		"dartSourceType": {
		  "type": "string",
		  "enum": [
			"edges",
			"internal_lines"
		  ]
		},
		"unevenLegsFixMethod": {
		  "type": "string",
		  "enum": [
			"short",
			"average",
			"long"
		  ]
		},
		"legs": {
			"type": "array",
			"items": {
            "type": "number",
            "minLength": 1
          }
		}
		
	},
	"required": ["shapeId", "dartSourceType", "legs", "unevenLegsFixMethod"]
}