{
    "$schema": "http://json-schema.org/draft-04/schema",
    "title": "Schema of Net",
    "type": "object",
    "required": [
        "vars",
        "params",
        "blocks"
    ],
    "properties": {
        "vars": {
            "description": "A dictionary that its keys are name of variables and its valus are multi-dimensional arrays",
            "type": "object"
        },
        "params": {
            "description": "Name of `vars`, which are parameters",
            "type": "array",
            "items": {
                "type": "string"
            }
        },
        "blocks": {
            "description": "A dictionary that it's keys are output vars and values are {'inputs': 'string array', 'function': 'string'}",
            "type": "object"
        }
    }
}