{
  "name":"not",
  "description":" bool = !in",
  "spec":{
    "id": "__HOPE__/builtin/logical/not",
    "out": {
      "ports": [{             
        "name": "bool",
        "type": "boolean"
      }]
    },
    "in": {
      "ports": [{             
        "name": "in",
        "type": "boolean"
      }]
    }
  },
  "ui":{

  },
  "doc":"builtin/logic_operation.html#not"
}