{
  "errors": [
    {
      "reason": "Duplicate template parameter",
      "line": 1
    },
    {
      "reason": "template parameter pack must be last",
      "line": 6
    },
    {
      "reason": "only one parameter pack",
      "line": 10
    },
    {
      "reason": "TEMPLATE cannot prefix TYPE",
      "line": 14
    },
    {
      "reason": "Operator templates are not supported",
      "line": 17
    },
    {
      "reason": "TEMPLATE declarations are only allowed at top level",
      "line": 23
    },
    {
      "reason": "TEMPLATE declarations are only allowed at top level",
      "line": 30
    },
    {
      "reason": "Expected '<' after TEMPLATE",
      "line": 35
    }
  ]
}