[
  {
    "line": 2,
    "message": "version: expected one of [7], 1 found"
  },
  {
    "line": 3,
    "message": "constants: object expected, array found"
  },
  {
    "line": 4,
    "message": "sources: object expected, array found"
  },
  {
    "line": 5,
    "message": "layers: array expected, object found"
  }
]