{
  "infile": {
    "title": {
      "text": "Chart created from the 'infile' JSON"
    },
    "xAxis": {
      "categories": ["Jan", "Feb", "Mar", "Apr"]
    },
    "series": [
      {
        "type": "column",
        "data": [5, 6, 7, 8]
      },
      {
        "type": "line",
        "data": [1, 2, 3, 4]
      }
    ]
  }
}