[
  {
    "text": "2, quantity = 12.50. 2, unit _price = . 2, note = CUP-A. 3, quantity = 8.00. 3, unit _price = Blue. 3, note = BAG-B. 1, quantity = 6.00. 1, unit _price = . 1, note = BOX-C",
    "headings": [
      "SKU Invoice / Table Export"
    ],
    "items": [
      {
        "ref": "#/tables/0",
        "pages": [
          1
        ]
      }
    ]
  },
  {
    "text": "Expected total: 55.00",
    "headings": [
      "SKU Invoice / Table Export"
    ],
    "items": [
      {
        "ref": "#/texts/1",
        "pages": [
          1
        ]
      }
    ]
  }
]