data.json

[
  {
    "articles": [
      {
        "id": 1,
        "name": "Product A",
        "description": "Description of product A",
        "price": 200,
        "qty": 5,
        "discount": 0.2
      },
      {
        "id": 2,
        "name": "Product B",
        "description": "Description of product B",
        "price": 244,
        "qty": 50,
        "discount": 0.0
      },
      {
        "id": 3,
        "name": "Product C",
        "description": "Description of product C",
        "price": 677,
        "qty": 2,
        "discount": 0.5
      }
    ]
  }
]