items.json

{
    "items": [
        {
            "id": "6582bffba6ae1",
            "name": "Cake",
            "category": "food",
            "details": [
                {
                    "detail_name": "Quantity",
                    "detail_value": 161
                },
                {
                    "detail_name": "Color",
                    "detail_value": "Brown"
                }
            ]
        },
        {
            "id": "6582c072008fc",
            "name": "Hansaplast",
            "category": "First aids",
            "details": [
                {
                    "detail_name": "Quantity",
                    "detail_value": 73
                },
                {
                    "detail_name": "Color",
                    "detail_value": "Gray"
                }
            ]
        },
        {
            "id": "6582c3387093b",
            "name": "T-shirts",
            "category": "Clothes",
            "details": [
                {
                    "detail_name": "Quantity",
                    "detail_value": 560
                },
                {
                    "detail_name": "Size",
                    "detail_value": "XL"
                }
            ]
        },
        {
            "id": "659a815c89dab",
            "name": "Milk",
            "category": "drinks",
            "details": [
                {
                    "detail_name": "Quantity",
                    "detail_value": 235
                }
            ]
        },
        {
            "id": "66df68af6915f",
            "name": "Algofren",
            "category": "First aids",
            "details": [
                {
                    "detail_name": "Quantity",
                    "detail_value": "50"
                }
            ]
        }
    ]
}