How to get all values of Specific index (for example: name) with out loop from json? : I want to fetch all the names and label from JSON without loop. is there a way to fetch with any filter method?

```
"sections": [
  {
    "id": "62ee1779",
    "name": "Drinks",
    "items": [
      {
        "id": "1902b625",
        "name": "Cold Brew",       
        "optionSets": [
          {
            "id": "45f2a845-c83b-49c2-90ae-a227dfb7c513",
            "label": "Choose a size",
          },
          {
            "id": "af171c34-4ca8-4374-82bf-a418396e375c",
            "label": "Additional Toppings",
          },
        ],
      },
    ]
  }

```