What is the best way to use console.log for filtering JSON data?

I'm looking to filter the data retrieved from a JSON file that is displayed in the provided image. Can someone guide me on how to achieve this in console.log?

Link to Code

Here's an excerpt from my JSON file:

[
  {
    "category": "FORMULARIOS",
    "items": [
      {
        "label": "Botones",
        "url": "ui-botones"
      },
      {
        "label": "Inputs",
        "url": "ui-inputs"
      }
    ]
  },
  {
    "category": "CORREOS",
    "items": [
      {
        "label": "Facturas",
        "url": "ui-facturas"
      },
      {
        "label": "Movimientos",
        "url": "ui-movimientos"
      }
    ]
  },
  {
    "category": "ALERTAS",
    "items": [
      {
        "label": "Toast",
        "url": "ui-toast"
      },
      {
        "label": "Toolips",
        "url": "ui-toolips"
      }
    ]
  }
]
jsonangulartypescriptprogrammers-notepad

Answer №1

If you want to achieve this result, follow these steps:

var jsonData ="......";
var filteredData = extractInformation('CORREOS');

function extractInformation(categoryName) {
    return jsonData.filter(item => {
        return item['category'] == categoryName;
    });
}

console.log(filteredData);

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