categories.json

[
    {
       "id": 1,
       "name": "Men",
        "slug": "men",
        "children": [
            {
                "id": 4,
                "name": "Shirts",
                "slug": "shirts",
                "children": [
                    {   "id": 7,
                        "name": "Plain shirts",
                        "slug": "plain-shirts"
                    },
                    {
                        "id": 8,
                        "name": "Denim shirts",
                        "slug": "denim-shirts"
                    }
                ]
            },
                {
                "id":5,
                "name": "Shoes",
                "slug": "shoes"
                },
                {
                "id": 6,
                "name": "Bags",
                "slug": "bags"
                }
            ]
            },
    {   "id": 2,
        "name": "Women",
        "slug": "women"
    },
    {
        "id": 3,
        "name": "Kids",
        "slug": "kids"
    }
    ]