Untitled

import React from 'react'



    const data = { 
        "category": [
        {
            "itemId": [
                {
                    "city": "Jakarta",
                    "number": 1,
                    "_id": "1111"
                },
                {
                    "city": "Bandung",
                    "number": 3,
                    "_id": "1112"
                },
                {
                    "city": "Surabaya",
                    "number": 2,
                    "_id": "1112"
                }
            ],
            "_id": "111",
            "name": "category 1"
        },
        {
            "itemId": [
                {
                    "city": "Makasar",
                    "number": 5,
                    "_id": "1121"
                },
                {
                    "city": "manado",
                    "number": 3,
                    "_id": "1121"
                },
                {
                    "city": "Palu",
                    "number": 6,
                    "_id": "1122"
                }
            ],
            "_id": "112",
            "name": "category 2"
        }]}
        

const category = data.category;

    for(let i = 0;  i < category.length; i++){
                for (let j = 0; j < category[i].itemId.length; j++){
                    console.log("category:", category[i].itemId[j].number)
                }
             }

export const Tes = () => {
  return (
    <div>tes</div>
  )
}