db.json

{
  "posts": [
    {
      "id": 2,
      "firstName": "Alex",
      "lastName": "Carry",
      "email": "alex.cary@gmail.com",
      "mobile": "8854436",
      "salary": "231231"
    },
    {
      "id": 4,
      "firstName": "John",
      "lastName": "Cena",
      "email": "john@yahoo.com",
      "mobile": "7891542122",
      "salary": "123456"
    },
    {
      "id": 5,
      "firstName": "Rahul",
      "lastName": "Roy",
      "email": "rahul@gmail.com",
      "mobile": "9876546645",
      "salary": "777777"
    },
    {
      "id": 6,
      "firstName": "Saurabh",
      "lastName": "Jadeja",
      "email": "jadeja.saurabh@gmail.com",
      "mobile": "8854436d",
      "salary": "231231"
    }
  ],
  "comments": [],
  "signupUsers": [
    {
      "fulllName": "",
      "email": "alex@gmail.com",
      "password": "123456",
      "mobile": 9876543210,
      "id": 1
    },
    {
      "fulllName": "",
      "email": "john@gmail.com",
      "password": "123456",
      "mobile": 8888888888,
      "id": 2
    },
    {
      "fulllName": "Alex Carry2",
      "email": "alex2@gmail.com",
      "password": "123456",
      "mobile": 345555,
      "id": 3
    }
  ],
  "profile": {
    "name": "typicode"
  }
}