Recap - JSON Manipulate Keys

Part of the Logic & Flow section of Coddy's JavaScript journey — lesson 21 of 65.

Challenge

Easy

Create a function named petShelterManager that helps manage a pet shelter system. The function receives two parameters:

The shelterData array contains objects with the following structure:

{
  id: "unique-id",
  name: "pet-name",
  type: "animal-type",
  age: number,
  isVaccinated: boolean,
  adoptionStatus: "available" | "adopted"
}

Your function should do the following:

Add the newData object to the shelterData array
Before adding, verify that all required fields (id, name, type, age, isVaccinated, adoptionStatus) exist in newData
If a field is missing, do not add the newData

Return the updated shelterData array

Try it yourself

function petShelterManager(shelterData, newData) {
    // Write code here
}
// Do not write anything outside function

All lessons in Logic & Flow

1Strings In Depth

4JSON Part 2

7Library Management System

10Manage Festival System