sign in with apple via expo-apple-authentication

[fdemir]

i am using this monorepo and i like it so far. but i need to add sign in with apple on ios side in expo.

i use expo-apple-authentication package, which generates the native sign in modal. here is the resulted object from modal:

{
  "authorizationCode": "exampleAuthorizationCode1234567890",
  "email": "[email protected]",
  "fullName": {
    "familyName": "Doe",
    "givenName": "John",
    "middleName": "A.",
    "namePrefix": "Mr.",
    "nameSuffix": "Jr.",
    "nickname": "Johnny"
  },
  "identityToken": "exampleIdentityToken1234567890",
  "realUserStatus": 1,
  "state": "exampleState",
  "user": "exampleUserId1234567890"
}

how do i sign in to the api with this response?