상태관리

{
	"coverImage": String,// 커버 이미지 
	"image": String,// 프로필 이미지
	"role": String,
  "emailVerified": Boolean,// 사용되지 않음
	"banned": Boolean,// 사용되지 않음
	"isOnline": Boolean,
  "posts": Post[],
  "likes": Like[],
  "comments": String[],
  "followers": [],
  "following": [
    {
      "_id": "6169e91316cb2265df003c6d",
      "user": "6169e58216cb2265df003bf4",
      "follower": "6169e206aa57d952c6dc1edd",
      "createdAt": "2021-10-15T20:48:19.816Z",
      "updatedAt": "2021-10-15T20:48:19.816Z",
      "__v": 0
    }
  ],
  "notifications": Notification[],
  "messages": Message[],
  "_id": String,
  "fullName": String,
  "email": String,
  "createdAt": String,
  "updatedAt": String
}

{
  "authRequired": Boolean,// 사용되지 않음
	"posts": String[],
  "_id": String,
  "name": String,
  "description": String,
  "createdAt": String,
  "updatedAt": String
}

{
  "likes": Like[],
  "comments": Comment[],
  "_id": String,
	"image": Optional<String>,
	"imagePublicId": Optional<String>,
  "title": String,
  "channel": Channel,
  "author": User,
  "createdAt": String,
  "updatedAt": String
}

{
  "_id": String,
  "user": String,// 사용자 id
	"post": String,// 포스트 id
	"createdAt": String,
  "updatedAt": String
}

{
  "_id": String,
  "comment": String,
  "author": User,
  "post": String,// 포스트 id
	"createdAt": String,
  "updatedAt": String
}

{
  "_id": String,
  "message": String,
  "sender": User,
  "receiver": User,
  "seen": Boolean,
  "createdAt": String,
  "updatedAt": String
}