• Users can post tweets which is a text of at most 120 characters.
• Users can fetch all their tweets. Tweets should be ordered by descending order of creation time.
• Users can follow or unfollow other users.
• Users should be able to fetch all tweets from the users they are following. These tweets should also be ordered latest first, i.e tweets tweeted more recently should appear first.
• Users should be able to add tags to their tweets.
• Users should be able to find all tweets from themselves or the users they are following with a certain tag.

Route: /auth/signup Method: POST Example:

request: {
	"username": "username",
	"password": "password",
	"firstName": "firstName",
	"lastName": "lastName",
	"email": "[email protected]"
}
response: 
{
  "message": "success || error message"
}

Route: /auth/login Method: POST Example:

request: {
	"email": "[email protected]",
	"password": "123456"
}
response: 
{
  "message": "success || error message",
  "token: "token"
}

using esm module

node -r esm index.js

ref will store an object id only but while searching for a document, populate will also fetch the reffed docs.

Model.find({ $and: [
   $or: [],
   $and: [
      $or: [],
   ]
]})