Purpose
Provides quick access to a piece of info about a logged in user
Location
users/classes/User.php
Parameters
This function does not take any arguments
Example
user->data()->username
Further Documentation:
The logged in User's info is always readily available through user->data(). Generally the logged in user's info is stored in the $user variable so you can echo a username with
username can be replaced with any column in the users table including ones you add yourself.