Laravel: Eloquent How to get property of model if column name contains a dash?

Question

I have the following in my root route:

$user = User::all();
return $user->column-one;

Which returns the exception Use of undefin

Answer 1

After digging through the source code for the eloquent model I found the magic method __get and learned that it was just a wrapper for the public function getAttribute which takes a string thus I'm now able to retrieve the column via $user->getAttribute('column-one');.

Edit:
See @Alexandre Butynski's comment below for a better solution than the one I used.