Is it possible to use toggle! method?

Question

Ruby on Rails

The task is to change the value of the comment attribute by clicking on the link, read => false (by default), read => true. But in this situation , false cannot be returned back when you click again. Found this solution: Everything works. But how good is this solution? Previously, in none of the projects that I have seen, I have not seen such a method.
@comment.update(:read => true)
@comment.toggle!(:read)

Answer 1

This method changes the value of the boolean field from the current to the opposite. You can apply it. In fact, it was created for this.

Answer 2

We go into the code and see what this click method does , if you think that you can write better, then write your own :)