JavaScript listeners don't catch any events in a visual mode of wiki renderer (description field)

[Dmitrii Mikhailov]

Hi Team,

We have a task to check contains of the decription field in real time. For this we are using java script listeners, that catch 'keyup' events. For example code below: 

jQuery(document).on('keyup', '#description', function(){
    console.log("event catched") 
});

And this approach is working very well as field is in a text mode, but not working in visual mode.  By the way, I cannot catch any event when description field is in visual mode.

Could please help me with this task?