nikkos said about 7 years ago on WYSIWYG Editor with Summernote :

I have Rails 5 and turbolinks 5. The summernote plugin worked but I had a problem. When I was trying to edit the post, the summernote editor disappear. To fix this I changed one line on coffeescript code:

$(document).on('pages:load', ready)

to

$(document).on('turbolinks:load', ready)