James Devereux

I built a lovely Navbar in Tailwind CSS in my rails app following a tutorial by Adam Wathan which uses Vue.js for the javascript behavior on dropdowns.

I added Vue.js the way Chris suggests here, by mounting it in a div with data-behavior which wraps the entire app: https://gorails.com/episodes/vuejs-components-in-rails-views?autoplay=1

I also added the Turbolinks Adapter for the setup as he recommends.

It's all working as expected but the problem with loading everything after turbolinks:load is that the navbar pops off the page when you navigate to another page. How can I solve this? I tried initialising the Vue component after different events but everything just leads to all my vue components breaking and disappearing off the page.

I'm having the same problem in Rails 6.0.2. After generating a mailer UserMailer, running it in console results the following:

irb(main):001:0> UserMailer
Traceback (most recent call last):
        1: from (irb):1
NameError (uninitialized constant UserMailer)

I've checked the file names and everything is named correction (user_mailer.rb and the class is UserMailer).

Oddly enough, running ApplicationMailer in the console is recognised.

irb(main):003:0> ApplicationMailer
=> ApplicationMailer

Has something changed since rails 5 where you can't run mailer actions from the console?