actioncable/lib/rails/generators/channel/templates/channel.rb.tt
<% module_namespacing do -%>
class <%= class_name %>Channel < ApplicationCable::Channel
def subscribed
# stream_from "some_channel"
end
def unsubscribed
# Any cleanup needed when channel is unsubscribed
end
<% actions.each do |action| -%>
def <%= action %>
end
<% end -%>
end
<% end -%>