gem 'nabu', git: 'https://github.com/toboter/nabu.git'
gem 'rails-bootstrap-markdown'rails nabu_engine:install:migrations
add 'include Nabu' to the model you like comments on. (The model needs a 'name' attribute)
you will need a current_user object
add a helper method for 'can_comment?'
add '//= require bootstrap-markdown-bundle' to appplication.js '*= require bootstrap-markdown' to application.scss
add concern :commentable do resources :comments, only: [:index, :new, :create, :destroy] end
to routes and 'concerns: :commentable' to each resource where Nabu is included.
use 'commentables_for(obj)' to show comments on the obj show page
use 'obj.root_comments' to show all or count Comments with parent nil