How can I implement user roles in a Rails application using Devise?

How can I implement user roles in a Rails application using Devise?

To implement user roles in a Rails app with Devise, you can use a gem like Pundit or CanCanCan for authorization.

What are the steps to set up CanCanCan for user roles?

First, add the CanCanCan gem to your Gemfile and run bundle install. Then, generate an Ability model using rails g cancan:ability.

How do I define roles in the Ability model?

In the Ability model, you can define roles by creating methods like can :manage, User for admin users and can :read, User for regular users.

Can I customize the Devise views for different user roles?

Yes, you can customize Devise views by generating them with rails generate devise:views and then modifying the views based on user roles.