What are the use cases for Pundit and Cancancan?

What are the use cases for Pundit and Cancancan?

Pundit and Cancancan are both authorization libraries in Ruby on Rails. Pundit is great for policy-based authorization, while Cancancan is more focused on role-based access control. Would you like to know more about specific use cases?

Yes, can you give me examples of when to use each?

Sure! Use Pundit when you need fine-grained control over user permissions, like allowing users to edit only their own posts. Use Cancancan when you want to manage user roles easily, such as admin, editor, and viewer roles.

What about performance differences between the two?

Pundit generally has a lighter footprint since it doesn't require loading all abilities at once, while Cancancan can be more efficient for applications with many roles due to its caching capabilities.

Which one is easier to implement?

Pundit is often considered easier to implement for simple applications due to its straightforward policy structure, while Cancancan might require more setup for complex role management.