We’ve built the show action, but the reader should also be able to browse the tags available at http://localhost:3000/tags. I think you can do this on your own. Create an index action in your tags_controller.rb and an index.html.erb in the corresponding views folder. Look at your articles_controller.rb and Article index.html.erb if you need some clues. Now that we can see all of our tags, we also want the capability to delete them. I think you can do this one on your own too. Create a destroy action in your tags_controller.rb and edit the index.html.erb file you just created. Look at your articles_controller.rb and Article show.html.erb if you need some clues. With that, a long Iteration 3 is complete!
Tags: tags rails