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Introduction to Ruby on Rails

Challenge Solution: Display Comments

Understand how to display comments linked to a resource in Ruby on Rails. Learn to iterate over comments with the each method and render user email and comment body in views for clear presentation.

We'll cover the following...

Solution

//= link_tree ../images
//= link_directory ../javascripts .js
//= link_directory ../stylesheets .css

Explanation

app/views/links/show.html.erb

Line 16: Use @link.comments to access all the comments associated with our @link ...