app/views/hunters_improvements/index.html.erb
<p id="notice"><%= notice %></p>
<h1>Hunters Improvements</h1>
<table class='table'>
<thead>
<th>Hunter</th>
<th>Improvement</th>
<th colspan="3"></th>
</thead>
<tbody>
<% @hunters_improvements.each do |hunters_improvement| %>
<tr>
<td><%= link_to hunters_improvement.hunter.name, hunters_improvement.hunter %></td>
<td><%= hunters_improvement.improvement&.description %></td>
<td><%= link_to 'Show', hunter_hunters_improvement_path(hunter_id: hunters_improvement.hunter_id, id: hunters_improvement.id) %></td>
<td><%= link_to 'Edit', edit_hunter_hunters_improvement_path(hunter_id: hunters_improvement.hunter_id, id: hunters_improvement.id) %></td>
<td><%= link_to 'Destroy', hunter_hunters_improvement_path(hunter_id: hunters_improvement.hunter_id, id: hunters_improvement.id), method: :delete, data: { confirm: 'Are you sure?' } %></td>
</tr>
<% end %>
</tbody>
</table>
<br>
<%= link_to 'New Hunters Improvement', new_hunter_hunters_improvement_path(hunter_id: @hunter.id), class: "button is-primary" %>