tap/app/views/products/show.html.erb

<aside>


  <p>Products#show</p>
  <p>Name: <%= @product.name %></p>
  <p>Purchase price: <%= @product.purchase_price %> </p>
  <p>Sale price:  <%= @product.sale_price  %> </p>
  <p><%= image_tag @product.avatar %></p>
  <%= link_to "edit", edit_product_path(@product) %>

</aside>