- Use Nokogiri to parse truncated HTML content and re-format as valid…

… HTML to avoid unclosed tags in truncated content

app/helpers/application_helper.rb

@@ -6,6 +6,10 @@ module ApplicationHelper
   # ## We set the date display format.
   DATE_DISPLAY_FORMAT = '%A, %e %B %Y'
 
+  def format_html(html, truncate_words)
+    Nokogiri::HTML::DocumentFragment.parse(html.truncate_words(truncate_words)).to_html
+  end
+
   def boolean_yes_no(boolean)
     # outputs 'Yes' or 'No' strings from a boolean (an instance of Ruby TrueClass or FalseClass)
     # for presenting output of methods such as WrittenQuestion transferred?

app/views/search/results/item_details/_content.html.erb

@@ -1,8 +1,7 @@
 <% unless content.blank? %>
   <div class="item-details">
     <span>
-      <%= raw content[:value].truncate_words(50) %>
-      <!--      Nokogiri::HTML::DocumentFragment.parse(html).to_html-->
+      <%= raw format_html(content[:value], 50) %>
     </span>
   </div>
 <% end %>

coverage/.last_run.json

@@ -1,5 +1,5 @@
 {
   "result": {
-    "line": 83.02
+    "line": 83.04
   }
 }

coverage/.resultset.json

@@ -34,6 +34,10 @@
           1,
           null,
           1,
+          2,
+          null,
+          null,
+          1,
           null,
           null,
           null,
@@ -3661,6 +3665,6 @@
         ]
       }
     },
-    "timestamp": 1724855850
+    "timestamp": 1724915616
   }
 }