Feature: Rich Message Types (#610)

Co-authored-by: Pranav Raj S <pranavrajs@gmail.com>
Co-authored-by: Nithin David Thomas <webofnithin@gmail.com>

app/javascript/shared/mixins/messageFormatterMixin.js

@@ -6,5 +6,12 @@ export default {
       const messageFormatter = new MessageFormatter(message);
       return messageFormatter.formattedMessage;
     },
+    truncateMessage(description = '') {
+      if (description.length < 100) {
+        return description;
+      }
+
+      return `${description.slice(0, 97)}...`;
+    },
   },
 };