UI - Filters & Triggers - Adding example for keyword matching in a line

changedetectionio/templates/edit.html

@@ -401,6 +401,7 @@ Unavailable") }}
                                 <li>Use <code>//(?aiLmsux))</code> type flags (more <a href="https://docs.python.org/3/library/re.html#index-15">information here</a>)<br></li>
                                 <li>Keyword example &dash; example <code>Out of stock</code></li>
                                 <li>Use groups to extract just that text &dash; example <code>/reports.+?(\d+)/i</code> returns a list of years only</li>
+                                <li>Example - match lines containing a keyword <code>/.*icecream.*/</code></li>
                             </ul>
                         </li>
                         <li>One line per regular-expression/string match</li>