Apply suggestions from code review

Co-authored-by: Mitchell Crompton <[email protected]>

modules/ROOT/examples/live-demos/getusers-api-alternative/index.html

@@ -1,6 +1,6 @@
 <textarea id="getusers-api-alternative">
-<p>Existing at mention: <span class="mention" data-mce-mentions-id="user-3">@Alice Smith</span></p>
-<p>Add some more at mentions here to track them. Click the <strong>getUsers</strong> button in the toolbar to add a list of currently inserted users to the editor.</p>
+<p>The deprecated <code>getUsers</code> API would return an array of currently mentioned names which were mentioned since loading the editor.</p>
+<p>Add some mentions to the content by typing "@a...", then click the <strong>getUsers</strong> button in the toolbar to insert a list of names which have been mentioned.</p>
 
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modules/ROOT/examples/live-demos/getusers-api-alternative/index.js

@@ -42,10 +42,8 @@ tinymce.init({
 		var mentionedUsers = getUsers(editor);
     // Insert mentioned users as a bullet list
 		if (mentionedUsers.length > 0) {
-		  var userList = mentionedUsers.map(function (user) {
-			return '<li>' + user.name + '</li>';
-		  }).join('');
-		  editor.execCommand('mceInsertContent', false, '<p>Mentioned Users:</p><ul>' + userList + '</ul>');
+		  var userList = mentionedUsers.map((user) => '<li>' + user.name + '</li>').join('');
+		  editor.execCommand('mceInsertContent', false, '<ul>' + userList + '</ul>');
 		}
 	  }
 	});