Widget:CategoryPages

 <script type="text/javascript">
   (function() {
     const url = '/api.php?action=query&list=categorymembers&cmtitle=Category:&format=json&cmlimit=40';
     fetch(url).then(function(response) {
       return response.json();
     }).then(function(data) {
       const wrapper = document.getElementById('categoryPages');
       const pages = data.query.categorymembers;
       for (const pageIdx in pages) {
         const page = pages[pageIdx];
         const pageLink = document.createElement('a');
         pageLink.href = `/index.php?curid=${page.pageid}`;
         pageLink.appendChild(document.createTextNode(page.title));
         wrapper.appendChild(pageLink);
         if (pageIdx < (pages.length - 1)) {
           wrapper.appendChild(document.createTextNode(' • '));
         }
       }
     }).catch(function(err) {
       console.log('Fetch Error :-S', err);
     });
   })();
 </script>

This widget uses the MediaWiki API to request a list of pages within a category, and spits them out into a div. It takes one parameter, which is the category name. This is done on the client side, using JavaScript, which is less than ideal.

Example

{{#widget:CategoryPages|category=Tools and Equipment in Electronics Area}}

Parameters

category

The name of the category.