fix(widgets): restore article list rendering and reference styles

assets/widgets/frontend.js

@@ -85,10 +85,17 @@
   }
 
   function itemsUrl(widget, instance, page, segment) {
-    var base = String(config.restUrl || '').replace(/\/$/, '');
-    var url = base + '/' + encodeURIComponent(widget) + '/items?instance=' + encodeURIComponent(instance) + '&page=' + encodeURIComponent(page);
-    if (segment !== undefined && segment !== '') url += '&segment=' + encodeURIComponent(segment);
-    return url;
+    var url = new URL(config.restUrl, window.location.href);
+    var path = '/' + encodeURIComponent(widget) + '/items';
+    if (url.searchParams.has('rest_route')) {
+      url.searchParams.set('rest_route', url.searchParams.get('rest_route').replace(/\/$/, '') + path);
+    } else {
+      url.pathname = url.pathname.replace(/\/$/, '') + path;
+    }
+    url.searchParams.set('instance', instance);
+    url.searchParams.set('page', page);
+    if (segment !== undefined && segment !== '') url.searchParams.set('segment', segment);
+    return url.href;
   }
 
   function loaderOf(container) {
@@ -192,6 +199,14 @@
 
   function initItems(container) {
     if (!once(container, 'Items')) return;
+    if (container.hasAttribute('data-widget-lazy') && container.dataset.loaded !== '1') {
+      container.addEventListener('lazybeforeunveil', function (event) {
+        if (event.target === container && container.dataset.loaded !== '1') loadItems(container, 1, false);
+      });
+      // main.js loads asynchronously through loader_js. Its lazySizes scan
+      // may finish before this client binds, so consume an unveiled pager.
+      if (!container.classList.contains('lazyload')) loadItems(container, 1, false);
+    }
     function jumpTo(input) {
       var page = Math.min(Number(input.max), Math.floor(Number(input.value)));
       if (!Number.isFinite(page) || page < 1 || page === Number(container.dataset.page || 1)) {
@@ -229,11 +244,8 @@
         return;
       }
       if (trigger) {
-        // data-widget-ias marks the hidden reveal trigger the runtime clicks
-        // when the lazy container scrolls into view; it reloads page one.
         event.preventDefault();
-        if (trigger.dataset.widgetIas === '1') loadItems(container, 1, false);
-        else loadItems(container, Number(trigger.dataset.nextPage || 2), true);
+        loadItems(container, Number(trigger.dataset.nextPage || 2), true);
         return;
       }
       if (pageLink) {
@@ -346,6 +358,7 @@
     var scope = root || document;
     scope.querySelectorAll('.aksrt-widget-video[data-video-url]').forEach(initVideo);
     scope.querySelectorAll('.aksrt-widget-quote').forEach(initQuote);
+    if (scope.matches && scope.matches('[data-widget-items]')) initItems(scope);
     scope.querySelectorAll('[data-widget-items]').forEach(initItems);
     scope.querySelectorAll('.widget-tab-post').forEach(initTabs);
     scope.querySelectorAll('.aksrt-faq').forEach(initFaq);