Update

Author: alopatindev

metasearch-hacks.user.js

@@ -0,0 +1,49 @@
+// ==UserScript==
+// @name Hacks for the cute metasearch engine https://github.com/mat-1/metasearch2
+// @version 0.1
+// @downloadURL https://userscripts.codonaft.com/metasearch-hacks.user.js
+// ==/UserScript==
+
+(_ => {
+'use strict';
+
+if (performance.getEntriesByType('navigation')[0]?.responseStatus !== 200) return;
+if (document.head?.querySelector('link[type="application/opensearchdescription+xml"]')?.title !== 'metasearch') return;
+
+const FIX_IMAGES = true;
+const REDIRECT_ON_FAILURE = true;
+
+const params = new URLSearchParams(window.location.search);
+const q = params.get('q');
+if (!q) return;
+const body = document.body;
+
+const images = body.querySelectorAll('div.image-result');
+if (REDIRECT_ON_FAILURE && !body.querySelector('div.search-result') && images.length === 0) {
+  const categories = params.get('tab') === 'images' ? 'images' : 'general';
+  const newParams = new URLSearchParams({ q, categories });
+  window.location.replace(`https://codonaft.com/searxng#${params}`);
+}
+
+if (FIX_IMAGES) {
+  const HIDE = '__hide';
+  try {
+    const style = document.createElement('style');
+    style.innerHTML = `.${HIDE} { display: none !important }`;
+    body.appendChild(style);
+  } catch (e) {
+    console.error(e);
+  }
+
+  images.forEach(i => {
+    const link = i.querySelector('a.image-result-anchor');
+    const image = link?.querySelector('div.image-result-img-container img');
+    const proxyHref = image?.src;
+    if (!proxyHref) return;
+    link.href = proxyHref;
+    if (image.complete && image.naturalWidth === 0) {
+      link.classList.add(HIDE);
+    }
+  });
+}
+})();