fix: make sure to only decode thumbhash once

2025-11-03 00:57:44 +01:00
parent ebb897dca4
commit 28e9de4dc8
1 changed files with 2 additions and 1 deletions
--- a/static/thumbhash.js
+++ b/static/thumbhash.js
@@ -229,8 +229,9 @@ function rgbaToDataURL(w, h, rgba) {
 function updateThumbhashImages() {
  document.querySelectorAll("[data-thumb]").forEach((entry) => {
    const hash = entry.getAttribute("data-thumb");
-
+    if (entry.getAttribute("data-thumb-decoded")) return;
    if (!hash) return;
+    entry.setAttribute("data-thumb-decoded", true);

    const decodedString = atob(hash);