Update Image Loader Placeholder Remover to 1.14.0

- Remove lazyloader-related classes from images and their parents

Image Loader Placeholder Remover.user.js

@@ -3,7 +3,7 @@
 // @namespace   blankie-scripts
 // @match       http*://*/*
 // @grant       none
-// @version     1.13.0
+// @version     1.14.0
 // @author      blankie
 // @run-at      document-end
 // @description Removes image loading placeholders
@@ -90,10 +90,8 @@ function unhideElement(element) {
     }
 }
 
-function isElementLazyloader(element) {
-    if (element.dataset.src) {
-        return true;
-    }
+function getLazyloaderClasses(element) {
+    let classes = [];
 
     for (let className of element.classList) {
         // Examples of loading:
@@ -111,12 +109,15 @@ function isElementLazyloader(element) {
         // - https://www.vice.com/en/article/dy73n7/ehallpass-1000-thousand-schools-monitor-bathroom
         // - https://www.wired.com (it's a parent of lazyloaded <img>s)
         // - https://www.wired.com/story/researcher-fooled-a-google-ai-into-thinking-a-rifle-was-a-helicopter/ (it's a parent of lazyloaded <img>s)
-        if (className.includes("loading") || className.includes("lazy") || className.includes("responsive")) {
-            return true;
+        // Examples of preload:
+        // - https://restofworld.org/
+        // - https://restofworld.org/2023/parent-facing-matchmaking-apps-china/
+        if (className.includes("loading") || className.includes("lazy") || className.includes("responsive") || className.includes("preload")) {
+            classes.push(className);;
         }
     }
 
-    return false;
+    return classes;
 }
 
 
@@ -129,8 +130,13 @@ function removePlaceholder(img) {
         // Examples of hidden parents:
         // - https://www.wired.com/
         // - https://www.wired.com/story/researcher-fooled-a-google-ai-into-thinking-a-rifle-was-a-helicopter/
-        if (isElementLazyloader(parentElement)) {
+        let lazyLoaderClasses = getLazyloaderClasses(parentElement);
+        if (lazyLoaderClasses) {
             unhideElement(parentElement);
+            // Examples of pages with a blur applied to lazyloader classes:
+            // - https://restofworld.org/
+            // - https://restofworld.org/2023/parent-facing-matchmaking-apps-china/
+            parentElement.classList.remove(...lazyLoaderClasses);
         }
 
         parentElement = parentElement.parentElement;
@@ -167,6 +173,7 @@ function removePlaceholder(img) {
 
     img.src = url;
     unhideElement(img);
+    img.classList.remove(...getLazyloaderClasses(img));
 
     if (!hasLinkParent) {
         let wrapper = document.createElement("a");