From 93623b8f3e25bdd8bc61ab337c26f98caf271db3 Mon Sep 17 00:00:00 2001
From: dteviot <dteviot@gmail.com>
Date: Tue, 17 Oct 2023 19:59:16 +1300
Subject: [PATCH] Remove empty blocks from moonlightnovel.com

See: https://github.com/dteviot/WebToEpub/issues/1095
---
 plugin/js/parsers/NoblemtlParser.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/plugin/js/parsers/NoblemtlParser.js b/plugin/js/parsers/NoblemtlParser.js
index 99e3167a..6cd7b1fb 100644
--- a/plugin/js/parsers/NoblemtlParser.js
+++ b/plugin/js/parsers/NoblemtlParser.js
@@ -44,11 +44,17 @@ class NoblemtlParser extends Parser{
         let toRemove = [...element.querySelectorAll("p")]
             .filter(p => p.style.opacity === "0");
         util.removeElements(toRemove);
+        util.removeElements(this.findEmptySpanElements(element));
         util.removeChildElementsMatchingCss(element, "span.modern-footnotes-footnote__note");
         util.removeChildElementsMatchingCss(element, "span.footnote_tooltip");
         super.removeUnwantedElementsFromContentElement(element);
     }
 
+    findEmptySpanElements(element) {
+        return [...element.querySelectorAll("span")]
+            .filter(s => !s.firstChild);
+    }
+
     findChapterTitle(dom) {
         return dom.querySelector("h1.entry-title");
     }