From 91667b175a83ac5a299fafd0c2de6046b5b1a3d4 Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Wed, 16 Aug 2023 22:58:49 +0800
Subject: [PATCH] :art: https://github.com/siyuan-note/siyuan/issues/8972

---
 app/src/protyle/wysiwyg/input.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/src/protyle/wysiwyg/input.ts b/app/src/protyle/wysiwyg/input.ts
index 533805ea2..766267eed 100644
--- a/app/src/protyle/wysiwyg/input.ts
+++ b/app/src/protyle/wysiwyg/input.ts
@@ -148,12 +148,17 @@ export const input = async (protyle: IProtyle, blockElement: HTMLElement, range:
             // 使用 md 闭合后继续输入应为普通文本
             blockElement.outerHTML = html.replace("</span><wbr>", "</span>" + Constants.ZWSP + "<wbr>");
         }
+        // https://github.com/siyuan-note/siyuan/issues/8972
+        const mathSize = blockElement.querySelectorAll('[data-type="inline-math"]').length;
         protyle.wysiwyg.element.querySelectorAll(`[data-node-id="${id}"]`).forEach((item: HTMLElement) => {
             if (item.getAttribute("data-type") === "NodeBlockQueryEmbed" ||
                 !hasClosestByAttribute(item, "data-type", "NodeBlockQueryEmbed")) {
                 blockElement = item;
             }
         });
+        if (mathSize > 0 && mathSize < html.split('<span data-type="inline-math" data-subtype="math"').length - 1) {
+            // protyle.toolbar.showRender(protyle, mathElement);
+        }
         Array.from(tempElement.content.children).forEach((item, index) => {
             const tempId = item.getAttribute("data-node-id");
             let realElement;