From 9acaa1c8ac8c8afd3fa08d3b1f58a60006fcfc6f Mon Sep 17 00:00:00 2001
From: Jacky Zhao <j.zhao2k19@gmail.com>
Date: Fri, 09 Aug 2024 01:19:45 +0000
Subject: [PATCH] feat: custom global latex macros (closes #1325)

---
 quartz/components/scripts/toc.inline.ts |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/quartz/components/scripts/toc.inline.ts b/quartz/components/scripts/toc.inline.ts
index 2e1e52b..acc81b2 100644
--- a/quartz/components/scripts/toc.inline.ts
+++ b/quartz/components/scripts/toc.inline.ts
@@ -16,6 +16,10 @@
 
 function toggleToc(this: HTMLElement) {
   this.classList.toggle("collapsed")
+  this.setAttribute(
+    "aria-expanded",
+    this.getAttribute("aria-expanded") === "true" ? "false" : "true",
+  )
   const content = this.nextElementSibling as HTMLElement | undefined
   if (!content) return
   content.classList.toggle("collapsed")
@@ -29,8 +33,8 @@
     const content = toc.nextElementSibling as HTMLElement | undefined
     if (!content) return
     content.style.maxHeight = collapsed ? "0px" : content.scrollHeight + "px"
-    toc.removeEventListener("click", toggleToc)
     toc.addEventListener("click", toggleToc)
+    window.addCleanup(() => toc.removeEventListener("click", toggleToc))
   }
 }
 

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