From 2d4166974b788823fd9c2a3d1f393dc17c41845d Mon Sep 17 00:00:00 2001
From: Jared Miller <jared@smell.flowers>
Date: Thu, 25 Dec 2025 10:38:08 -0500
Subject: [PATCH] Add a hashchange listener for TOC viewing

---
 script.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/script.js b/script.js
index 0df594e..6d783b7 100644
--- a/script.js
+++ b/script.js
@@ -321,3 +321,11 @@ tocToggle.addEventListener("click", () => {
   layout?.classList.toggle("toc-hidden");
   document.body.classList.toggle("toc-collapsed");
 });
+
+// scroll TOC item into view when navigating via hash
+window.addEventListener("hashchange", () => {
+  const id = location.hash.slice(1);
+  if (id) {
+    tocList?.querySelector(`a[href="#${id}"]`)?.scrollIntoView({ block: "nearest" });
+  }
+});