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Scroll TOC list when clicking a letter

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Jared Miller 2025-12-26 07:56:20 -05:00
parent 180832b84c
commit 9b0debd0ba
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2 changed files with 10 additions and 0 deletions
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9
script.js
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@ -52,6 +52,15 @@ Array.from(firstByLetter.entries())
tocLetters?.appendChild(link);
});
// scroll TOC list when clicking a letter
tocLetters?.addEventListener("click", (e) => {
if (e.target.tagName !== "A") return;
const href = e.target.getAttribute("href");
if (!href) return;
const tocLink = tocList?.querySelector(`a[href="${href}"]`);
tocLink?.scrollIntoView({ block: "start" });
});
const searchInput = document.getElementById("toc-search");
let searchTimeout;
searchInput?.addEventListener("input", (event) => {

1
style.css
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@ -140,6 +140,7 @@ body {
padding: 6px 8px;
border-radius: 10px;
display: block;
scroll-margin-top: 1rem;
transition:
background 0.2s ease,
color 0.2s ease;