From 40f30bef4578e9214c43d20b4bb0b8fd852ff72b Mon Sep 17 00:00:00 2001
From: Emile Bangma <github@emilebangma.com>
Date: Mon, 07 Jul 2025 10:18:29 +0000
Subject: [PATCH] fix(emoji): duplicate mappings (#2042)
---
quartz/components/scripts/toc.inline.ts | 29 ++++++++++++++---------------
1 files changed, 14 insertions(+), 15 deletions(-)
diff --git a/quartz/components/scripts/toc.inline.ts b/quartz/components/scripts/toc.inline.ts
index 2e1e52b..4148fa2 100644
--- a/quartz/components/scripts/toc.inline.ts
+++ b/quartz/components/scripts/toc.inline.ts
@@ -1,14 +1,13 @@
-const bufferPx = 150
const observer = new IntersectionObserver((entries) => {
for (const entry of entries) {
const slug = entry.target.id
- const tocEntryElement = document.querySelector(`a[data-for="${slug}"]`)
+ const tocEntryElements = document.querySelectorAll(`a[data-for="${slug}"]`)
const windowHeight = entry.rootBounds?.height
- if (windowHeight && tocEntryElement) {
+ if (windowHeight && tocEntryElements.length > 0) {
if (entry.boundingClientRect.y < windowHeight) {
- tocEntryElement.classList.add("in-view")
+ tocEntryElements.forEach((tocEntryElement) => tocEntryElement.classList.add("in-view"))
} else {
- tocEntryElement.classList.remove("in-view")
+ tocEntryElements.forEach((tocEntryElement) => tocEntryElement.classList.remove("in-view"))
}
}
}
@@ -16,25 +15,25 @@
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")
- content.style.maxHeight = content.style.maxHeight === "0px" ? content.scrollHeight + "px" : "0px"
}
function setupToc() {
- const toc = document.getElementById("toc")
- if (toc) {
- const collapsed = toc.classList.contains("collapsed")
- 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)
+ for (const toc of document.getElementsByClassName("toc")) {
+ const button = toc.querySelector(".toc-header")
+ const content = toc.querySelector(".toc-content")
+ if (!button || !content) return
+ button.addEventListener("click", toggleToc)
+ window.addCleanup(() => button.removeEventListener("click", toggleToc))
}
}
-window.addEventListener("resize", setupToc)
document.addEventListener("nav", () => {
setupToc()
--
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