From c00089bd5728188ce554303b5b18754467c97c85 Mon Sep 17 00:00:00 2001
From: Jacky Zhao <j.zhao2k19@gmail.com>
Date: Fri, 02 Feb 2024 05:19:51 +0000
Subject: [PATCH] chore: add window.addCleanup() for cleaning up handlers
---
quartz/components/scripts/spa.inline.ts | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/quartz/components/scripts/spa.inline.ts b/quartz/components/scripts/spa.inline.ts
index c2a44c9..1790bca 100644
--- a/quartz/components/scripts/spa.inline.ts
+++ b/quartz/components/scripts/spa.inline.ts
@@ -39,6 +39,9 @@
document.dispatchEvent(event)
}
+const cleanupFns: Set<(...args: any[]) => void> = new Set()
+window.addCleanup = (fn) => cleanupFns.add(fn)
+
let p: DOMParser
async function navigate(url: URL, isBack: boolean = false) {
p = p || new DOMParser()
@@ -57,6 +60,10 @@
if (!contents) return
+ // cleanup old
+ cleanupFns.forEach((fn) => fn())
+ cleanupFns.clear()
+
const html = p.parseFromString(contents, "text/html")
normalizeRelativeURLs(html, url)
--
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