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| author |  Maik Jablonski <jablonski@neoskop.de>
| 2022-08-11 18:04:10 +0200 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2022-08-11 11:04:10 -0500 |
| commit | ceb0eef944f2f867cb2dba04adfb6b028cf8c228 (patch) | |
| tree | f2a9ce37e6a856fd442a15f828cce2063f4f8e57 /packages/integrations/prefetch/src | |
| parent | 54ff0a454ce7ed0e2d5b4b9bcb069f0bf5031d4e (diff) | |
| download | astro-ceb0eef944f2f867cb2dba04adfb6b028cf8c228.tar.gz astro-ceb0eef944f2f867cb2dba04adfb6b028cf8c228.tar.zst astro-ceb0eef944f2f867cb2dba04adfb6b028cf8c228.zip | |
Use passive listeners in prefetch (#4207)
* Use passive listeners in prefetch
Without passive=true, Lighthouse complains about not using passive listeners to improve scrolling performance.
* Create cold-shoes-drum.md
Co-authored-by: Nate Moore <natemoo-re@users.noreply.github.com>
Diffstat (limited to 'packages/integrations/prefetch/src')
| -rw-r--r-- | packages/integrations/prefetch/src/client.ts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/packages/integrations/prefetch/src/client.ts b/packages/integrations/prefetch/src/client.ts index 02661bb9d..187c808cb 100644 --- a/packages/integrations/prefetch/src/client.ts +++ b/packages/integrations/prefetch/src/client.ts @@ -25,7 +25,7 @@ let observer: IntersectionObserver; function observe(link: HTMLAnchorElement) { preloaded.add(link.href); observer.observe(link); - events.map((event) => link.addEventListener(event, onLinkEvent, { once: true })); + events.map((event) => link.addEventListener(event, onLinkEvent, { passive:true, once: true })); } function unobserve(link: HTMLAnchorElement) { |