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Merge pull request #18335 from Snuffleupagus/watchScroll-cancelAnimationFrame

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Cancel the `requestAnimationFrame` in the `watchScroll` helper (PR 18193 follow-up)
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Tim van der Meij 2024-06-26 16:57:02 +02:00 committed by GitHub
commit af16aa62ad
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web/ui_utils.js
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@ -193,6 +193,11 @@ function watchScroll(viewAreaElement, callback, abortSignal = undefined) {
useCapture: true, useCapture: true,
signal: abortSignal, signal: abortSignal,
}); });
abortSignal?.addEventListener(
"abort",
() => window.cancelAnimationFrame(rAF),
{ once: true }
);
return state; return state;
} }