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check null for document.body and document.documentElement inside function isWindowScrollable (#2028)

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This commit is contained in:
Shuchang Zheng
2025-03-27 00:26:41 -07:00
committed by GitHub
parent 2c6098c84e
commit 62591eff85
1 changed files with 8 additions and 4 deletions
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12
skyvern/webeye/scraper/domUtils.js
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@@ -1993,11 +1993,15 @@ async function scrollToNextPage(
} }
function isWindowScrollable() { function isWindowScrollable() {
const documentBody = document.body;
const documentElement = document.documentElement;
if (!documentBody || !documentElement) {
return false;
}
// Check if the body's overflow style is set to hidden // Check if the body's overflow style is set to hidden
const bodyOverflow = getElementComputedStyle(document.body)?.overflow; const bodyOverflow = getElementComputedStyle(documentBody)?.overflow;
const htmlOverflow = getElementComputedStyle( const htmlOverflow = getElementComputedStyle(documentElement)?.overflow;
document.documentElement,
)?.overflow;
// Check if the document height is greater than the window height // Check if the document height is greater than the window height
const isScrollable = const isScrollable =