13 lines
721 B
JavaScript
13 lines
721 B
JavaScript
import getBoundingClientRect from "./getBoundingClientRect.js";
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import getDocumentElement from "./getDocumentElement.js";
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import getWindowScroll from "./getWindowScroll.js";
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export default function getWindowScrollBarX(element) {
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// If <html> has a CSS width greater than the viewport, then this will be
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// incorrect for RTL.
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// Popper 1 is broken in this case and never had a bug report so let's assume
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// it's not an issue. I don't think anyone ever specifies width on <html>
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// anyway.
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// Browsers where the left scrollbar doesn't cause an issue report `0` for
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// this (e.g. Edge 2019, IE11, Safari)
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return getBoundingClientRect(getDocumentElement(element)).left + getWindowScroll(element).scrollLeft;
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} |