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17 lines
465 B
17 lines
465 B
import css from './css';
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import ownerDocument from './ownerDocument';
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var isHTMLElement = function isHTMLElement(e) {
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return !!e && 'offsetParent' in e;
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};
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export default function offsetParent(node) {
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var doc = ownerDocument(node);
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var parent = node && node.offsetParent;
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while (isHTMLElement(parent) && parent.nodeName !== 'HTML' && css(parent, 'position') === 'static') {
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parent = parent.offsetParent;
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}
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return parent || doc.documentElement;
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} |