21 lines
494 B
JavaScript
21 lines
494 B
JavaScript
import getWindow from './getWindow';
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export default (function (node, val) {
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var win = getWindow(node);
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var top = node.scrollTop;
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var left = 0;
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if (win) {
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top = 'pageYOffset' in win ? win.pageYOffset : win.document.documentElement.scrollTop;
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left = 'pageXOffset' in win ? win.pageXOffset : win.document.documentElement.scrollLeft;
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}
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if (val !== undefined) {
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if (win) {
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win.scrollTo(left, val);
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} else {
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node.scrollTop = val;
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}
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}
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return top;
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}); |