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21 lines
595 B
21 lines
595 B
5 years ago
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import getScrollBarSize from './getScrollBarSize';
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export default (close) => {
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const bodyIsOverflowing = document.body.scrollHeight >
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(window.innerHeight || document.documentElement.clientHeight) &&
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window.innerWidth > document.body.offsetWidth;
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if (!bodyIsOverflowing) {
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return;
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}
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if (close) {
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document.body.style.position = '';
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document.body.style.width = '';
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return;
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}
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const scrollBarSize = getScrollBarSize();
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if (scrollBarSize) {
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document.body.style.position = 'relative';
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document.body.style.width = `calc(100% - ${scrollBarSize}px)`;
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}
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};
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