20 lines
673 B
JavaScript
20 lines
673 B
JavaScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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import { useEffect } from 'react';
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/**
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* Side-effect that locks the document body's scroll throughout the lifetime of
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* the containing component. e.g. when the mobile sidebar is expanded.
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*/
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export function useLockBodyScroll(lock = true) {
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useEffect(() => {
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document.body.style.overflow = lock ? 'hidden' : 'visible';
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return () => {
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document.body.style.overflow = 'visible';
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};
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}, [lock]);
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}
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//# sourceMappingURL=useLockBodyScroll.js.map
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