ec38f5d79c
* refactor: Remove deprecated APIs * bump mobx-react for hooks support * inject -> useStores https://mobx-react.js.org/recipes-migration\#hooks-to-the-rescue * chore: React rules of hooks lint
25 lines
457 B
JavaScript
25 lines
457 B
JavaScript
// @flow
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import * as React from "react";
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type Props = {
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delay?: number,
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children: React.Node,
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};
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export default function DelayedMount({ delay = 250, children }: Props) {
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const [isShowing, setShowing] = React.useState(false);
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React.useEffect(() => {
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const timeout = setTimeout(() => setShowing(true), delay);
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return () => {
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clearTimeout(timeout);
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};
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}, [delay]);
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if (!isShowing) {
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return null;
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}
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return children;
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}
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