mirror of https://github.com/fantasticit/think.git
28 lines
606 B
TypeScript
28 lines
606 B
TypeScript
import { useState, useEffect } from 'react';
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interface Size {
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width: number | undefined;
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height: number | undefined;
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}
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export function useWindowSize(): Size {
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const [windowSize, setWindowSize] = useState<Size>({
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width: undefined,
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height: undefined,
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});
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useEffect(() => {
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function handleResize() {
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setWindowSize({
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width: window.innerWidth,
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height: window.innerHeight,
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});
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}
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window.addEventListener('resize', handleResize);
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handleResize();
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return () => window.removeEventListener('resize', handleResize);
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}, []);
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return windowSize;
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}
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