39 lines
1.2 KiB
Plaintext
39 lines
1.2 KiB
Plaintext
import {useEffect as $Vsl8o$useEffect} from "react";
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function $9daab02d461809db$var$hasResizeObserver() {
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return typeof window.ResizeObserver !== 'undefined';
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}
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function $9daab02d461809db$export$683480f191c0e3ea(options) {
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const { ref: ref, box: box, onResize: onResize } = options;
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(0, $Vsl8o$useEffect)(()=>{
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let element = ref === null || ref === void 0 ? void 0 : ref.current;
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if (!element) return;
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if (!$9daab02d461809db$var$hasResizeObserver()) {
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window.addEventListener('resize', onResize, false);
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return ()=>{
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window.removeEventListener('resize', onResize, false);
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};
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} else {
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const resizeObserverInstance = new window.ResizeObserver((entries)=>{
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if (!entries.length) return;
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onResize();
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});
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resizeObserverInstance.observe(element, {
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box: box
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});
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return ()=>{
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if (element) resizeObserverInstance.unobserve(element);
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};
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}
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}, [
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onResize,
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ref,
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box
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]);
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}
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export {$9daab02d461809db$export$683480f191c0e3ea as useResizeObserver};
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//# sourceMappingURL=useResizeObserver.module.js.map
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