25 lines
760 B
Plaintext
25 lines
760 B
Plaintext
"use client";
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import { useState, useEffect } from 'react';
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import { inView } from '../render/dom/viewport/index.mjs';
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function useInView(ref, { root, margin, amount, once = false, initial = false, } = {}) {
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const [isInView, setInView] = useState(initial);
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useEffect(() => {
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if (!ref.current || (once && isInView))
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return;
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const onEnter = () => {
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setInView(true);
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return once ? undefined : () => setInView(false);
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};
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const options = {
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root: (root && root.current) || undefined,
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margin,
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amount,
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};
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return inView(ref.current, onEnter, options);
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}, [root, ref, margin, once, amount]);
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return isInView;
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}
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export { useInView };
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