@tarojsx/library/dist/react-window/useOuterScrollView.js

Taro3 library

import { __rest } from "tslib";
import React, { forwardRef, useMemo, useCallback } from 'react';
import { ScrollView } from '@tarojs/components';
/**
 * Container scroll view hook
 *
 * Use provided width/height synthesize standard onScroll event
 */
export function useOuterScrollView(_a) {
    // const outerScrollViewProps = useOuterScrollViewProps(rest)
    var { width, height } = _a, outerScrollViewProps = __rest(_a, ["width", "height"]);
    return useMemo(() => forwardRef((props, ref) => {
        const _a = Object.assign(Object.assign({}, outerScrollViewProps), props), { onScroll } = _a, rest = __rest(_a, ["onScroll"]);
        const handleScroll = useCallback(event => {
            onScroll(Object.assign(Object.assign({}, event), { currentTarget: Object.assign(Object.assign({}, event.currentTarget), { clientWidth: width, clientHeight: height }) }));
        }, [width, height, onScroll]);
        return (React.createElement(ScrollView, Object.assign({ ref: ref, style: { overflowAnchor: 'auto' }, scrollX: true, scrollY: true, "scroll-anchoring": true, onScroll: handleScroll }, rest)));
    }), [width, height]);
}
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