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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 6x 6x 6x 6x 6x 6x 6x 2x 2x 6x 6x 6x 6x 6x 6x 2x 2x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x 6x | import { useCallback, type MouseEventHandler } from 'react';
import { useBoolState } from '../use-bool-state/useBoolState';
export type HoverEventHandlers<TElement extends HTMLElement> = {
onMouseEnter: MouseEventHandler<TElement>;
onMouseLeave: MouseEventHandler<TElement>;
};
export type UseHoverValue<TElement extends HTMLElement> = [state: boolean, eventHandlers: HoverEventHandlers<TElement>];
export const useHover = <TElement extends HTMLElement>({
onMouseEnter,
onMouseLeave,
}: Partial<HoverEventHandlers<TElement>> = {}): UseHoverValue<TElement> => {
const { isHovered, setHoveredTrue, setHoveredFalse } = useBoolState(false, 'hovered');
const onMouseEnterProxy: MouseEventHandler<TElement> = useCallback(
(event) => {
setHoveredTrue();
onMouseEnter?.(event);
},
[setHoveredTrue, onMouseEnter],
);
const onMouseLeaveProxy: MouseEventHandler<TElement> = useCallback(
(event) => {
setHoveredFalse();
onMouseLeave?.(event);
},
[setHoveredFalse, onMouseLeave],
);
return [
isHovered,
{
onMouseEnter: onMouseEnterProxy,
onMouseLeave: onMouseLeaveProxy,
},
];
};
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