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391a73c | 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 | import { useEffect, useRef } from 'react';
import { useLeafletContext } from './context.js';
import { useEventHandlers } from './events.js';
import { useLayerLifecycle } from './layer.js';
import { withPane } from './pane.js';
export function usePathOptions(element, props) {
const optionsRef = useRef(undefined);
useEffect(function updatePathOptions() {
if (props.pathOptions !== optionsRef.current) {
const options = props.pathOptions ?? {};
element.instance.setStyle(options);
optionsRef.current = options;
}
}, [
element,
props
]);
}
export function createPathHook(useElement) {
return function usePath(props) {
const context = useLeafletContext();
const elementRef = useElement(withPane(props, context), context);
useEventHandlers(elementRef.current, props.eventHandlers);
useLayerLifecycle(elementRef.current, context);
usePathOptions(elementRef.current, props);
return elementRef;
};
}
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