react-native-web-internals/dist/esm/modules/useEvent/index.mjs

React Native for Web

import createEventHandle from "../createEventHandle/index.mjs";
import useLayoutEffect from "../useLayoutEffect/index.mjs";
import useStable from "../useStable/index.mjs";
function useEvent(event, options) {
  const targetListeners = useStable(() => /* @__PURE__ */new Map()),
    addListener = useStable(() => {
      const addEventListener = createEventHandle(event, options);
      return (target, callback) => {
        const removeTargetListener = targetListeners.get(target);
        removeTargetListener?.(), callback == null && targetListeners.delete(target);
        const removeEventListener = addEventListener(target, callback);
        return targetListeners.set(target, removeEventListener), removeEventListener;
      };
    });
  return useLayoutEffect(() => () => {
    targetListeners.forEach(removeListener => {
      removeListener();
    }), targetListeners.clear();
  }, [targetListeners]), addListener;
}
export { useEvent as default };
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