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天文台pc/tianwentai-ui/node_modules/react-dnd/dist/hooks/useDrop/useRegisteredDropTarget.js 963 Bytes
bc518174   王天杨   提交两个项目文件
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  import { registerTarget } from '../../internals/index.js';
  import { useDragDropManager } from '../useDragDropManager.js';
  import { useIsomorphicLayoutEffect } from '../useIsomorphicLayoutEffect.js';
  import { useAccept } from './useAccept.js';
  import { useDropTarget } from './useDropTarget.js';
  export function useRegisteredDropTarget(spec, monitor, connector) {
      const manager = useDragDropManager();
      const dropTarget = useDropTarget(spec, monitor);
      const accept = useAccept(spec);
      useIsomorphicLayoutEffect(function registerDropTarget() {
          const [handlerId, unregister] = registerTarget(accept, dropTarget, manager);
          monitor.receiveHandlerId(handlerId);
          connector.receiveHandlerId(handlerId);
          return unregister;
      }, [
          manager,
          monitor,
          dropTarget,
          connector,
          accept.map((a)=>a.toString()
          ).join('|'), 
      ]);
  }
  
  //# sourceMappingURL=useRegisteredDropTarget.js.map