import {FallingTub} from './falling-tub.js';
import {HandFan} from './hand-fan.js';
export declare enum Gadget {
  NONE = 0,
  FallingTub = 1,
  HandFan = 2,
}
export declare function unionToGadget(
  type: Gadget,
  accessor: (obj: FallingTub | HandFan) => FallingTub | HandFan | null,
): FallingTub | HandFan | null;
export declare function unionListToGadget(
  type: Gadget,
  accessor: (
    index: number,
    obj: FallingTub | HandFan,
  ) => FallingTub | HandFan | null,
  index: number,
): FallingTub | HandFan | null;