import { DispatchMaybeWithAction } from '../types';
/**
 * Boolean reducer that toggles it's state by default or is overwritten by a passed value
 * @param {object.<string, *>=} initializerArg - initial state of the reducer
 * @param {function(object.<string, *>) => boolean=} initializer - callback that initilizes the reducer's state
 * @returns {[boolean, DispatchWithoutAction]} - the new useReducer hook [toggle, setToggle]
 */
declare const useBooleanToggler: (initializerArg?: boolean) => [boolean, DispatchMaybeWithAction];
export default useBooleanToggler;