/// <reference types="react" />
/*!
 * Copyright (c) Microsoft. All rights reserved.
 * Licensed under the MIT license. See LICENSE file in the project.
 */
import type { Step } from '@datashaper/workflow';
import type { StepChangeFunction } from '../../types.js';
export type CheckboxChangeHandler = (event?: React.FormEvent<HTMLElement | HTMLInputElement>, checked?: boolean) => void;
export declare function useCheckboxChangeHandler<T extends object | void | unknown>(step: Step<T>, updateFn: (step: Step<T>, newValue: boolean | undefined) => void, onChange?: StepChangeFunction<T>): CheckboxChangeHandler;