import type { JSX as LocalJSX } from '@ionic/core/components';
import React, { type PropsWithChildren } from 'react';
import { NavContext } from '../../contexts/NavContext';
import type { IonicReactProps } from '../IonicReactProps';
type Props = PropsWithChildren<LocalJSX.IonBackButton & IonicReactProps & {
    ref?: React.Ref<HTMLIonBackButtonElement>;
}>;
export declare class IonBackButton extends React.Component<Props> {
    context: React.ContextType<typeof NavContext>;
    clickButton: (e: React.MouseEvent) => void;
    render(): import("react/jsx-runtime").JSX.Element;
    static get displayName(): string;
    static get contextType(): React.Context<import("../../contexts/NavContext").NavContextState>;
    shouldComponentUpdate(): boolean;
}
export {};