export declare const IonBackButton: import("vue").DefineComponent<unknown, () => import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
    [key: string]: any;
}>, {}, import("vue").ComputedOptions, import("vue").MethodOptions, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<unknown>, {}>;