declare var __VLS_1: {}, __VLS_12: {}, __VLS_19: {}, __VLS_21: {}, __VLS_23: {}, __VLS_25: {};
type __VLS_Slots = {} & {
    breadcrumb?: (props: typeof __VLS_1) => any;
} & {
    'back-icon'?: (props: typeof __VLS_12) => any;
} & {
    title?: (props: typeof __VLS_19) => any;
} & {
    subtitle?: (props: typeof __VLS_21) => any;
} & {
    extra?: (props: typeof __VLS_23) => any;
} & {
    default?: (props: typeof __VLS_25) => any;
};
declare const __VLS_base: import("vue").DefineComponent<import("vue").ExtractPropTypes<{
    title: StringConstructor;
    subtitle: StringConstructor;
    showBack: {
        type: BooleanConstructor;
        default: boolean;
    };
}>, {}, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {
    back: (_e: Event) => any;
}, string, import("vue").PublicProps, Readonly<import("vue").ExtractPropTypes<{
    title: StringConstructor;
    subtitle: StringConstructor;
    showBack: {
        type: BooleanConstructor;
        default: boolean;
    };
}>> & Readonly<{
    onBack?: ((_e: Event) => any) | undefined;
}>, {
    showBack: boolean;
}, {}, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>;
declare const __VLS_export: __VLS_WithSlots<typeof __VLS_base, __VLS_Slots>;
declare const _default: typeof __VLS_export;
export default _default;
type __VLS_WithSlots<T, S> = T & {
    new (): {
        $slots: S;
    };
};