import { DefineComponent, ExtractPropTypes, PropType, ComponentOptionsMixin, PublicProps, ComponentProvideOptions } from 'vue';
import { StepTreeData } from 'index';
declare function __VLS_template(): {
    default?(_: {
        item: any;
        current: any;
        index: any;
    }): any;
    arrow?(_: {
        item: any;
    }): any;
    arrowTop?(_: {
        item: any;
    }): any;
    arrowBottom?(_: {
        item: any;
    }): any;
};
declare const __VLS_component: DefineComponent<ExtractPropTypes<{
    current: {
        type: NumberConstructor;
        default: number;
    };
    index: {
        type: NumberConstructor;
        default: number;
    };
    data: {
        type: PropType<StepTreeData>;
        default: () => {};
    };
}>, {}, {}, {}, {}, ComponentOptionsMixin, ComponentOptionsMixin, {}, string, PublicProps, Readonly< ExtractPropTypes<{
    current: {
        type: NumberConstructor;
        default: number;
    };
    index: {
        type: NumberConstructor;
        default: number;
    };
    data: {
        type: PropType<StepTreeData>;
        default: () => {};
    };
}>> & Readonly<{}>, {
    data: StepTreeData;
    index: number;
    current: number;
}, {}, {}, {}, string, ComponentProvideOptions, true, {}, any>;
declare const _default: __VLS_WithTemplateSlots<typeof __VLS_component, ReturnType<typeof __VLS_template>>;
export default _default;
type __VLS_WithTemplateSlots<T, S> = T & {
    new (): {
        $slots: S;
    };
};