import type { CascaderOptionType } from 'ant-design-vue/es/cascader';
import type { ComputedRef, PropType, ExtractPropTypes } from 'vue';
export declare const cascaderProps: {
    readonly value: {
        readonly type: StringConstructor;
        readonly default: "";
    };
    readonly busAccount: {
        readonly type: StringConstructor;
        readonly default: "";
    };
    readonly placeholder: {
        readonly type: StringConstructor;
        readonly default: "请选择";
    };
    readonly dictCode: {
        readonly type: StringConstructor;
        readonly default: "";
    };
    readonly options: {
        readonly type: PropType<CascaderOptionType[] | undefined>;
        readonly default: () => never[];
    };
    readonly 'onUpdate:value': {
        type: PropType<((value: string) => void) | ((value: string) => void)[]>;
        default: unknown;
    };
    readonly onChange: {
        type: PropType<((value: string) => void) | ((value: string) => void)[]>;
        default: unknown;
    };
};
export type CustomCascaderProps = ExtractPropTypes<typeof cascaderProps>;
export interface UseCascaderReturnType {
    classes: ComputedRef<{
        [key: string]: string | boolean;
    }>;
}
