import type { ExtractPropTypes } from 'vue';
export declare const cardHeaderProps: {
    cs: {
        readonly type: import("vue").PropType<import("@interface-ui/utils").InPropMergeType<(StringConstructor | ObjectConstructor)[], unknown, unknown>>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
};
export type CardHeaderProps = ExtractPropTypes<typeof cardHeaderProps>;