import type { ExtractPropTypes } from 'vue';
export declare const headlineTextProps: {
    headline: {
        readonly type: import("vue").PropType<string>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    supportingText: {
        readonly type: import("vue").PropType<string>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
};
export type HeadlineTextProps = ExtractPropTypes<typeof headlineTextProps>;