import type { ExtractPropTypes, PropType } from 'vue';
export declare const npButtonProps: {
    /**
     * 类型定义
     */
    type: {
        type: StringConstructor;
        default: string;
    };
    class: {
        type: StringConstructor;
        default: string;
    };
    click: {
        type: PropType<((e?: MouseEvent) => void) | ((e?: MouseEvent) => Promise<void>)>;
    };
};
export type NpButtonProps = ExtractPropTypes<typeof npButtonProps>;