import { BlueRainType } from '@blueeast/bluerain-os';
declare const _default: (ctx: BlueRainType) => (state: {
    width?: number | undefined;
    height?: number | undefined;
    size?: "sm" | "xs" | "xl" | "md" | "lg" | undefined;
} | undefined, action: any) => {
    width?: number | undefined;
    height?: number | undefined;
    size?: "sm" | "xs" | "xl" | "md" | "lg" | undefined;
} | {
    width: any;
    height: any;
    size: string;
};
export default _default;