import { BackgroundAttribute } from '../../../types/background';
/**
 * 解析图片路径
 * @param backgroundImage
 */
declare function parseBackgroundImageUrl(backgroundImage: string): string;
declare function parseBackgroundImageGradient(backgroundImage: string): string;
declare function concatBackgroundColor(color: string): string;
declare function concatBackgroundImage(imageUrl: string, color: string): string;
declare const _default: {
    IMAGE_POSITION: {
        key: string;
        backgroundRepeat: string;
        backgroundPositionX: string;
        backgroundPositionY: string;
        backgroundSize: string;
    }[];
    IMAGE_PAVING_EFFECT: {
        label: string;
        key: string;
        backgroundRepeat: string;
        backgroundPositionX: string;
        backgroundPositionY: string;
        backgroundSize: string;
    }[];
    IMAGE_SCALING_STRETCH: {
        backgroundRepeat: string;
        backgroundPositionX: string;
        backgroundPositionY: string;
        backgroundSize: string;
    }[];
    IMAGE_SCALING_FILL: {
        backgroundRepeat: string;
        backgroundPositionX: string;
        backgroundPositionY: string;
        backgroundSize: string;
    }[];
    IMAGE_SCALING_CONTAIN: {
        backgroundRepeat: string;
        backgroundPositionX: string;
        backgroundPositionY: string;
        backgroundSize: string;
    }[];
    sizeOptions: string[];
    repeatOption: {
        default: number;
        'zoom-tile': number;
        top: number;
        'in-horizontal': number;
        bottom: number;
        left: number;
        'in-vertical': number;
        right: number;
        'left-top': number;
        'center-top': number;
        'right-top': number;
        'left-center': number;
        'center-center': number;
        'right-center': number;
        'left-bottom': number;
        'center-bottom': number;
        'right-bottom': number;
    };
    composeRepeatInfo: ({ backgroundRepeat, backgroundPositionX, backgroundPositionY, backgroundSize, }: Partial<BackgroundAttribute>) => string;
    parseRepeatInfo: (repeatInfoComposed: string) => [backgroundRepeat: "" | "repeat" | "no-repeat" | "repeat-x" | "repeat-y", backgroundPositionX: "" | "center" | "left" | "right", backgroundPositionY: "" | "bottom" | "center" | "top", backgroundSize: "" | "auto" | "100%" | "100% 100%" | "cover" | "contain"];
    parseBackgroundImageUrl: typeof parseBackgroundImageUrl;
    parseBackgroundImageGradient: typeof parseBackgroundImageGradient;
    concatBackgroundColor: typeof concatBackgroundColor;
    concatBackgroundImage: typeof concatBackgroundImage;
};
export default _default;