export declare enum Gravity {
    NORTH = "no",
    SOUTH = "so",
    EAST = "ea",
    WEST = "we",
    NORTH_EAST = "noea",
    NORTH_WEST = "nowe",
    SOUTH_EAST = "soea",
    SOUTH_WEST = "sowe",
    CENTER = "ce",
    SMART = "sm"
}
export declare type Rotation = 0 | 90 | 180 | 270;
export declare enum ResizeType {
    FIT = "fit",
    FILL = "fill",
    FILL_DOWN = "fill-down",
    FORCE = "force",
    AUTO = "auto"
}
export declare enum ResizeAlgorithm {
    NEAREST = "nearest",
    LINEAR = "linear",
    CUBIC = "cubic",
    LANCZOS2 = "lanczos2",
    LANCZOS3 = "lanczos3"
}
export declare type Config = {
    host: string;
    key?: string;
    salt?: string;
    sourceSetSizes?: number[];
};
declare type AllSettings = {
    enlarge: boolean;
    width: number;
    height: number;
    maxWidth: number;
    minWidth: number;
    dpr: number;
    gravity: {
        type: Gravity;
        yOffset: number;
        xOffset: number;
    };
    resize: {
        type: ResizeType;
        algorithm: ResizeAlgorithm;
        width: number;
        height: number;
        extend: boolean;
        enlarge: boolean;
    };
    crop: {
        gravity: Gravity;
        width: number;
        height: number;
    };
    trim: {
        threshold: number;
        color: string;
        equalHor: boolean;
        equalVer: boolean;
    };
    padding: {
        top: number;
        bottom: number;
        left: number;
        right: number;
    };
    background: {
        r: string;
        g: string;
        b: string;
        hex: string;
        alpha: number;
    };
    autoRotate: boolean;
    blur: number;
    sharpen: number;
    pixelate: number;
    stripMetadata: boolean;
    stripColorProfile: boolean;
    rotation: Rotation;
    extension: string;
    extend: boolean;
    quality: number;
    cacheBuster: string;
    expires: number;
    fileName: string;
    maxBytes: number;
    extendGravity: Omit<Gravity, Gravity.SMART>;
};
declare type DeepPartial<T> = {
    [P in keyof T]?: DeepPartial<T[P]>;
};
export declare type Settings = DeepPartial<AllSettings>;
export declare type PaddingWithOne = {
    padding: number;
    top?: undefined;
    left?: undefined;
    right?: undefined;
    bottom?: undefined;
    topBottom?: undefined;
    leftRight?: undefined;
};
export declare type PaddingLeftRight = {
    topBottom: number;
    leftRight: number;
    top?: undefined;
    left?: undefined;
    right?: undefined;
    bottom?: undefined;
    padding?: undefined;
};
export declare type PaddingEachSide = {
    top: number;
    left: number;
    right: number;
    bottom: number;
    padding?: undefined;
    topBottom?: undefined;
    leftRight?: undefined;
};
export declare type Padding = PaddingWithOne | PaddingEachSide | PaddingLeftRight;
export {};