import { ImageValue, ProductImageSize } from '@jetshop/core/types';
type ImageSrcType = string | ProductImageSize[] | ImageValue;
export type Gravity = 'north' | 'south' | 'west' | 'east' | 'centre' | 'smart';
export type ImageBreakpointSize = number | string;
export type ImageBreakpointSizes = ImageBreakpointSize | ImageBreakpointSize[];
interface ImageParameters {
    /** The image src
     * Also accepts an array of objects with `url` keys (deprecated image field)
     */
    src: ImageSrcType;
    /**
     * Whether to crop the image instead of resizing it when aspect ratio is provided
     * @default false
     */
    crop?: boolean;
    gravity?: Gravity;
    quality?: number;
    /** An array of image sizes, will be mapped against breakpoints.
     * @see https://docs.dev.jetshop.se/ui/image#the-sizes-prop
     */
    sizes: ImageBreakpointSizes;
    /**
     * The aspect ratio of the image
     * If unknown, use null to preserve original aspect ratio
     */
    aspect?: string;
    critical?: boolean;
    modifiedDate?: string;
    breakpoints: Record<string, string>;
    baseUrl: string;
    focalPointX?: number;
    focalPointY?: number;
}
/**
 * Dynamically constructs the query parameters used by ImageMagick to size the image appropriately.
 * Also generates a LQIP using query parameters, to display while the full image loads.
 */
export declare function useConstructImage({ gravity, crop, src, sizes, aspect, critical, quality, modifiedDate, breakpoints, baseUrl, focalPointX, focalPointY }: ImageParameters): {
    srcset: string;
    webpSrcset: string;
    sizes: string;
    sizesMobile: string;
    lqip: string;
    src: string;
    hasFalsySrc: boolean;
    srcsetMobile: string;
    webpSrcsetMobile: string;
};
export {};