import GravityType from '../enums/gravity-type.enum.js';
/**
 * The extend options
 */
type ExtendOptions = {
    /**
     * The gravity
     */
    gravity: {
        type: Exclude<GravityType, GravityType.SMART>;
        /**
         * The gravity offset
         */
        offset?: {
            /**
             * The gravity offset on the X axis
             */
            x: number;
            /**
             * The gravity offset on the y axis
             */
            y: number;
        };
    };
};
/**
 * Extends the image if it is smaller than the given size.
 *
 * See https://github.com/imgproxy/imgproxy/blob/6f292443eafb2e39f9252175b61faa6b38105a7c/docs/generating_the_url.md#extend for the imgproxy documentation
 *
 * @param options  The extend options
 * @returns        The extend param string
 */
declare const extend: (options?: ExtendOptions) => string;
export default extend;
export { ExtendOptions };