/**
 * The available options for the crop operation
 */
type PaddingOptions = {
    /**
     * The top padding (and all other sides if not set explicitly)
     */
    top?: number;
    /**
     * The right padding (and left if it won't be set explicitly)
     */
    right?: number;
    /**
     * The bottom padding
     */
    bottom?: number;
    /**
     * The left padding
     */
    left?: number;
};
/**
 * Applies the specified padding to the image.
 *
 * See https://github.com/imgproxy/imgproxy/blob/6f292443eafb2e39f9252175b61faa6b38105a7c/docs/generating_the_url.md#padding for the imgproxy documentation
 *
 * @param options  The padding options
 * @returns        The padding param string
 */
declare const pad: (options: PaddingOptions) => string;
export default pad;
export { PaddingOptions };