import { TransformationPosition } from ".";
import { Transformation } from "./Transformation";
export interface UrlOptionsBase {
    /**
     * An array of objects specifying the transformations to be applied in the URL.
     * The transformation name and the value should be specified as a key-value pair in each object.
     *
     * {@link https://imagekit.io/docs/transformations#chained-transformations}
     */
    transformation?: Array<Transformation>;
    /**
     * Default value is path that places the transformation string as a path parameter in the URL.
     * Can also be specified as query which adds the transformation string as the query parameter tr in the URL.
     * If you use src parameter to create the URL, then the transformation string is always added as a query parameter.
     */
    transformationPosition?: TransformationPosition;
    /**
     * These are the other query parameters that you want to add to the final URL.
     * These can be any query parameters and not necessarily related to ImageKit.
     * Especially useful, if you want to add some versioning parameter to your URLs.
     */
    queryParameters?: {
        [key: string]: string | number;
    };
    /**
     * The base URL to be appended before the path of the image.
     * If not specified, the URL Endpoint specified at the time of SDK initialization is used.
     */
    urlEndpoint?: string;
}
export interface UrlOptionsSrc extends UrlOptionsBase {
    /**
     * Conditional. This is the complete URL of an image already mapped to ImageKit.
     * For example, https://ik.imagekit.io/your_imagekit_id/endpoint/path/to/image.jpg.
     * Either the path or src parameter need to be specified for URL generation.
     */
    src: string;
    path?: never;
}
export interface UrlOptionsPath extends UrlOptionsBase {
    /**
     * Conditional. This is the path at which the image exists.
     * For example, /path/to/image.jpg. Either the path or src parameter need to be specified for URL generation.
     */
    path: string;
    src?: never;
}
/**
 * Options for generating an URL
 *
 * {@link https://github.com/imagekit-developer/imagekit-javascript#url-generation}
 */
export declare type UrlOptions = UrlOptionsSrc | UrlOptionsPath;