export type LoadableElements = {
    embed: HTMLEmbedElement;
    iframe: HTMLIFrameElement;
    img: HTMLImageElement;
    link: HTMLLinkElement;
    script: HTMLScriptElement;
    track: HTMLTrackElement;
};
export type LoadableElementsNames = keyof LoadableElements;
export type LoadElementsOptions = {
    /**
     * An HTML element where the created element will be appended.
     */
    appendTo?: HTMLElement;
};
export type LoadElementsReturnType<T extends LoadableElementsNames> = Promise<{
    event: Event;
    element: LoadableElements[T];
}>;
/**
 * Load the given source for the given type of element.
 * @todo manage memo
 * @link https://js-toolkit.studiometa.dev/utils/loadElement.html
*/
export declare function loadElement<T extends LoadableElementsNames>(src: string, type: T, { appendTo }?: LoadElementsOptions): LoadElementsReturnType<T>;
/**
 * Load the given source as an `<img>` element.
 * @link https://js-toolkit.studiometa.dev/utils/loadImage.html
*/
export declare function loadImage(src: string, options?: LoadElementsOptions): LoadElementsReturnType<"img">;
/**
 * Load the given source as an `<iframe>` element.
 * @link https://js-toolkit.studiometa.dev/utils/loadIframe.html
*/
export declare function loadIframe(src: string, options?: LoadElementsOptions): LoadElementsReturnType<"iframe">;
/**
 * Load the given source as a `<link>` element.
 * @link https://js-toolkit.studiometa.dev/utils/loadLink.html
*/
export declare function loadLink(src: string, options?: LoadElementsOptions): LoadElementsReturnType<"link">;
/**
 * Load the given source as a `<script>` element. The generated element is
 * appended to `document.head` by default, as a script element needs
 * to be inserted in the DOM to load.
 * @link https://js-toolkit.studiometa.dev/utils/loadScript.html
*/
export declare function loadScript(src: string, options?: LoadElementsOptions): LoadElementsReturnType<"script">;