declare type LoadFontOptions = {
    element?: HTMLElement | DocumentFragment;
    loadedCallback?: () => void;
};
export declare function loadFont(url: string, opts?: LoadFontOptions): void;
/** Ensure the fonts that needle engine uses are loaded */
export declare function ensureFonts(): void;
export declare const iconFontUrl = "https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@24,400,0,0&display=block";
export {};