/**
 * Generates loading placeholder configurations for the tab menu based on container width.
 *
 * @param containerWidth - The width of the container element
 * @param wrapperWidth - The width of the wrapper element (fallback)
 * @param scrollable - Whether scroll arrows are enabled (affects available space)
 * @returns Array of placeholder objects with width and id properties
 */
export declare const generateLoadingPlaceholders: (containerWidth: number | undefined, wrapperWidth: number, scrollable: boolean) => Array<{
    width: string;
    id: number;
}>;