/**
 * Class copied from Clarity as it is not accessible.
 *
 * @see {@link https://github.com/vmware/clarity/blob/0afa75bf6bf183bb76474f7c3b20ebc7dcf89263/packages/icons/src/utils/svg-tag-generator.ts}
 * @param content content of the SVG
 * @param viewBox viewBox of the SVG
 */
export declare function clrIconSVG(content: string, viewBox?: string): string;