interface SparklineProps {
    data?: number[];
    width?: number;
    height?: number;
    strokeWidth?: number;
    fill?: boolean;
    tone?: 'brand' | 'success' | 'warning' | 'error' | 'neutral';
    class?: string;
}
declare const Sparkline: import("svelte").Component<SparklineProps, {}, "">;
type Sparkline = ReturnType<typeof Sparkline>;
export default Sparkline;