export interface LineAreaChartProps { data: number[]; width?: number | string; height?: number; color?: string; fillColor?: string; fillOpacity?: number; strokeWidth?: number; className?: string; min?: number; max?: number; } export declare const createLineAreaChart: (options: LineAreaChartProps) => { element: SVGSVGElement; update: (newOptions: Partial) => void; destroy: () => void; } | null;