/**
 * Special Chart Generators
 *
 * Generates SVG pie charts, candlestick charts, and weather icons.
 */
import type { ChartOptions, PieChartData, CandlestickData } from './types.js';
/**
 * Generate a pie chart.
 */
export declare function generatePieChartSVG(data: PieChartData, options?: ChartOptions): string;
/**
 * Generate a candlestick chart.
 */
export declare function generateCandlestickChartSVG(data: CandlestickData, options?: ChartOptions): string;
/**
 * Generate a weather icon.
 */
export declare function generateWeatherIconSVG(condition: string, options?: ChartOptions): string;
