import type { VisualizationOptions } from '../../types';
/**
 * HistogramConfig defines the configuration for rendering the histogram chart.
 */
export interface HistogramConfig {
    type?: 'histogram';
    data: number[];
    binNumber?: number;
    title?: string;
    axisXTitle?: string;
    axisYTitle?: string;
    theme?: 'default' | 'academy' | 'dark';
    style?: {
        backgroundColor?: string;
        palette?: string[];
    };
}
/**
 * HistogramInstance represents a histogram chart instance with render and destroy methods.
 */
export interface HistogramInstance {
    render: (config: HistogramConfig) => void;
    destroy: () => void;
}
/**
 * Histogram chart component using G2 5.0.
 *
 * @example
 * ```ts
 * const histogram = Histogram({
 *   container: '#container',
 *   width: 600,
 *   height: 400,
 * });
 *
 * histogram.render({
 *   type: 'histogram',
 *   data: [78, 88, 60, 100, 95],
 *   binNumber: 5,
 *   title: '成绩分布',
 *   theme: 'academy'
 * });
 *
 * histogram.destroy();
 * ```
 */
export declare const Histogram: (options: VisualizationOptions) => HistogramInstance;