import { ChartLineOptions } from '../../../types/vega-chart';
import { BaseDrawer } from './base-drawer';
/** The LineDrawer class draws a line on a chart using the provided render options. */
export declare class LineDrawer extends BaseDrawer<ChartLineOptions> {
  /** This function adds interaction support */
  protected addInteractionSupport(): void;
  /**
   * This function draws a line on a chart using the specified options.
   */
  protected draw(): void;
}
