@visactor/vchart
Version:
charts lib based @visactor/VGrammar
6 lines (5 loc) • 299 B
TypeScript
import type { ISeriesTooltipHelper } from '../interface';
import { BaseSeriesTooltipHelper } from '../base/tooltip-helper';
export declare class RangeColumnSeriesTooltipHelper extends BaseSeriesTooltipHelper implements ISeriesTooltipHelper {
protected _getMeasureData: (datum: any) => string;
}