import { BaseComponentSpecTransformer } from '@visactor/vchart';
import type { IMapLabelSpec, IMapLabelStyleSpec } from './type';
export declare class MapLabelSpecTransformer<T extends IMapLabelSpec = IMapLabelSpec, K extends IMapLabelStyleSpec = IMapLabelStyleSpec> extends BaseComponentSpecTransformer<T, K> {
    protected _getDefaultSpecFromChart(): Partial<T>;
}