import type { CustomMappingData, SelectorValue } from './type';
export declare const getDefaultValue: (type: 'custom' | 'cat' | 'linear', defaultDomain: number[], defaultColors: string[]) => SelectorValue;
export declare const getScaleByCustomMappingData: (val: CustomMappingData) => SelectorValue;
export declare const getCustomMappingData: (val: SelectorValue) => CustomMappingData | undefined;