/*!
* Copyright (c) Microsoft Corporation.
* Licensed under the MIT License.
*/
import { Insight } from '@msrvida/sanddance-specs';
import { types } from '@msrvida/vega-morphcharts';
export declare class CharacterSet {
    private chars;
    resetCharacterSet(forceNewCharacterSet: boolean, oldInsight?: Insight, newInsight?: Insight): void;
    getCharacterSet(stage: types.Stage): string[];
}