export default ChromosomeInfo;
declare function ChromosomeInfo(filepath: any, success: any, pubSub?: {
    __fake__: boolean;
    publish: () => void;
    subscribe: () => {
        event: string;
        handler: () => void;
    };
    unsubscribe: () => void;
    clear: () => void;
}): Promise<{
    absToChr(absPos: any): import("./utils/abs-to-chr").ChromosomePosition<string> | null;
    chrToAbs([chrName, chrPos]?: [any?, any?]): number | null;
}>;