export declare const useMeterGroup: (inProps?: unknown) => import("@primereact/types/core").HeadlessInstance<import("@primereact/types/shared/metergroup").useMeterGroupProps, unknown, {
    state: {
        totalPercent: number;
    };
    percent: (meterValue?: number) => number;
    percentAsString: (meterValue?: number) => string;
    updateTotalPercent: (percent?: number) => void;
    resetTotalPercent: () => void;
}>;