import osUtils from 'node-os-utils';
export type MemoryInformation = {
    total: osUtils.MemUsedInfo['totalMemMb'];
    used: osUtils.MemUsedInfo['usedMemMb'];
    free: osUtils.MemFreeInfo['freeMemMb'];
};
export declare const getMemoryInformation: () => Promise<MemoryInformation>;