declare function addMod(addMe: any, m: bigint): any; declare function mulMod(timesMe: any, m: bigint): any; declare function powerMod(base: bigint, exponent: bigint, m: bigint): bigint; declare function squareRootModPrime(n: bigint, p: bigint): number | bigint; export { squareRootModPrime, addMod, mulMod, powerMod };