lib/index.js
function generate(index) {
    return index instanceof _bigInteger2.default ? (0, _generateBigInt2.default)(index, alphabet) : (0, _generateInt2.default)(index, alphabet);
  }
function generate(index) {
    return index instanceof _bigInteger2.default ? (0, _generateBigInt2.default)(index, alphabet) : (0, _generateInt2.default)(index, alphabet);
  }
function generate ( index ) { return index instanceof _bigInteger2 . default ? ( 0 , _generateBigInt2 . default ) ( index , alphabet ) : ( 0 , _generateInt2 . default ) ( index , alphabet ) ; }
string generation function
string generation function