code: function generateFileHashes(options, files) {
      if (options.verbose) {
          _utils.logger.info('Generating files hash...');
      }
      if (files.length === 0) _utils.logger.info('No files found!');else if (options.verbose) {
          _utils.logger.info('Files found: ');
          var _iteratorNormalCompletion = true;
          var _didIteratorError = false;
          var _iteratorError = undefined;
  
          try {
              for (var _iterator = files[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
                  var file = _step.value;
  
                  _utils.logger.info(file);
              }
          } catch (err) {
              _didIteratorError = true;
              _iteratorError = err;
          } finally {
              try {
                  if (!_iteratorNormalCompletion && _iterator.return) {
                      _iterator.return();
                  }
              } finally {
                  if (_didIteratorError) {
                      throw _iteratorError;
                  }
              }
          }
      }
  
      var promises = [];
      var _iteratorNormalCompletion2 = true;
      var _didIteratorError2 = false;
      var _iteratorError2 = undefined;
  
      try {
          for (var _iterator2 = files[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
              var file = _step2.value;
  
              promises.push((0, _utils.hash)(file));
          }
      } catch (err) {
          _didIteratorError2 = true;
          _iteratorError2 = err;
      } finally {
          try {
              if (!_iteratorNormalCompletion2 && _iterator2.return) {
                  _iterator2.return();
              }
          } finally {
              if (_didIteratorError2) {
                  throw _iteratorError2;
              }
          }
      }
  
      return Promise.all(promises);
  }
docs: Generate MD5 partial hash for provided files
  @param {NapijsOptions} options
  @param files
  @returns {Promise}