'use strict';
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  
  var _mapLimit = require('./mapLimit');
  
  var _mapLimit2 = _interopRequireDefault(_mapLimit);
  
  var _doLimit = require('./internal/doLimit');
  
  var _doLimit2 = _interopRequireDefault(_doLimit);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  /**
   * The same as [`map`]{@link module:Collections.map} but runs only a single async operation at a time.
   *
   * @name mapSeries
   * @static
   * @memberOf module:Collections
   * @method
   * @see [async.map]{@link module:Collections.map}
   * @category Collection
   * @param {Array|Iterable|Object} coll - A collection to iterate over.
   * @param {AsyncFunction} iteratee - An async function to apply to each item in
   * `coll`.
   * The iteratee should complete with the transformed item.
   * Invoked with (item, callback).
   * @param {Function} [callback] - A callback which is called when all `iteratee`
   * functions have finished, or an error occurs. Results is an array of the
   * transformed items from the `coll`. Invoked with (err, results).
   */
  exports.default = (0, _doLimit2.default)(_mapLimit2.default, 1);
  module.exports = exports['default'];