'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _doParallelLimit = require('./internal/doParallelLimit');

var _doParallelLimit2 = _interopRequireDefault(_doParallelLimit);

var _map = require('./internal/map');

var _map2 = _interopRequireDefault(_map);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * The same as `map` but runs a maximum of `limit` async operations at a time.
 *
 * @name mapLimit
 * @static
 * @memberOf async
 * @see async.map
 * @category Collection
 * @param {Array|Object} coll - A collection to iterate over.
 * @param {number} limit - The maximum number of async operations at a time.
 * @param {Function} iteratee - A function to apply to each item in `coll`.
 * The iteratee is passed a `callback(err, transformed)` which must be called
 * once it has completed with an error (which can be `null`) and a 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, _doParallelLimit2.default)(_map2.default);
module.exports = exports['default'];