parallel.js
 1  'use strict';
 2  
 3  Object.defineProperty(exports, "__esModule", {
 4      value: true
 5  });
 6  
 7  var _isArrayLike = require('./isArrayLike');
 8  
 9  var _isArrayLike2 = _interopRequireDefault(_isArrayLike);
10  
11  var _wrapAsync = require('./wrapAsync');
12  
13  var _wrapAsync2 = _interopRequireDefault(_wrapAsync);
14  
15  var _awaitify = require('./awaitify');
16  
17  var _awaitify2 = _interopRequireDefault(_awaitify);
18  
19  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
20  
21  exports.default = (0, _awaitify2.default)((eachfn, tasks, callback) => {
22      var results = (0, _isArrayLike2.default)(tasks) ? [] : {};
23  
24      eachfn(tasks, (task, key, taskCb) => {
25          (0, _wrapAsync2.default)(task)((err, ...result) => {
26              if (result.length < 2) {
27                  [result] = result;
28              }
29              results[key] = result;
30              taskCb(err);
31          });
32      }, err => callback(err, results));
33  }, 3);
34  module.exports = exports['default'];