someLimit.js
 1  'use strict';
 2  
 3  Object.defineProperty(exports, "__esModule", {
 4    value: true
 5  });
 6  
 7  var _createTester = require('./internal/createTester');
 8  
 9  var _createTester2 = _interopRequireDefault(_createTester);
10  
11  var _eachOfLimit = require('./internal/eachOfLimit');
12  
13  var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit);
14  
15  var _awaitify = require('./internal/awaitify');
16  
17  var _awaitify2 = _interopRequireDefault(_awaitify);
18  
19  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
20  
21  /**
22   * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time.
23   *
24   * @name someLimit
25   * @static
26   * @memberOf module:Collections
27   * @method
28   * @see [async.some]{@link module:Collections.some}
29   * @alias anyLimit
30   * @category Collection
31   * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over.
32   * @param {number} limit - The maximum number of async operations at a time.
33   * @param {AsyncFunction} iteratee - An async truth test to apply to each item
34   * in the collections in parallel.
35   * The iteratee should complete with a boolean `result` value.
36   * Invoked with (item, callback).
37   * @param {Function} [callback] - A callback which is called as soon as any
38   * iteratee returns `true`, or after all the iteratee functions have finished.
39   * Result will be either `true` or `false` depending on the values of the async
40   * tests. Invoked with (err, result).
41   * @returns {Promise} a promise, if no callback provided
42   */
43  function someLimit(coll, limit, iteratee, callback) {
44    return (0, _createTester2.default)(Boolean, res => res)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback);
45  }
46  exports.default = (0, _awaitify2.default)(someLimit, 4);
47  module.exports = exports['default'];