| 'use strict'; |
| |
| Object.defineProperty(exports, "__esModule", { |
| value: true |
| }); |
| |
| var _filter2 = require('./internal/filter'); |
| |
| var _filter3 = _interopRequireDefault(_filter2); |
| |
| var _eachOfLimit = require('./internal/eachOfLimit'); |
| |
| var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); |
| |
| var _awaitify = require('./internal/awaitify'); |
| |
| var _awaitify2 = _interopRequireDefault(_awaitify); |
| |
| function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } |
| |
| /** |
| * The same as [`filter`]{@link module:Collections.filter} but runs a maximum of `limit` async operations at a |
| * time. |
| * |
| * @name filterLimit |
| * @static |
| * @memberOf module:Collections |
| * @method |
| * @see [async.filter]{@link module:Collections.filter} |
| * @alias selectLimit |
| * @category Collection |
| * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. |
| * @param {number} limit - The maximum number of async operations at a time. |
| * @param {Function} iteratee - A truth test to apply to each item in `coll`. |
| * The `iteratee` is passed a `callback(err, truthValue)`, which must be called |
| * with a boolean argument once it has completed. Invoked with (item, callback). |
| * @param {Function} [callback] - A callback which is called after all the |
| * `iteratee` functions have finished. Invoked with (err, results). |
| * @returns {Promise} a promise, if no callback provided |
| */ |
| function filterLimit(coll, limit, iteratee, callback) { |
| return (0, _filter3.default)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); |
| } |
| exports.default = (0, _awaitify2.default)(filterLimit, 4); |
| module.exports = exports['default']; |