forked from dachan/dach
47 lines
1.7 KiB
JavaScript
47 lines
1.7 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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var _createTester = require('./internal/createTester.js');
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var _createTester2 = _interopRequireDefault(_createTester);
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var _eachOfLimit = require('./internal/eachOfLimit.js');
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var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit);
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var _awaitify = require('./internal/awaitify.js');
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var _awaitify2 = _interopRequireDefault(_awaitify);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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/**
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* The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time.
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*
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* @name someLimit
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* @static
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* @memberOf module:Collections
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* @method
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* @see [async.some]{@link module:Collections.some}
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* @alias anyLimit
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* @category Collection
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* @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over.
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* @param {number} limit - The maximum number of async operations at a time.
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* @param {AsyncFunction} iteratee - An async truth test to apply to each item
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* in the collections in parallel.
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* The iteratee should complete with a boolean `result` value.
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* Invoked with (item, callback).
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* @param {Function} [callback] - A callback which is called as soon as any
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* iteratee returns `true`, or after all the iteratee functions have finished.
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* Result will be either `true` or `false` depending on the values of the async
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* tests. Invoked with (err, result).
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* @returns {Promise} a promise, if no callback provided
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*/
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function someLimit(coll, limit, iteratee, callback) {
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return (0, _createTester2.default)(Boolean, res => res)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback);
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}
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exports.default = (0, _awaitify2.default)(someLimit, 4);
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module.exports = exports['default'];
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