import createTester from './internal/createTester'; import eachOfSeries from './eachOfSeries'; import awaitify from './internal/awaitify'; /** * The same as [`every`]{@link module:Collections.every} but runs only a single async operation at a time. * * @name everySeries * @static * @memberOf module:Collections * @method * @see [async.every]{@link module:Collections.every} * @alias allSeries * @category Collection * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. * @param {AsyncFunction} iteratee - An async truth test to apply to each item * in the collection in series. * The iteratee must complete with a boolean result value. * Invoked with (item, callback). * @param {Function} [callback] - A callback which is called after all the * `iteratee` functions have finished. Result will be either `true` or `false` * depending on the values of the async tests. Invoked with (err, result). * @returns {Promise} a promise, if no callback provided */ function everySeries(coll, iteratee, callback) { return createTester(bool => !bool, res => !res)(eachOfSeries, coll, iteratee, callback) } export default awaitify(everySeries, 3);