everySeries.js

import createTester from './internal/createTester.js'
import eachOfSeries from './eachOfSeries.js'
import awaitify from './internal/awaitify.js'

/**
 * 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);