olehcambel

const app = require('express')();

const getConvert = async (req, res, next) => {
  try {
    throw 'err';
    
  } catch (err) {
   next(err) 
  }
};

olehcambel

   const fetch = () => {
        return new Promise((resolve, reject) => {
            this.validate('name')
                .then(result => {
                    return resolve(result.id)
                })
                .catch(reject)

        })
    }

olehcambel

module.exports = async (items, callback) => {
  const errors = [];
  const promises = [];

  try {
    if (!items && !Array.isArray(items))
      throw `type 'items ${items}' should be Array`;

    items.forEach(item => {
      promises.push(callback(item).catch(err => errors.push(err)));