steed.series(benchQueue, function (err, results) { if (err) return console.error(err.message) results.forEach(displayResults) })
bot.on('message', function(senderId, msg) { var bot = this; steed.series([ (cb) => { bot.sendText(senderId, 'Hello to you too!', cb); }, (cb) => { bot.sendImage(senderId, 'https://media.giphy.com/media/hmDutUmwiZgcw/giphy.gif', cb); },