delivery.HTTP(publicMux, delivery.Service{
    CalculateSaleEvent: usecase.NewCalculateSaleEvent(saleCalculator),
    TmEnrichMany:       usecase.NewTmEnrichMany(saleCalculator),
})

alert('123');

var obj = {
    prop: 1,
    getProp: function(){
         return function () {
              console.log(this.prop);
         }
    },
};

console/log

#!/bin/bash
yum -y install httpd
systemctl enable httpd
systemctl start httpd
hostname > /var/www/html/index.html

fsfsdfsdfdsfsdf