async await parallel

output1.js

$ node run1.js
1 Seconds
2 Seconds
3 Seconds
4 Seconds
detail { cash: 200, online: 100 }
5 Seconds
6 Seconds
7 Seconds

output2.js

$ node a.js
1 Seconds
2 Seconds
3 Seconds
4 Seconds
5 Seconds
6 Seconds
7 Seconds
8 Seconds
detail { cash: 200, online: 100 }
9 Seconds
10 Seconds

run1.js

async function foo(){
  const p1 = getCash();
  const p2 = getOnline();
  const cash = await p1;
  const online = await p2;
  console.log("detail", {cash, online});
}
timer();
foo();

run2.js

async function foo(){
  const cash = await getCash();
  const online = await getOnline();
  console.log("detail", {cash, online});
}
timer();
foo();

setup.js

function timer(){
        var i = 1;
        setInterval(function(){
                        console.log(`${i} Seconds`);
                        i=i+1;
          }, 990);
}
function getCash(){

        return new Promise(function(resolve){
                setTimeout(function(){
                    resolve(200);
                }, 4000)
        });

}
function getOnline(){

        return new Promise(function(resolve){
                setTimeout(function(){
                    resolve(100);
                }, 4000)
        });

}