services async - (async / await)

service2.js

const obj = [{
    nome: "User1",
    cpf: "000.000.000-00",
    time: 1000,
    result: 0
},
{
    nome: "User2",
    cpf: "111.000.000-00",
    time: 1200,
    result: 0
},
{
    nome: "User3",
    cpf: "222.000.000-00",
    time: 1400,
    result: 0
},
{
    nome: "User4",
    cpf: "333.000.000-00",
    time: 1600,
    result: 0
},
{
    nome: "User5",
    cpf: "444.000.000-00",
    time: 1800,
    result: 0
}]


const timeDelay = (nome, time = 1000) => {
    return new Promise(resolve => {
        setTimeout(() => resolve(`Process ${nome} in ${time} ms`), time)
    })
}

const processData = async el => {

    return {
        nome: el.nome,
        cpf: el.cpf,
        result: await (timeDelay(el.nome, el.time))
    }
    
}
    
const asyncMethod2 = data => {

    const results = data.map(processData)
        
    return Promise.all(results)
}

asyncMethod2(obj)
.then(res => console.log(res))

/*
[ { nome: 'User1',
    cpf: '000.000.000-00',
    result: 'Process User1 in 1000 ms' },
  { nome: 'User2',
    cpf: '111.000.000-00',
    result: 'Process User2 in 1200 ms' },
  { nome: 'User3',
    cpf: '222.000.000-00',
    result: 'Process User3 in 1400 ms' },
  { nome: 'User4',
    cpf: '333.000.000-00',
    result: 'Process User4 in 1600 ms' },
  { nome: 'User5',
    cpf: '444.000.000-00',
    result: 'Process User5 in 1800 ms' } ]
 */