Async on sync

main.js

function add(a, b) {
    return a + b
}

async function mainBad() {
    await add(1, 2) // bad
    console.log('finished')
}

function mainGood() {
    add(1, 2) // good
    console.log('finished')
}

async function mainGood02() {
    const number = await Promise.resolve(10) // good
    console.log(number)
}


mainBad()
mainGood()
mainGood02()