async await sandbox

async-await-reject.js

const prom = () => new Promise((resolve, reject) => {
    setTimeout(() => {
      reject('got rejected')
    }, 2000)
  })

  const foo = async () => {
    try {
      console.log('good', await prom())
    } catch(err) {
      console.log('error', err);
    }
  }

  foo()
  // error got rejected (after 2 seconds)

async-await-resolve.js

const prom = () => new Promise((resolve, reject) => {
    setTimeout(() => {
      resolve('got resolved')
    }, 2000)
  })

  const foo = async () => {
    try {
      console.log('good', await prom())
    } catch(err) {
      console.log('error', err);
    }
  }

  foo()
  // good got resolved (after 2 seconds)