Async await on promises

async_js_asyc_await.js

function i_am_last_but_i_take_1_sec() {
  return new Promise((resolve, reject)=>{
      setTimeout(() => {
          console.log('i was no: 5 and i take 1 second')
          resolve('done')
      }, 1000);
  })
}

function i_am_fourth_but_i_take_4_sec() {
  return new Promise((resolve, reject)=>{
      setTimeout(() => {
          console.log('i was no: 4 and i take 4 seconds')
          resolve('done')
      }, 4000);
  })
}

function i_am_third_but_i_take_6_sec() {
  return new Promise((resolve, reject)=>{
      setTimeout(() => {
          console.log('i was no: 3 and i take 6 seconds')
          resolve('done')
      }, 6000);
  })
}

function i_am_second_but_i_take_8_sec() {
  return new Promise((resolve, reject)=>{
      setTimeout(() => {
          console.log('i was no: 2 and i take 8 seconds')
          resolve('done')
      }, 8000);
  })
  return 
}

function i_am_first_but_i_take_10_sec() {
  return new Promise((resolve, reject)=>{
       setTimeout(() => {
          console.log('i was no: 1 and i take 10 seconds')
          resolve('done')
      }, 10000);
  })
}

async function run (){
    await i_am_first_but_i_take_10_sec()
    await i_am_second_but_i_take_8_sec()
    await i_am_third_but_i_take_6_sec()
    await i_am_fourth_but_i_take_4_sec()
    await i_am_last_but_i_take_1_sec()
    console.log("Done")
}

run()