665. Promise Chain Non-function Handlers and finally

Promise.resolve(1)
.then((val) => {
  console.log(val)
  return val + 1
}).then((val) => {
  console.log(val)
}).then((val) => {
  console.log(val)
  return Promise.resolve(3)
    .then((val) => {
      console.log(val)
    })
}).then((val) => {
  console.log(val)
  return Promise.reject(4)
}).catch((val) => {
  console.log(val)
}).finally((val) => {
  console.log(val)
  return 10
}).then((val) => {
  console.log(val)
})