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map with promise.all

//Here i have filmresponse.json() which will return promise so i uses promise.
//all otherwise it won't be possible to run it 

let characterResponse = await fetch('http://swapi.co/api/people/2/')
let characterResponseJson = await characterResponse.json()
let films = await Promise.all(
  characterResponseJson.films.map(async filmUrl => {
    let filmResponse = await fetch(filmUrl)
    return filmResponse.json()
  })
)
console.log(films)
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