promise.all async await
async function fetchABC() {
const [a, b, c] = await Promise.all([a(), b(), c()]);
}promise.all async await
async function fetchABC() {
const [a, b, c] = await Promise.all([a(), b(), c()]);
}async await promise all javascript
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)Copyright © 2021 Codeinu
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