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August 13, 2022 16:12
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How To Return the Response From an Asynchronous Function in JavaScript https://medium.com/p/ecfcacef6138
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// We'll query the Rick and Morty API using a GET request: | |
const URL = "https://rickandmortyapi.com/api/character/" | |
const fetchCharacter = async (id) => { | |
const response = await fetch(`${URL}${id}`) | |
return await response.json() | |
} | |
// Any function with an await keyword must be labeled async: | |
const fetchJerry = async () => await fetchCharacter(5) | |
const result = await fetchJerry() // We await the fetch call. | |
const { name, status } = result ? result : {} | |
console.log(`${name} is ${status}`) // Jerry Smith is Alive |
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