Which of the following is a valid way to use async/await with fetch to make an API call?Aasync function fetchAPI() { const response = await fetch('https://example.com/api'); const data = await response.json(); return data;}Bfunction fetchAPI() { fetch('https://example.com/api') .then(response => response.json()) .then(data => console.log(data)) .catch(error => console.error(error));}Casync function fetchAPI() { try { const response = await fetch('https://example.com/api'); const data = await response.json(); return data; } catch(error) { console.error(error); }}Dasync function fetchAPI() { const response = await fetch('https://example.com/api') .then(response => response.json()) .catch(error => console.error(error)); return response;}
Question
Which of the following is a valid way to use async/await with fetch to make an API call?Aasync function fetchAPI() { const response = await fetch('https://example.com/api'); const data = await response.json(); return data;}Bfunction fetchAPI() { fetch('https://example.com/api') .then(response => response.json()) .then(data => console.log(data)) .catch(error => console.error(error));}Casync function fetchAPI() { try { const response = await fetch('https://example.com/api'); const data = await response.json(); return data; } catch(error) { console.error(error); }}Dasync function fetchAPI() { const response = await fetch('https://example.com/api') .then(response => response.json()) .catch(error => console.error(error)); return response;}
Solution
All of the options A, B, and C are valid ways to use async/await with fetch to make an API call in JavaScript.
Option A uses async/await syntax to fetch data from an API and then convert the response to JSON. This is a valid use of async/await.
Option B uses Promise syntax with .then() and .catch() methods to handle the asynchronous fetch operation. This is also a valid way to make an API call, but it does not use async/await.
Option C is similar to Option A, but it includes error handling with a try/catch block. This is a good practice when working with async/await to handle potential errors that might occur during the fetch operation.
Option D is not a valid way to use async/await with fetch. It mixes async/await syntax with Promise syntax, which can lead to unexpected results. The .then() and .catch() methods should not be used after an await statement. Instead, the awaited operation should be wrapped in a try/catch block for error handling.
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