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Abort signal on initial fetch of API
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export const Articles = () => { | |
const [state, setState] = useState([]); | |
useEffect(() => { | |
const abortController = new AbortController(); | |
const {signal} = abortController; | |
const apiCall = async path => { | |
try { | |
const request = await fetch(path, { | |
signal: signal, | |
method: 'GET', | |
}); | |
const response = await request.json(); | |
setState([response]); | |
} catch (e) { | |
if (!signal?.aborted) { | |
console.error(e); | |
} | |
} | |
}; | |
apiCall('https://jsonplaceholder.typicode.com/posts/1'); | |
return () => { | |
abortController.abort(); | |
}; | |
}, [setState]); | |
return ( | |
<> | |
{state.map(article=> ( | |
<article key={article?.id} className='article'> | |
<h1>{article?.title}</h1> | |
<p>{article?.body}</p> | |
</article> | |
))} | |
</> | |
); | |
}; |
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