JavaScript Function: Fetching data from API with request timeout

function fetchDataWithTimeout(url, timeout) {
  const controller = new AbortController();
  const { signal } = controller;

  const timeoutId = setTimeout(() => {
    controller.abort();
  }, timeout);

  return fetch(url, { signal })
    .then(response => {
      clearTimeout(timeoutId);
      if (!response.ok) {
        throw new Error(`HTTP error! Status: ${response.status}`);
      }
      return response.json();
    })
    .catch(error => {
      if (error.name === 'AbortError') {
        throw new Error('Request timed out.');
      } else {
        throw error;
      }
    });
}
// Usage example:
const url = 'https://jsonplaceholder.typicode.com/posts/1';
const timeoutMs = 5000;  
//const timeoutMs = 50;  
console.log("Timeout milliseconds: "+timeoutMs)

fetchDataWithTimeout(url, timeoutMs)
  .then(data => {
    console.log('Data:', data);
  })
  .catch(error => {
    console.log('Error:', error.message);
  });

 Output:

 "Timeout milliseconds: 5000"
"Data:"
[object Object] {
  body: "quia et suscipit
suscipit recusandae consequuntur expedita et cum
reprehenderit molestiae ut ut quas totam
nostrum rerum est autem sunt rem eveniet architecto",
  id: 1,
  title: "sunt aut facere repellat provident occaecati excepturi optio reprehenderit",
  userId: 1
}

"Timeout milliseconds: 50"
"Error:"
"Request timed out."