Le Mini-Cours du Jour

function fetchData(url) {
  return new Promise((resolve, reject) => {
    fetch(url)
      .then(response => {
        if (!response.ok) {
          throw new Error('Network response was not ok');
        }
        return response.json();
      })
      .then(data => resolve(data))
      .catch(error => reject(error));
  });}

async function displayData() {
  try {
    const data = await fetchData('https://api.example.com/data');
    console.log(data);
  } catch (error) {
    console.error('Error fetching data:', error);
  }
}