JavaScript Clean Code 🛠

Async/Await are even cleaner than Promises 💡

Bad :

get('https://en.wikipedia.org/wiki/Robert_Cecil_Martin')
  .then((response) => {
    return writeFile('article.html', response);
  })
  .then(() => {
    console.log('File written');
  })
  .catch((err) => {
    console.error(err);
  });

Good :

async function getCleanCodeArticle() {
  try {
    const response = await get('https://en.wikipedia.org/wiki/Robert_Cecil_Martin');

    await writeFile('article.html', response);

    console.log('File written');
  } catch(err) {
    console.error(err);
  }
}

➖➖➖➖➖➖
#JSTips #CleanCode
@ProgrammingTip