dimanche 30 mai 2021

Javascript DOM best practice

 if (index === 0) {
      const image = document.createElement('img');
      image.alt = 'image';
      image.src = 'https://media.s-bom.com';
      image.width = '100';
      li.appendChild(image);
    }
    if (index === 1) {
      const image = document.createElement('img');
      image.alt = 'image';
      image.src =
        'https://images-na.ssl-images-amazon.com';
      image.width = '100';
      li.appendChild(image);
    }
    if (index === 2) {
      const image = document.createElement('img');
      image.alt = 'image';
      image.src =
        'https://upload.wikimedia.orgmmer.jpg/220px-The_pragmatic_programmer.jpg';
      image.width = '100';
      li.appendChild(image);
    }

Hey, I have this code above in if condition and I want it to be more clear and not repeated, so anyone have idea how to be more clean.

Aucun commentaire:

Enregistrer un commentaire