> For the complete documentation index, see [llms.txt](https://cours.davidannebicque.fr/vue.js-but/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cours.davidannebicque.fr/vue.js-but/but3/seance-12-projet-finalisation.md).

# Séance 12 : Projet – Finalisation

## 🎯 Objectifs

* Améliorer UX (réactions, thèmes).
* Finaliser application et préparer démo.

## 📖 Partie théorique

### Réactions sur messages

* Endpoint : `POST /messages/{id}/reactions` pour ajouter des réactions.
* Affichage des réactions sur chaque message.

### Dark mode avec Tailwind

* Utilisation de la configuration Tailwind pour activer le mode sombre.
* Ajout d’un toggle pour basculer entre les modes.

### Bonnes pratiques

* Factorisation des composables et stores pour faciliter la maintenance.
* Organisation du code pour la réutilisabilité et la clarté.

## 💻 Exemples

```js
// Tailwind config
module.exports = {
  darkMode: 'class'
}
```

## 📝 Travaux pratiques

* Ajouter réactions (👍 ❤️).
* Dark/light mode avec toggle.
* Démo interne entre groupes.


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