export default {
    created() {
      const localStorageLang = localStorage.getItem('preferredLanguage');
      if (localStorageLang) {
        this.$i18n.locale = localStorageLang;
      }
    },
    methods: {
      switchLanguage(lang) {
        this.$i18n.locale = lang;
        localStorage.setItem('preferredLanguage', lang);
      }
    }
  }