fix: remove slugEmail

src/components/AccountUserNew.vue

@@ -2,6 +2,7 @@
   <div class="account-user-new">
     <h3 v-if="showTitle" class="subtitle is-3">{{ $tc('account.friends', localeUsers.length, { count: localeUsers.length }) }}</h3>
     <user-new v-if="user && defaultUser" v-model="user" />
+    {{ localeUsers }}
     <div v-for="(user, k) in localeUsers" :key="k">
       <user-new v-model="localeUsers[k]" @remove="() => remove(k)" />
     </div>

src/components/UserNew.vue

@@ -68,13 +68,6 @@ export default class UserNew extends Vue {
     }
     return !!this.user && this.user.userId === this.newUser.userId
   }
-
-  @Watch('user.email', { immediate: true })
-  public onEmailChange(email: string) {
-    if (this.newUser) {
-      this.newUser.slugEmail = slug(email || '')
-    }
-  }
 }
 </script>