some fix

app/models/Question.php

@@ -3,6 +3,9 @@ namespace app\models;
 
 use \Illuminate\Database\Eloquent\Model;
 
+/**
+ * @method static where(string $string, $user_id)
+ */
 class Question extends Model {
     protected $table = 'question';
     protected $fillable = ['question','user_id'];