ruby-on-rails - Rails I18n - 模型验证返回 [object Object]

Question

验证规则示例：

  validates :first_name, :presence => {:message => I18n.t('activerecord.errors.models.user.required_item')}, :allow_blank => true, :length => {:minimum => 3, :maximum => 40}

语言环境：

de:
  activerecord:
      errors:
        models:
          user:
            povinne_pole:
              required_item: "error message" # see default key: "inclusion"

退货

[object Object]

我究竟做错了什么？

Answer 1

您povinne_pole在 I18n.t 通话中失踪了。