ruby-on-rails – 在哪里可以找到Rails错误消息密钥列表?
发布时间:2020-12-16 22:39:05 所属栏目:百科 来源:网络整理
导读:我正在尝试通过修改en.yml来自定义我的错误消息. en: errors: messages: blank: "This is a required field." 现在,每个具有validates presence的空字段:true validator都会显示此新消息. 我想找到要修改的消息类型列表.例如,如何自定义数值验证器消息?还
我正在尝试通过修改en.yml来自定义我的错误消息.
en: errors: messages: blank: "This is a required field." 现在,每个具有validates presence的空字段:true validator都会显示此新消息. 我想找到要修改的消息类型列表.例如,如何自定义数值验证器消息?还是更大的验证者? 有什么建议可以找到这个吗? 解决方法
以下是您可以在en.yml文件中自定义的消息列表:
validates_acceptance_of `:accepted` (“must be accepted”) validates_associated `:invalid` (“is invalid”) validates_confirmation_of `:confirmation` (“doesn’t match confirmation”) validates_exclusion_of `:exclusion` (“is reserved”) validates_format_of `:invalid` (“is invalid”) validates_inclusion_of `:inclusion`(“is not included in the list”) validates_length_of `:too_short` (“is too short (minimum is {{count}} characters)”) `:too_long` (“is too long (maximum is {{count}} characters)”) validates_length_of (with :is option) `:wrong_length` (“is the wrong length (should be {{count}} characters)”) validates_numericality_of `:not_a_number` (“is not a number”) validates_numericality_of (with :odd option) `:odd` (“must be odd”) validates_numericality_of (with :even option) `:even` (“must be even”) validates_numericality_of (with :greater_than option) `:greater_than` (“must be greater than {{count}}”) validates_numericality_of (with :greater_than_or_equal_to option) `:greater_than_or_equal_to` (“must be greater than or equal to {{count}}”) validates_numericality_of (with :equal_to option) `:equal_to` (“must be equal to {{count}}”) validates_numericality_of (with :less_than option) `:less_than` (“must be less than {{count}}”) validates_numericality_of (with :less_than_or_equal_to option) `:less_than_or_equal_to` (“must be less than or equal to {{count}}”) validates_presence_of `:blank` (“can’t be blank”) validates_uniqueness_of `:taken` (“has already been taken”) (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |