我正在尝试使用 validates_timeiness gem 并按照文档中的安装说明进行操作： https://github.com/adzap /validates_timeiness
gem 'validates_timeiness', '3.0.2'
捆绑安装
ruby-on-rails - Rails生成validates_timeiness：安装
然后我能够成功添加rspec测试并让它们通过使用gem中的validates_datetime功能
但是，当我在浏览器中转到我的新视图时，我收到错误：
未定义的方法'validates_datetime' #
我还尝试在模型文件顶部添加 require 'validates_timeiness'，然后在控制器文件顶部添加。在这些情况下，我收到错误：“没有要加载的文件 - validates_timeiness
任何帮助将不胜感激，一直在尝试进行广泛的谷歌搜索。
I'm trying to use the validates_timeliness gem and followed the install instructions in the documentation: https://github.com/adzap/validates_timeliness
gem 'validates_timeliness', '3.0.2'
bundle install
rails generate validates_timeliness:install
I was then able to successfully add rspec tests and get them to pass using the validates_datetime feature from the gem
However, when I go to my new view in a browser, I get the error:
undefined method 'validates_datetime' for #
I also tried adding require 'validates_timeliness' at the top of the model file and then later at the top of the controller file. In those cases I get the error: 'no such file to load -- validates_timeliness
Any help would be much appreciated, have been trying to do extensive googling.
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正如说明中所述，它必须同时作为插件和gem安装。当单独作为 gem 安装时，似乎可以与 RSpec 配合使用，但不能在浏览器中使用。
我是如何解决的：
因此遇到此问题的其他人也可以尝试从 master 运行此代码以安装为插件：
adzap/validates_timeiness#installation
As noted in the instructions, it must be installed as both a plugin and a gem. When installed as a gem alone, seems to work fine with RSpec, but not in the browser.
How I fixed:
So anyone else that runs into this problem may also try running this code from master to install as plugin:
adzap/validates_timeliness#installation