dynamic_form 1.3.1
DynamicForm holds a few helper methods to help you deal with your Rails3 models. It includes the stripped out methods from Rails 2; error_message_on and error_messages_for. It also brings in the functionality of the custom-err-messages plugin, which provides more flexibility over your model error messages.
          Gemfile:
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          instalar:
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      Runtime Dependencies (2):
            actionview
            > 5.2.0
          
          
            activemodel
            > 5.2.0