Module: JanusHelper

Defined in:
lib/janus/helper.rb

Instance Method Summary collapse

Instance Method Details

#janus_error_messages ⇒ Object 



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# File 'lib/janus/helper.rb', line 2

def janus_error_messages
  return "" if resource.errors.empty?

  content_tag :div, :id => 'error_explanation' do
    content_tag :ul do
      resource.errors.full_messages.map { |message| content_tag :li, message }.join.html_safe
    end
  end
end