Class: Blogo::FormBuilder

Inherits:
ActionView::Helpers::FormBuilder
  • Object
show all
Includes:
ActionView::Context, ActionView::Helpers::TagHelper
Defined in:
app/form_builders/blogo/form_builder.rb

Instance Method Summary collapse

Instance Method Details

#error_messages ⇒ Object 



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# File 'app/form_builders/blogo/form_builder.rb', line 5

def error_messages
  return if object.errors.empty?

  content_tag(:div, class: "alert alert-error") do
    content_tag(:ul) do
      object.errors.full_messages.map do |msg|
        content_tag(:li, msg)
      end.join.html_safe
    end
  end
end