Module: DeviseHelper

Defined in:
app/helpers/devise_helper.rb

Instance Method Summary collapse

Instance Method Details

#devise_error_messages! ⇒ Object

Retain this method for backwards compatibility, deprecated in favor of modifying the devise/shared/error_messages partial.



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# File 'app/helpers/devise_helper.rb', line 6

def devise_error_messages!
  Devise.deprecator.warn <<-DEPRECATION.strip_heredoc
    [Devise] `DeviseHelper#devise_error_messages!` is deprecated and will be
    removed in the next major version.

    Devise now uses a partial under "devise/shared/error_messages" to display
    error messages by default, and make them easier to customize. Update your
    views changing calls from:

        <%= devise_error_messages! %>

    to:

        <%= render "devise/shared/error_messages", resource: resource %>

    To start customizing how errors are displayed, you can copy the partial
    from devise to your `app/views` folder. Alternatively, you can run
    `rails g devise:views` which will copy all of them again to your app.
  DEPRECATION

  return "" if resource.errors.empty?

  render "devise/shared/error_messages", resource: resource
end