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# frozen_string_literal: true
module DeviseHelper
# Retain this method for backwards compatibility, deprecated in favor of modifying the
# devise/shared/error_messages partial.
def devise_error_messages!
ActiveSupport::Deprecation.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
end
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