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Add a deprecation warn for DeviseHelper.devise_error_messages!

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To customize the error style one should modifying the
`devise/shared/error_messages` partial.
This commit is contained in:
Marcos Ferreira 2018-12-18 21:11:37 -02:00
parent 66a96ab9d6
commit 14785afe8d
1 changed files with 7 additions and 0 deletions
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7
app/helpers/devise_helper.rb
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@ -4,6 +4,13 @@ module DeviseHelper
# Retain this method for backwards compatibility, deprecated in favour 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 it will be removed in the next major version.
To customize the errors styles please run `rails g devise:views` and modify the
`devise/shared/error_messages` partial.
DEPRECATION
return "" if resource.errors.empty?
render "devise/shared/error_messages", resource: resource