Skip to content

Instantly share code, notes, and snippets.

@voidius

voidius/customFormBuilder.rb

Created January 28, 2014 13:43
Show Gist options
  • Save voidius/8667893 to your computer and use it in GitHub Desktop.
Save voidius/8667893 to your computer and use it in GitHub Desktop.
Download ZIP
Example of custom form builder (RoR)
Raw
customFormBuilder.rb
class CustomFormBuilder < ActionView::Helpers::FormBuilder
def text_field_with_error_placeholder field_name
text_field field_name, placeholder: (error_message_on field_name).scan(/\>(.*)\</).join(', ').html_safe
end
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment