Flowdock
method

sanitized_allowed_attributes=

Importance_1
v3.2.13 - Show latest stable - 0 notes - Class: ActionView::Helpers::SanitizeHelper::ClassMethods
sanitized_allowed_attributes=(attributes) public

Adds to the Set of allowed HTML attributes for the sanitize helper.

class Application < Rails::Application
  config.action_view.sanitized_allowed_attributes = 'onclick', 'longdesc'
end
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