class Devise::ParameterSanitizer

def initialize(resource_class, resource_name, params)
  @auth_keys      = extract_auth_keys(resource_class)
  @params         = params
  @resource_name  = resource_name
  @permitted      = {}
  DEFAULT_PERMITTED_ATTRIBUTES.each_pair do |action, keys|
    permit(action, keys: keys)
  end
end