/ Ruby on Rails
/
method

env_filter

env_filter()
private

No documentation available.

# File actionpack/lib/action_dispatch/http/filter_parameters.rb, line 62
      def env_filter # :doc:
        user_key = fetch_header("action_dispatch.parameter_filter") {
          return NULL_ENV_FILTER
        }
        parameter_filter_for(Array(user_key) + ENV_MATCH)
      end