method

stringify_keys

v7.2.3 - Show latest stable - Class: ActionController::Parameters

stringify_keys()

public

This is required by ActiveModel attribute assignment, so that user can pass `Parameters` to a mass assignment methods in a model. It should not matter as we are using `HashWithIndifferentAccess` internally.

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 924
    def stringify_keys # :nodoc:
      dup
    end