method

compact_blank

rails latest stable - Class: ActionController::Parameters

compact_blank()

public

Returns a new +ActionController::Parameters+ instance without the blank values. Uses Object#blank? for determining if a value is blank.

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 853
    def compact_blank
      reject { |_k, v| v.blank? }
    end