class Aruba::InConfigWrapper

@private
configuration option from with ‘Aruba::Config`.
Used to make the configuration read only if one needs to access an
In config wrapper

def initialize(config) 

def initialize(config)
  @config = config.dup
end

def method_missing(name, *args) 

def method_missing(name, *args)
  if config.key? name
    raise ArgumentError, "Options take no argument" if args.any?
    config[name]
  else
    super
  end
end

def respond_to_missing?(name, _include_private) 

def respond_to_missing?(name, _include_private)
  config.key? name
end