method

deprecated_method_warning

deprecated_method_warning(method_name, message = nil)
private

Outputs a deprecation warning message

deprecated_method_warning(:method_name)
# => "method_name is deprecated and will be removed from Rails #{deprecation_horizon}"
deprecated_method_warning(:method_name, :another_method)
# => "method_name is deprecated and will be removed from Rails #{deprecation_horizon} (use another_method instead)"
deprecated_method_warning(:method_name, "Optional message")
# => "method_name is deprecated and will be removed from Rails #{deprecation_horizon} (Optional message)"