# File lib/tramp/attribute.rb, line 58 def check_value!(value) # Allow nil and Strings to fall back on the validations for typecasting # Everything else gets checked with is_a? if value.nil? nil elsif value.is_a?(String) value elsif value.is_a?(expected_type) value else raise TypeError, "Expected #{expected_type.inspect} but got #{value.inspect}" end end