deprecate(*method_names)
Instance Public methods
1 2 3 | deprecate :foodeprecate bar: 'message'deprecate :foo, :bar, baz: 'warning!', qux: 'gone!' |
You can also use custom deprecator instance:
1 2 | deprecate :foo, deprecator: MyLib::Deprecator.newdeprecate :foo, bar: "warning!", deprecator: MyLib::Deprecator.new |
Custom deprecators must respond to
deprecation_warning(deprecated_method_name, message,
caller_backtrace) method where you can implement your custom warning
behavior.
1 2 3 4 5 6 | class MyLib::Deprecator def deprecation_warning(deprecated_method_name, message, caller_backtrace = nil) message = "#{deprecated_method_name} is deprecated and will be removed from MyLibrary | #{message}" Kernel.warn message endend |
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