From 0261519f6e69f16e0f995be423688b7957573f67 Mon Sep 17 00:00:00 2001 From: Nobuyoshi Nakada Date: Sun, 7 Feb 2021 23:09:00 +0900 Subject: [PATCH] [DOC] Module#method_undefined --- object.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/object.c b/object.c index 64cf88ae9f..b52cfbf685 100644 --- a/object.c +++ b/object.c @@ -980,6 +980,32 @@ rb_class_search_ancestor(VALUE cl, VALUE c) * */ +/* Document-method: method_undefined + * + * call-seq: + * method_undefined(method_name) + * + * Invoked as a callback whenever an instance method is undefined from the + * receiver. + * + * module Chatty + * def self.method_undefined(method_name) + * puts "Undefining #{method_name.inspect}" + * end + * def self.some_class_method() end + * def some_instance_method() end + * class << self + * undef_method :some_class_method + * end + * undef_method :some_instance_method + * end + * + * produces: + * + * Undefining :some_instance_method + * + */ + /* * Document-method: singleton_method_added *