RubyConf 2021 - Control methods like a pro: A guide to Ruby's awesomeness, ... by Masafumi Okura
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3Control methods like a pro: A guide to Ruby's awesomeness, a.k.a. metaprogramming by Masafumi Okura
Do you know that methods are objects in Ruby? We can manipulate method objects just like other object, meaning that we can store them in variables, get information from them and wrap them in other objects like Proc. In this talk, I'll show a real-world example of manipulating methods. I'll cover from the basic such as listing available methods and getting a method object to the difference between Method and UnboundMethod and redefining methods with original method object.