Runtime method overloading behavior for Ruby from this blog post by @jodosha. Incorporates changes from ptolemybarnes/overlord, performance improvements from baweaver@, and other ideas from this tweet.
The original author of this idea, Luca Guidi, does not recommend using this in production, but YOLO.
require 'ruby-overload'
class Foo
include Ruby::Overload
def call
puts "foo"
end
def call(arg)
puts "foo #{arg}"
end
end
foo = Foo.new
foo.call # => "foo"
foo.call(23) # => "foo 23"You're encouraged to contribute to this gem. See CONTRIBUTING for details.
Copyright (c) 2020, Luca Guidi, Brandon Weaver, Daniel Doubrovkine and Contributors.
This project is licensed under the MIT License.