MethodFound

Intercept method_missing and do something useful with it.

Installation

Add to your Gemfile:

gem 'method_found', '~> 0.1.2'

And bundle it.

Usage

Include an instance of MethodFound with a regex to match and block which takes the method name, regex matches, and arguments and does something with it:

class Foo
  include(MethodFound.new(/\Asay_([a-z]+)/Z/) do |method_name, matches, *arguments|
    "#{matches[0]}!"
  end)
end

foo = Foo.new
foo.say_hello
#=> "hello!"
foo.say_bye
#=> "bye!"

License

The gem is available as open source under the terms of the MIT License.