Attempting to patch the numerizer gem

numerizer_patch.rb

require 'numerizer'
require 'chronic'

puts Numerizer.method(:numerize).source_location

#module NumerizerExpand
  #module ClassMethods
    #def self.numerize(value)
      #raise
    #end
  #end

  #def self.included(receiver)
    #receiver.extend ClassMethods
  #end
#end
#Numerizer.send(:include, NumerizerExpand)

Numerizer.instance_eval do
  class<< self
    def nnumerize(value)
      puts "here"
      raise
    end
    alias_method :numerize, :nnumerize
  end
end

puts Numerizer.method(:numerize).source_location

p Chronic.parse('January 2nd')

# /var/lib/gems/2.3.0/gems/numerizer-0.2.0/lib/numerizer.rb
# 109
# ./numerizer_patch.rb
# 21
# 2017-01-02 12:00:00 -0800