Question re default arguments in multiple matching functions

[Qqwy]

For the people who miss a pipeline in Ruby

For the people who miss the Elixir pipeline in Ruby, I made the following: class Fixnum alias bitshift_right >> def >>(b) if b.respond_to?(:call) b.(self) else bitshift_right(b) end end end class Bignum alias bitshift_right >> def >>(b) if b.respond_to?(:call) b.(self) else bitshift_right(b) end end end class Object def >>(b) b.(self) end end class Proc def >>(b) b.(self.()) end end It can be used as follows: irb> …