~tim/scheme-vm

ref: d947890410d3f5830161c11c89fdcb49aca9c10c scheme-vm/vm/empty_list.rb -rw-r--r-- 141 bytes
d9478904 — Tim Morgan Fix ruby-version file 6 years ago 
                                                                                
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require 'singleton'

class VM
  class EmptyList
    include Singleton

    def raw
      []
    end

    def to_s
      ''
    end
  end
end