1  # coding: utf-8
   2  # frozen_string_literal: true
   3 
   4 
   5 
   6  module Umu
   7 
   8  module ConcreteSyntax
   9 
  10  module Core
  11 
  12  module Expression
  13 
  14  module Unary
  15 
  16  module Atom
  17 
  18  class Abstract < Unary::Abstract
  19      def desugar(env)
  20          E::Tracer.trace_single(
  21                      env.pref,
  22                      env.trace_stack.count,
  23                      'Desu',
  24                      self.class,
  25                      self.loc,
  26                      self.to_s
  27                  ) { |event|
  28                      __desugar__ env, event
  29                  }
  30      end
  31  end
  32 
  33  end # Umu::ConcreteSyntax::Core::Expression::Unary::Atom
  34 
  35  end # Umu::ConcreteSyntax::Core::Expression::Unary
  36 
  37  end # Umu::ConcreteSyntax::Core::Expression
  38 
  39  end # Umu::ConcreteSyntax::Core
  40 
  41  end # Umu::ConcreteSyntax
  42 
  43  end # Umu