Class: Frepl::StandaloneVariable

Inherits:
SinglelineStatement show all
Defined in:
lib/frepl/statements/standalone_variable.rb

Instance Attribute Summary

Attributes inherited from SinglelineStatement

#line

Instance Method Summary collapse

Methods inherited from SinglelineStatement

#incomplete?, #initialize, #output

Methods inherited from Statement

#incomplete?, #output

Constructor Details

This class inherits a constructor from Frepl::SinglelineStatement

Instance Method Details

#accept(visitor) ⇒ Object 



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# File 'lib/frepl/statements/standalone_variable.rb', line 7

def accept(visitor)
  visitor.visit_standalone_variable(self)
end

#expressionize ⇒ Object 



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# File 'lib/frepl/statements/standalone_variable.rb', line 11

def expressionize
  "write(*,*) #{variable_name}"
end

#variable_name ⇒ Object 



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# File 'lib/frepl/statements/standalone_variable.rb', line 3

def variable_name
  @variable_name ||= @line.match(Frepl::Classifier::VARIABLE_NAME_REGEX).to_s
end