Class: Sexp2Ruby::Node::BackRef

Inherits:

Base

• Object
• Base
• Sexp2Ruby::Node::BackRef

Defined in:

lib/sexp2ruby/node/back_ref.rb

Constant Summary

Constants inherited from Base

Sexp2Ruby::Node::Base::ASSIGN_NODES, Sexp2Ruby::Node::Base::LF, Sexp2Ruby::Node::Base::LINE_LENGTH

Instance Attribute Summary

Attributes inherited from Base

#processor

Instance Method Summary

• #to_s(exp) ⇒ Object

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Sexp2Ruby::Node::Base

Instance Method Details

#to_s(exp) ⇒ Object

# File 'lib/sexp2ruby/node/back_ref.rb', line 4

def to_s(exp)
  "$#{exp.shift}"
end