Class: SbuilderSexp::Label

Inherits:

Root

• Object
• Treetop::Runtime::SyntaxNode
• Root
• SbuilderSexp::Label

Defined in:

lib/parser/parser_nodes.rb

Overview

---

optional statement label

Instance Method Summary

• #label ⇒ Object
• #node_value ⇒ Object

Methods inherited from Treetop::Runtime::SyntaxNode

#node_type, #recursive_inject, #recursive_inject_parent, #recursive_select, #value

Instance Method Details

#label ⇒ Object

# File 'lib/parser/parser_nodes.rb', line 1070

def label
  recursive_select(SbuilderSexp::Identifier).first.node_value
end

#node_value ⇒ Object

# File 'lib/parser/parser_nodes.rb', line 1074

def node_value
  label if respond_to?( :label )
end