Class: Masamune::AbstractSyntaxTree::SymbolsVisitor

Inherits:
Prism::Visitor
  • Object
show all
Defined in:
lib/masamune/abstract_syntax_tree/visitors/symbols_visitor.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(token_value) ⇒ SymbolsVisitor

Returns a new instance of SymbolsVisitor.



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# File 'lib/masamune/abstract_syntax_tree/visitors/symbols_visitor.rb', line 6

def initialize(token_value)
  @token_value = token_value
  @results = []
end

Instance Attribute Details

#results ⇒ Object (readonly)

Returns the value of attribute results.



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# File 'lib/masamune/abstract_syntax_tree/visitors/symbols_visitor.rb', line 4

def results
  @results
end

#token_value ⇒ Object (readonly)

Returns the value of attribute token_value.



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# File 'lib/masamune/abstract_syntax_tree/visitors/symbols_visitor.rb', line 4

def token_value
  @token_value
end

Instance Method Details

#visit_symbol_node(node) ⇒ Object 



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# File 'lib/masamune/abstract_syntax_tree/visitors/symbols_visitor.rb', line 11

def visit_symbol_node(node)
  results << node if token_value.nil? || token_value == node.value
  super
end