Class: SyntaxTree::Index::ParserBackend::IndexVisitor

Inherits:

Visitor

• Object
• BasicVisitor
• Visitor
• SyntaxTree::Index::ParserBackend::IndexVisitor

Defined in:

lib/syntax_tree/index.rb

Instance Attribute Summary

• #nesting ⇒ Object readonly

  Returns the value of attribute nesting.

• #results ⇒ Object readonly

  Returns the value of attribute results.

• #statements ⇒ Object readonly

  Returns the value of attribute statements.

Instance Method Summary

• #initialize ⇒ IndexVisitor constructor

  A new instance of IndexVisitor.

Methods inherited from BasicVisitor

valid_visit_methods, #visit, #visit_all, #visit_child_nodes, visit_method, visit_methods

Constructor Details

#initialize ⇒ IndexVisitor

Returns a new instance of IndexVisitor.

# File 'lib/syntax_tree/index.rb', line 470

def initialize
  @results = []
  @nesting = []
  @statements = nil
end

Instance Attribute Details

#nesting ⇒ Object (readonly)

Returns the value of attribute nesting.

# File 'lib/syntax_tree/index.rb', line 468

def nesting
  @nesting
end

#results ⇒ Object (readonly)

Returns the value of attribute results.

# File 'lib/syntax_tree/index.rb', line 468

def results
  @results
end

#statements ⇒ Object (readonly)

Returns the value of attribute statements.

# File 'lib/syntax_tree/index.rb', line 468

def statements
  @statements
end