Class: Phlexing::Visitor

Inherits:

SyntaxTree::Visitor

• Object
• SyntaxTree::Visitor
• Phlexing::Visitor

Defined in:

lib/phlexing/visitor.rb

Instance Method Summary

• #initialize(converter) ⇒ Visitor constructor

  A new instance of Visitor.

• #visit_ident(node) ⇒ Object
• #visit_ivar(node) ⇒ Object
• #visit_vcall(node) ⇒ Object

Constructor Details

#initialize(converter) ⇒ Visitor

Returns a new instance of Visitor.

# File 'lib/phlexing/visitor.rb', line 7

def initialize(converter)
  @converter = converter
end

Instance Method Details

#visit_ident(node) ⇒ Object

# File 'lib/phlexing/visitor.rb', line 19

def visit_ident(node)
  @converter.idents << node.value
end

#visit_ivar(node) ⇒ Object

# File 'lib/phlexing/visitor.rb', line 11

def visit_ivar(node)
  @converter.ivars << node.value.from(1)
end

#visit_vcall(node) ⇒ Object

# File 'lib/phlexing/visitor.rb', line 15

def visit_vcall(node)
  @converter.locals << node.value.value
end