Class: Twostroke::AST::Label

Inherits:
Base
  • Object
show all
Defined in:
lib/twostroke/ast/label.rb

Instance Attribute Summary collapse

Attributes inherited from Base

#line

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Label

Returns a new instance of Label.



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# File 'lib/twostroke/ast/label.rb', line 5

def initialize(*args)
  @statements = []
  super *args
end

Instance Attribute Details

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/twostroke/ast/label.rb', line 3

def name
  @name
end

#statement ⇒ Object

Returns the value of attribute statement.



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# File 'lib/twostroke/ast/label.rb', line 3

def statement
  @statement
end

Instance Method Details

#collapse ⇒ Object 



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# File 'lib/twostroke/ast/label.rb', line 10

def collapse
  self.class.new name: name, statement: statement
end

#walk(&bk) ⇒ Object 



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# File 'lib/twostroke/ast/label.rb', line 14

def walk(&bk)
  if yield self
    statement.walk &bk
  end
end