Class: Nasl::Return

Inherits:
Node
  • Object
show all
Defined in:
lib/nasl/parser/return.rb

Instance Attribute Summary collapse

Attributes inherited from Node

#ctx, #tokens

Instance Method Summary collapse

Methods inherited from Node

#context, #region, #to_xml

Constructor Details

#initialize(tree, *tokens) ⇒ Return

Returns a new instance of Return.



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# File 'lib/nasl/parser/return.rb', line 33

def initialize(tree, *tokens)
  super

  @expr = if @tokens.length == 3 then @tokens[1] else nil end

  @children << :expr
end

Instance Attribute Details

#expr ⇒ Object (readonly)

Returns the value of attribute expr.



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# File 'lib/nasl/parser/return.rb', line 31

def expr
  @expr
end