Class: NilNode

Inherits:

Object
Struct
LiteralNode
NilNode

Defined in:: lib/nodes.rb,
lib/interpreter.rb

Instance Attribute Summary

Attributes inherited from LiteralNode

Instance Method Summary collapse

#eval(context) ⇒ Object
#initialize ⇒ NilNode constructor

A new instance of NilNode.

Constructor Details

#initialize ⇒ `NilNode`

Returns a new instance of NilNode.



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# File 'lib/nodes.rb', line 25

def initialize
  super(nil)
end

Instance Method Details

#eval(context) ⇒ `Object`



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# File 'lib/interpreter.rb', line 56

def eval(context)
  Runtime["nil"]
end